Export/Import Problem

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Export/Import Problem

Kane, David
Folks,

Folks,

I am trying to export content from one XWiki instance and import into
another instance.  After I have uploaded the XAR into the second
instance and select the archive to import, I see no change on the web
page.  If I look at the application server log, I see the following set
of error messages.  Does anyone have any suggestions about what might be
going on?

Both instances are using the same XWiki build (1.0 Beta-5.2310).  I've
already increased the max_allowed_packet to 16M in mysql, and so I think
the archive is getting attached correctly.  

Sincerely,
David Kane


11015 in 11: Exception while importing
Wrapped Exception: Error number 0 in 5: Package: Could not find the
package definition
com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while
importing
Wrapped Exception: Error number 0 in 5: Package: Could not find the
package definition
         at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:95)
         at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:150)
         at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr
ocessor.java:431)
         at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
236)
         at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
         at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
         at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
         at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
         at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi
ngFilter.java:121)
         at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:202)
         at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
         at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:213)
         at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:178)
         at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:126)
         at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:105)
         at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:107)
         at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
48)
         at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86
9)
         at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc
essConnection(Http11BaseProtocol.java:664)
         at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint
.java:527)
         at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow
erWorkerThread.java:80)
         at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:684)
         at java.lang.Thread.run(Thread.java:613)


Wrapped Exception:


com.xpn.xwiki.plugin.packaging.PackageException: Error number 0 in 5:
Package: Could not find the package definition
         at
com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
         at
com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167)
         at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:46)
         at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:150)
         at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr
ocessor.java:431)
         at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
236)
         at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
         at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
         at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
         at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
         at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi
ngFilter.java:121)
         at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:202)
         at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
         at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:213)
         at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:178)
         at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:126)
         at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:105)
         at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:107)
         at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
48)
         at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86
9)
         at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc
essConnection(Http11BaseProtocol.java:664)
         at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint
.java:527)
         at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow
erWorkerThread.java:80)
         at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:684)
         at java.lang.Thread.run(Thread.java:613)
13:31:45,261 ERROR http-8080-Processor20
http://localhost:8080/xwiki/bin/import/XWiki/Import?action=getPackageInf
os&name=Backup.zip&xpage=plain&_=
SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!hidecolumns)
of
'==' operation has null value. If a reference, it may not be in the
context. Operation not possible.  [line 9, column 21]
13:31:45,474  WARN http-8080-Processor20
http://localhost:8080/xwiki/bin/import/XWiki/Import?action=getPackageInf
os&name=Backup.zip&xpage=plain&_=
MonitorData:log:183 - MONITOR XWiki.Import: 431ms




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Re: Export/Import Problem

vmassol
Administrator
The stack trace says that there's no package.xml file in the XAR  
you're trying to import.

-Vincent

On Apr 11, 2007, at 7:56 PM, Kane, David wrote:

> Folks,
>
> Folks,
>
> I am trying to export content from one XWiki instance and import into
> another instance.  After I have uploaded the XAR into the second
> instance and select the archive to import, I see no change on the web
> page.  If I look at the application server log, I see the following  
> set
> of error messages.  Does anyone have any suggestions about what  
> might be
> going on?
>
> Both instances are using the same XWiki build (1.0 Beta-5.2310).  I've
> already increased the max_allowed_packet to 16M in mysql, and so I  
> think
> the archive is getting attached correctly.
>
> Sincerely,
> David Kane
>
>
> 11015 in 11: Exception while importing
> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> package definition
> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception  
> while
> importing
> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> package definition
>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> 95)
>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> 150)
>          at
> org.apache.struts.action.RequestProcessor.processActionPerform
> (RequestPr
> ocessor.java:431)
>          at
> org.apache.struts.action.RequestProcessor.process
> (RequestProcessor.java:
> 236)
>          at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> 1196)
>          at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 689)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 802)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:252)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> (SetCharacterEncodi
> ngFilter.java:121)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:202)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValv
> e.java:213)
>          at
> org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValv
> e.java:178)
>          at
> org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java
> :126)
>          at
> org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java
> :105)
>          at
> org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.
> java:107)
>          at
> org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java:1
> 48)
>          at
> org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java:86
> 9)
>          at
> org.apache.coyote.http11.Http11BaseProtocol
> $Http11ConnectionHandler.proc
> essConnection(Http11BaseProtocol.java:664)
>          at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> (PoolTcpEndpoint
> .java:527)
>          at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> (LeaderFollow
> erWorkerThread.java:80)
>          at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> (ThreadPool
> .java:684)
>          at java.lang.Thread.run(Thread.java:613)
>
>
> Wrapped Exception:
>
>
> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0 in 5:
> Package: Could not find the package definition
>          at
> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>          at
> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167)
>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> 46)
>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> 150)
>          at
> org.apache.struts.action.RequestProcessor.processActionPerform
> (RequestPr
> ocessor.java:431)
>          at
> org.apache.struts.action.RequestProcessor.process
> (RequestProcessor.java:
> 236)
>          at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> 1196)
>          at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 689)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 802)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:252)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> (SetCharacterEncodi
> ngFilter.java:121)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:202)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValv
> e.java:213)
>          at
> org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValv
> e.java:178)
>          at
> org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java
> :126)
>          at
> org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java
> :105)
>          at
> org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.
> java:107)
>          at
> org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java:1
> 48)
>          at
> org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java:86
> 9)
>          at
> org.apache.coyote.http11.Http11BaseProtocol
> $Http11ConnectionHandler.proc
> essConnection(Http11BaseProtocol.java:664)
>          at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> (PoolTcpEndpoint
> .java:527)
>          at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> (LeaderFollow
> erWorkerThread.java:80)
>          at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> (ThreadPool
> .java:684)
>          at java.lang.Thread.run(Thread.java:613)
> 13:31:45,261 ERROR http-8080-Processor20
> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> action=getPackageInf
> os&name=Backup.zip&xpage=plain&_=
> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
> hidecolumns)
> of
> '==' operation has null value. If a reference, it may not be in the
> context. Operation not possible.  [line 9, column 21]
> 13:31:45,474  WARN http-8080-Processor20
> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> action=getPackageInf
> os&name=Backup.zip&xpage=plain&_=
> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>
>
>
> --
> You receive this message as a subscriber of the xwiki-
> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/ 
> wws



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RE: Export/Import Problem

Kane, David
Vincent,

If I open the .xar file, I see a package.xml file is the top level of
the archive.  Is it supposed to be somewhere else?

Sincerely,
David Kane

-----Original Message-----
From: Vincent Massol [mailto:[hidden email]]
Sent: Wednesday, April 11, 2007 2:44 PM
To: [hidden email]
Subject: Re: [xwiki-users] Export/Import Problem

The stack trace says that there's no package.xml file in the XAR  
you're trying to import.

-Vincent

On Apr 11, 2007, at 7:56 PM, Kane, David wrote:

> Folks,
>
> Folks,
>
> I am trying to export content from one XWiki instance and import into
> another instance.  After I have uploaded the XAR into the second
> instance and select the archive to import, I see no change on the web
> page.  If I look at the application server log, I see the following  
> set
> of error messages.  Does anyone have any suggestions about what  
> might be
> going on?
>
> Both instances are using the same XWiki build (1.0 Beta-5.2310).  I've
> already increased the max_allowed_packet to 16M in mysql, and so I  
> think
> the archive is getting attached correctly.
>
> Sincerely,
> David Kane
>
>
> 11015 in 11: Exception while importing
> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> package definition
> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception  
> while
> importing
> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> package definition
>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> 95)
>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> 150)
>          at
> org.apache.struts.action.RequestProcessor.processActionPerform
> (RequestPr
> ocessor.java:431)
>          at
> org.apache.struts.action.RequestProcessor.process
> (RequestProcessor.java:
> 236)
>          at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> 1196)
>          at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 689)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 802)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:252)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> (SetCharacterEncodi
> ngFilter.java:121)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:202)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValv
> e.java:213)
>          at
> org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValv
> e.java:178)
>          at
> org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java
> :126)
>          at
> org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java
> :105)
>          at
> org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.
> java:107)
>          at
> org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java:1
> 48)
>          at
> org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java:86
> 9)
>          at
> org.apache.coyote.http11.Http11BaseProtocol
> $Http11ConnectionHandler.proc
> essConnection(Http11BaseProtocol.java:664)
>          at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> (PoolTcpEndpoint
> .java:527)
>          at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> (LeaderFollow
> erWorkerThread.java:80)
>          at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> (ThreadPool
> .java:684)
>          at java.lang.Thread.run(Thread.java:613)
>
>
> Wrapped Exception:
>
>
> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0 in 5:
> Package: Could not find the package definition
>          at
> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>          at
> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167)
>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> 46)
>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> 150)
>          at
> org.apache.struts.action.RequestProcessor.processActionPerform
> (RequestPr
> ocessor.java:431)
>          at
> org.apache.struts.action.RequestProcessor.process
> (RequestProcessor.java:
> 236)
>          at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> 1196)
>          at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 689)
>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> 802)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:252)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> (SetCharacterEncodi
> ngFilter.java:121)
>          at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica
> tionFilterChain.java:202)
>          at
> org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilt
> erChain.java:173)
>          at
> org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValv
> e.java:213)
>          at
> org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValv
> e.java:178)
>          at
> org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java
> :126)
>          at
> org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java
> :105)
>          at
> org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.
> java:107)
>          at
> org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java:1
> 48)
>          at
> org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java:86
> 9)
>          at
> org.apache.coyote.http11.Http11BaseProtocol
> $Http11ConnectionHandler.proc
> essConnection(Http11BaseProtocol.java:664)
>          at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> (PoolTcpEndpoint
> .java:527)
>          at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> (LeaderFollow
> erWorkerThread.java:80)
>          at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> (ThreadPool
> .java:684)
>          at java.lang.Thread.run(Thread.java:613)
> 13:31:45,261 ERROR http-8080-Processor20
> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> action=getPackageInf
> os&name=Backup.zip&xpage=plain&_=
> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
> hidecolumns)
> of
> '==' operation has null value. If a reference, it may not be in the
> context. Operation not possible.  [line 9, column 21]
> 13:31:45,474  WARN http-8080-Processor20
> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> action=getPackageInf
> os&name=Backup.zip&xpage=plain&_=
> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>
>
>
> --
> You receive this message as a subscriber of the xwiki-
> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
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> wws




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Re: Export/Import Problem

vmassol
Administrator

On Apr 11, 2007, at 9:10 PM, Kane, David wrote:

> Vincent,
>
> If I open the .xar file, I see a package.xml file is the top level of
> the archive.  Is it supposed to be somewhere else?

No, that's correct.

Is it possible for you to send us a stripped down version of your XAR  
that reproduces the pb?

Thanks
-Vincent

> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Wednesday, April 11, 2007 2:44 PM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> The stack trace says that there's no package.xml file in the XAR
> you're trying to import.
>
> -Vincent
>
> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>
>> Folks,
>>
>> Folks,
>>
>> I am trying to export content from one XWiki instance and import into
>> another instance.  After I have uploaded the XAR into the second
>> instance and select the archive to import, I see no change on the web
>> page.  If I look at the application server log, I see the following
>> set
>> of error messages.  Does anyone have any suggestions about what
>> might be
>> going on?
>>
>> Both instances are using the same XWiki build (1.0 Beta-5.2310).  
>> I've
>> already increased the max_allowed_packet to 16M in mysql, and so I
>> think
>> the archive is getting attached correctly.
>>
>> Sincerely,
>> David Kane
>>
>>
>> 11015 in 11: Exception while importing
>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>> package definition
>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
>> while
>> importing
>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>> package definition
>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>> 95)
>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>> 150)
>>          at
>> org.apache.struts.action.RequestProcessor.processActionPerform
>> (RequestPr
>> ocessor.java:431)
>>          at
>> org.apache.struts.action.RequestProcessor.process
>> (RequestProcessor.java:
>> 236)
>>          at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>> 1196)
>>          at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 689)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 802)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:252)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>> (SetCharacterEncodi
>> ngFilter.java:121)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:202)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> org.apache.catalina.core.StandardWrapperValve.invoke
>> (StandardWrapperValv
>> e.java:213)
>>          at
>> org.apache.catalina.core.StandardContextValve.invoke
>> (StandardContextValv
>> e.java:178)
>>          at
>> org.apache.catalina.core.StandardHostValve.invoke
>> (StandardHostValve.java
>> :126)
>>          at
>> org.apache.catalina.valves.ErrorReportValve.invoke
>> (ErrorReportValve.java
>> :105)
>>          at
>> org.apache.catalina.core.StandardEngineValve.invoke
>> (StandardEngineValve.
>> java:107)
>>          at
>> org.apache.catalina.connector.CoyoteAdapter.service
>> (CoyoteAdapter.java:1
>> 48)
>>          at
>> org.apache.coyote.http11.Http11Processor.process
>> (Http11Processor.java:86
>> 9)
>>          at
>> org.apache.coyote.http11.Http11BaseProtocol
>> $Http11ConnectionHandler.proc
>> essConnection(Http11BaseProtocol.java:664)
>>          at
>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>> (PoolTcpEndpoint
>> .java:527)
>>          at
>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>> (LeaderFollow
>> erWorkerThread.java:80)
>>          at
>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>> (ThreadPool
>> .java:684)
>>          at java.lang.Thread.run(Thread.java:613)
>>
>>
>> Wrapped Exception:
>>
>>
>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0 in 5:
>> Package: Could not find the package definition
>>          at
>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>          at
>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167)
>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>> 46)
>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>> 150)
>>          at
>> org.apache.struts.action.RequestProcessor.processActionPerform
>> (RequestPr
>> ocessor.java:431)
>>          at
>> org.apache.struts.action.RequestProcessor.process
>> (RequestProcessor.java:
>> 236)
>>          at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>> 1196)
>>          at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 689)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 802)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:252)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>> (SetCharacterEncodi
>> ngFilter.java:121)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:202)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> org.apache.catalina.core.StandardWrapperValve.invoke
>> (StandardWrapperValv
>> e.java:213)
>>          at
>> org.apache.catalina.core.StandardContextValve.invoke
>> (StandardContextValv
>> e.java:178)
>>          at
>> org.apache.catalina.core.StandardHostValve.invoke
>> (StandardHostValve.java
>> :126)
>>          at
>> org.apache.catalina.valves.ErrorReportValve.invoke
>> (ErrorReportValve.java
>> :105)
>>          at
>> org.apache.catalina.core.StandardEngineValve.invoke
>> (StandardEngineValve.
>> java:107)
>>          at
>> org.apache.catalina.connector.CoyoteAdapter.service
>> (CoyoteAdapter.java:1
>> 48)
>>          at
>> org.apache.coyote.http11.Http11Processor.process
>> (Http11Processor.java:86
>> 9)
>>          at
>> org.apache.coyote.http11.Http11BaseProtocol
>> $Http11ConnectionHandler.proc
>> essConnection(Http11BaseProtocol.java:664)
>>          at
>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>> (PoolTcpEndpoint
>> .java:527)
>>          at
>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>> (LeaderFollow
>> erWorkerThread.java:80)
>>          at
>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>> (ThreadPool
>> .java:684)
>>          at java.lang.Thread.run(Thread.java:613)
>> 13:31:45,261 ERROR http-8080-Processor20
>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>> action=getPackageInf
>> os&name=Backup.zip&xpage=plain&_=
>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>> hidecolumns)
>> of
>> '==' operation has null value. If a reference, it may not be in the
>> context. Operation not possible.  [line 9, column 21]
>> 13:31:45,474  WARN http-8080-Processor20
>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>> action=getPackageInf
>> os&name=Backup.zip&xpage=plain&_=
>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>>
>>
>>
>> --
>> You receive this message as a subscriber of the xwiki-
>> [hidden email] mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> ObjectWeb mailing lists service home page: http://www.objectweb.org/
>> wws
>
>
>
>
> --
> You receive this message as a subscriber of the xwiki-
> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/ 
> wws



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RE: Export/Import Problem

Kane, David
Vincent,

I can try that.  Do you have any suggestions as to what to look for in
stripping things out?

Dave

-----Original Message-----
From: Vincent Massol [mailto:[hidden email]]
Sent: Thursday, April 12, 2007 4:12 AM
To: [hidden email]
Subject: Re: [xwiki-users] Export/Import Problem


On Apr 11, 2007, at 9:10 PM, Kane, David wrote:

> Vincent,
>
> If I open the .xar file, I see a package.xml file is the top level of
> the archive.  Is it supposed to be somewhere else?

No, that's correct.

Is it possible for you to send us a stripped down version of your XAR  
that reproduces the pb?

Thanks
-Vincent

> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Wednesday, April 11, 2007 2:44 PM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> The stack trace says that there's no package.xml file in the XAR
> you're trying to import.
>
> -Vincent
>
> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>
>> Folks,
>>
>> Folks,
>>
>> I am trying to export content from one XWiki instance and import into
>> another instance.  After I have uploaded the XAR into the second
>> instance and select the archive to import, I see no change on the web
>> page.  If I look at the application server log, I see the following
>> set
>> of error messages.  Does anyone have any suggestions about what
>> might be
>> going on?
>>
>> Both instances are using the same XWiki build (1.0 Beta-5.2310).  
>> I've
>> already increased the max_allowed_packet to 16M in mysql, and so I
>> think
>> the archive is getting attached correctly.
>>
>> Sincerely,
>> David Kane
>>
>>
>> 11015 in 11: Exception while importing
>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>> package definition
>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
>> while
>> importing
>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>> package definition
>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>> 95)
>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>> 150)
>>          at
>> org.apache.struts.action.RequestProcessor.processActionPerform
>> (RequestPr
>> ocessor.java:431)
>>          at
>> org.apache.struts.action.RequestProcessor.process
>> (RequestProcessor.java:
>> 236)
>>          at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>> 1196)
>>          at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 689)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 802)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:252)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>> (SetCharacterEncodi
>> ngFilter.java:121)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:202)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> org.apache.catalina.core.StandardWrapperValve.invoke
>> (StandardWrapperValv
>> e.java:213)
>>          at
>> org.apache.catalina.core.StandardContextValve.invoke
>> (StandardContextValv
>> e.java:178)
>>          at
>> org.apache.catalina.core.StandardHostValve.invoke
>> (StandardHostValve.java
>> :126)
>>          at
>> org.apache.catalina.valves.ErrorReportValve.invoke
>> (ErrorReportValve.java
>> :105)
>>          at
>> org.apache.catalina.core.StandardEngineValve.invoke
>> (StandardEngineValve.
>> java:107)
>>          at
>> org.apache.catalina.connector.CoyoteAdapter.service
>> (CoyoteAdapter.java:1
>> 48)
>>          at
>> org.apache.coyote.http11.Http11Processor.process
>> (Http11Processor.java:86
>> 9)
>>          at
>> org.apache.coyote.http11.Http11BaseProtocol
>> $Http11ConnectionHandler.proc
>> essConnection(Http11BaseProtocol.java:664)
>>          at
>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>> (PoolTcpEndpoint
>> .java:527)
>>          at
>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>> (LeaderFollow
>> erWorkerThread.java:80)
>>          at
>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>> (ThreadPool
>> .java:684)
>>          at java.lang.Thread.run(Thread.java:613)
>>
>>
>> Wrapped Exception:
>>
>>
>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0 in 5:
>> Package: Could not find the package definition
>>          at
>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>          at
>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167)
>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>> 46)
>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>> 150)
>>          at
>> org.apache.struts.action.RequestProcessor.processActionPerform
>> (RequestPr
>> ocessor.java:431)
>>          at
>> org.apache.struts.action.RequestProcessor.process
>> (RequestProcessor.java:
>> 236)
>>          at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>> 1196)
>>          at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 689)
>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>> 802)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:252)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>> (SetCharacterEncodi
>> ngFilter.java:121)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>> (Applica
>> tionFilterChain.java:202)
>>          at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilt
>> erChain.java:173)
>>          at
>> org.apache.catalina.core.StandardWrapperValve.invoke
>> (StandardWrapperValv
>> e.java:213)
>>          at
>> org.apache.catalina.core.StandardContextValve.invoke
>> (StandardContextValv
>> e.java:178)
>>          at
>> org.apache.catalina.core.StandardHostValve.invoke
>> (StandardHostValve.java
>> :126)
>>          at
>> org.apache.catalina.valves.ErrorReportValve.invoke
>> (ErrorReportValve.java
>> :105)
>>          at
>> org.apache.catalina.core.StandardEngineValve.invoke
>> (StandardEngineValve.
>> java:107)
>>          at
>> org.apache.catalina.connector.CoyoteAdapter.service
>> (CoyoteAdapter.java:1
>> 48)
>>          at
>> org.apache.coyote.http11.Http11Processor.process
>> (Http11Processor.java:86
>> 9)
>>          at
>> org.apache.coyote.http11.Http11BaseProtocol
>> $Http11ConnectionHandler.proc
>> essConnection(Http11BaseProtocol.java:664)
>>          at
>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>> (PoolTcpEndpoint
>> .java:527)
>>          at
>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>> (LeaderFollow
>> erWorkerThread.java:80)
>>          at
>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>> (ThreadPool
>> .java:684)
>>          at java.lang.Thread.run(Thread.java:613)
>> 13:31:45,261 ERROR http-8080-Processor20
>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>> action=getPackageInf
>> os&name=Backup.zip&xpage=plain&_=
>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>> hidecolumns)
>> of
>> '==' operation has null value. If a reference, it may not be in the
>> context. Operation not possible.  [line 9, column 21]
>> 13:31:45,474  WARN http-8080-Processor20
>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>> action=getPackageInf
>> os&name=Backup.zip&xpage=plain&_=
>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>>
>>
>>
>> --
>> You receive this message as a subscriber of the xwiki-
>> [hidden email] mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> ObjectWeb mailing lists service home page: http://www.objectweb.org/
>> wws
>
>
>
>
> --
> You receive this message as a subscriber of the xwiki-
> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/ 
> wws




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You receive this message as a subscriber of the [hidden email] mailing list.
To unsubscribe: mailto:[hidden email]
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Re: Export/Import Problem

vmassol
Administrator

On Apr 12, 2007, at 3:50 PM, Kane, David wrote:

> Vincent,
>
> I can try that.  Do you have any suggestions as to what to look for in
> stripping things out?

No. Just try a big stripping and see if you still get the error. If  
not, reduce the stripping till you get the error. BTW this'll likely  
find the cause of the error (possibly a page that has some problems  
loading).

For the initial stripping, why not strip everything except one page.

Thanks
-Vincent

> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Thursday, April 12, 2007 4:12 AM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
>
> On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
>
>> Vincent,
>>
>> If I open the .xar file, I see a package.xml file is the top level of
>> the archive.  Is it supposed to be somewhere else?
>
> No, that's correct.
>
> Is it possible for you to send us a stripped down version of your XAR
> that reproduces the pb?
>
> Thanks
> -Vincent
>
>> -----Original Message-----
>> From: Vincent Massol [mailto:[hidden email]]
>> Sent: Wednesday, April 11, 2007 2:44 PM
>> To: [hidden email]
>> Subject: Re: [xwiki-users] Export/Import Problem
>>
>> The stack trace says that there's no package.xml file in the XAR
>> you're trying to import.
>>
>> -Vincent
>>
>> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>>
>>> Folks,
>>>
>>> Folks,
>>>
>>> I am trying to export content from one XWiki instance and import  
>>> into
>>> another instance.  After I have uploaded the XAR into the second
>>> instance and select the archive to import, I see no change on the  
>>> web
>>> page.  If I look at the application server log, I see the following
>>> set
>>> of error messages.  Does anyone have any suggestions about what
>>> might be
>>> going on?
>>>
>>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
>>> I've
>>> already increased the max_allowed_packet to 16M in mysql, and so I
>>> think
>>> the archive is getting attached correctly.
>>>
>>> Sincerely,
>>> David Kane
>>>
>>>
>>> 11015 in 11: Exception while importing
>>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>>> package definition
>>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
>>> while
>>> importing
>>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>>> package definition
>>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 95)
>>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>> 150)
>>>          at
>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>> (RequestPr
>>> ocessor.java:431)
>>>          at
>>> org.apache.struts.action.RequestProcessor.process
>>> (RequestProcessor.java:
>>> 236)
>>>          at
>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>> 1196)
>>>          at
>>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 689)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 802)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:252)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>> (SetCharacterEncodi
>>> ngFilter.java:121)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:202)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>> (StandardWrapperValv
>>> e.java:213)
>>>          at
>>> org.apache.catalina.core.StandardContextValve.invoke
>>> (StandardContextValv
>>> e.java:178)
>>>          at
>>> org.apache.catalina.core.StandardHostValve.invoke
>>> (StandardHostValve.java
>>> :126)
>>>          at
>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>> (ErrorReportValve.java
>>> :105)
>>>          at
>>> org.apache.catalina.core.StandardEngineValve.invoke
>>> (StandardEngineValve.
>>> java:107)
>>>          at
>>> org.apache.catalina.connector.CoyoteAdapter.service
>>> (CoyoteAdapter.java:1
>>> 48)
>>>          at
>>> org.apache.coyote.http11.Http11Processor.process
>>> (Http11Processor.java:86
>>> 9)
>>>          at
>>> org.apache.coyote.http11.Http11BaseProtocol
>>> $Http11ConnectionHandler.proc
>>> essConnection(Http11BaseProtocol.java:664)
>>>          at
>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>> (PoolTcpEndpoint
>>> .java:527)
>>>          at
>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>> (LeaderFollow
>>> erWorkerThread.java:80)
>>>          at
>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>> (ThreadPool
>>> .java:684)
>>>          at java.lang.Thread.run(Thread.java:613)
>>>
>>>
>>> Wrapped Exception:
>>>
>>>
>>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0  
>>> in 5:
>>> Package: Could not find the package definition
>>>          at
>>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>>          at
>>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
>>> 167)
>>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 46)
>>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>> 150)
>>>          at
>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>> (RequestPr
>>> ocessor.java:431)
>>>          at
>>> org.apache.struts.action.RequestProcessor.process
>>> (RequestProcessor.java:
>>> 236)
>>>          at
>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>> 1196)
>>>          at
>>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 689)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 802)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:252)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>> (SetCharacterEncodi
>>> ngFilter.java:121)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:202)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>> (StandardWrapperValv
>>> e.java:213)
>>>          at
>>> org.apache.catalina.core.StandardContextValve.invoke
>>> (StandardContextValv
>>> e.java:178)
>>>          at
>>> org.apache.catalina.core.StandardHostValve.invoke
>>> (StandardHostValve.java
>>> :126)
>>>          at
>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>> (ErrorReportValve.java
>>> :105)
>>>          at
>>> org.apache.catalina.core.StandardEngineValve.invoke
>>> (StandardEngineValve.
>>> java:107)
>>>          at
>>> org.apache.catalina.connector.CoyoteAdapter.service
>>> (CoyoteAdapter.java:1
>>> 48)
>>>          at
>>> org.apache.coyote.http11.Http11Processor.process
>>> (Http11Processor.java:86
>>> 9)
>>>          at
>>> org.apache.coyote.http11.Http11BaseProtocol
>>> $Http11ConnectionHandler.proc
>>> essConnection(Http11BaseProtocol.java:664)
>>>          at
>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>> (PoolTcpEndpoint
>>> .java:527)
>>>          at
>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>> (LeaderFollow
>>> erWorkerThread.java:80)
>>>          at
>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>> (ThreadPool
>>> .java:684)
>>>          at java.lang.Thread.run(Thread.java:613)
>>> 13:31:45,261 ERROR http-8080-Processor20
>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>> action=getPackageInf
>>> os&name=Backup.zip&xpage=plain&_=
>>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>>> hidecolumns)
>>> of
>>> '==' operation has null value. If a reference, it may not be in the
>>> context. Operation not possible.  [line 9, column 21]
>>> 13:31:45,474  WARN http-8080-Processor20
>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>> action=getPackageInf
>>> os&name=Backup.zip&xpage=plain&_=
>>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>>>
>>>
>>>
>>> --
>>> You receive this message as a subscriber of the xwiki-
>>> [hidden email] mailing list.
>>> To unsubscribe: mailto:[hidden email]
>>> For general help: mailto:[hidden email]?subject=help
>>> ObjectWeb mailing lists service home page: http://www.objectweb.org/
>>> wws
>>
>>
>>
>>
>> --
>> You receive this message as a subscriber of the xwiki-
>> [hidden email] mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> ObjectWeb mailing lists service home page: http://www.objectweb.org/
>> wws
>
>
>
>
> --
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> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
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> wws



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RE: Export/Import Problem

Kane, David
Folks,

Here is stripped version of the archive that I am trying to import.  It
has just one page, and it exhibits the same error when I try to import
it.

Sincerely,
David Kane

-----Original Message-----
From: Vincent Massol [mailto:[hidden email]]
Sent: Thursday, April 12, 2007 10:28 AM
To: [hidden email]
Subject: Re: [xwiki-users] Export/Import Problem

On Apr 12, 2007, at 3:50 PM, Kane, David wrote:

> Vincent,
>
> I can try that.  Do you have any suggestions as to what to look for in
> stripping things out?

No. Just try a big stripping and see if you still get the error. If  
not, reduce the stripping till you get the error. BTW this'll likely  
find the cause of the error (possibly a page that has some problems  
loading).

For the initial stripping, why not strip everything except one page.

Thanks
-Vincent

> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Thursday, April 12, 2007 4:12 AM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
>
>> Vincent,
>>
>> If I open the .xar file, I see a package.xml file is the top level of
>> the archive.  Is it supposed to be somewhere else?
>
> No, that's correct.
>
> Is it possible for you to send us a stripped down version of your XAR
> that reproduces the pb?
>
> Thanks
> -Vincent
>
>> -----Original Message-----
>> From: Vincent Massol [mailto:[hidden email]]
>> Sent: Wednesday, April 11, 2007 2:44 PM
>> To: [hidden email]
>> Subject: Re: [xwiki-users] Export/Import Problem
>>
>> The stack trace says that there's no package.xml file in the XAR
>> you're trying to import.
>>
>> -Vincent
>>
>> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>>
>>> Folks,
>>>
>>> Folks,
>>>
>>> I am trying to export content from one XWiki instance and import  
>>> into
>>> another instance.  After I have uploaded the XAR into the second
>>> instance and select the archive to import, I see no change on the  
>>> web
>>> page.  If I look at the application server log, I see the following
>>> set
>>> of error messages.  Does anyone have any suggestions about what
>>> might be
>>> going on?
>>>
>>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
>>> I've
>>> already increased the max_allowed_packet to 16M in mysql, and so I
>>> think
>>> the archive is getting attached correctly.
>>>
>>> Sincerely,
>>> David Kane
>>>
>>>
>>> 11015 in 11: Exception while importing
>>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>>> package definition
>>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
>>> while
>>> importing
>>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
>>> package definition
>>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 95)
>>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>> 150)
>>>          at
>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>> (RequestPr
>>> ocessor.java:431)
>>>          at
>>> org.apache.struts.action.RequestProcessor.process
>>> (RequestProcessor.java:
>>> 236)
>>>          at
>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>> 1196)
>>>          at
>>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 689)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 802)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:252)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>> (SetCharacterEncodi
>>> ngFilter.java:121)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:202)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>> (StandardWrapperValv
>>> e.java:213)
>>>          at
>>> org.apache.catalina.core.StandardContextValve.invoke
>>> (StandardContextValv
>>> e.java:178)
>>>          at
>>> org.apache.catalina.core.StandardHostValve.invoke
>>> (StandardHostValve.java
>>> :126)
>>>          at
>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>> (ErrorReportValve.java
>>> :105)
>>>          at
>>> org.apache.catalina.core.StandardEngineValve.invoke
>>> (StandardEngineValve.
>>> java:107)
>>>          at
>>> org.apache.catalina.connector.CoyoteAdapter.service
>>> (CoyoteAdapter.java:1
>>> 48)
>>>          at
>>> org.apache.coyote.http11.Http11Processor.process
>>> (Http11Processor.java:86
>>> 9)
>>>          at
>>> org.apache.coyote.http11.Http11BaseProtocol
>>> $Http11ConnectionHandler.proc
>>> essConnection(Http11BaseProtocol.java:664)
>>>          at
>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>> (PoolTcpEndpoint
>>> .java:527)
>>>          at
>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>> (LeaderFollow
>>> erWorkerThread.java:80)
>>>          at
>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>> (ThreadPool
>>> .java:684)
>>>          at java.lang.Thread.run(Thread.java:613)
>>>
>>>
>>> Wrapped Exception:
>>>
>>>
>>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0  
>>> in 5:
>>> Package: Could not find the package definition
>>>          at
>>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>>          at
>>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
>>> 167)
>>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 46)
>>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>> 150)
>>>          at
>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>> (RequestPr
>>> ocessor.java:431)
>>>          at
>>> org.apache.struts.action.RequestProcessor.process
>>> (RequestProcessor.java:
>>> 236)
>>>          at
>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>> 1196)
>>>          at
>>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 689)
>>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>> 802)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:252)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>> (SetCharacterEncodi
>>> ngFilter.java:121)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>> (Applica
>>> tionFilterChain.java:202)
>>>          at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>> (ApplicationFilt
>>> erChain.java:173)
>>>          at
>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>> (StandardWrapperValv
>>> e.java:213)
>>>          at
>>> org.apache.catalina.core.StandardContextValve.invoke
>>> (StandardContextValv
>>> e.java:178)
>>>          at
>>> org.apache.catalina.core.StandardHostValve.invoke
>>> (StandardHostValve.java
>>> :126)
>>>          at
>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>> (ErrorReportValve.java
>>> :105)
>>>          at
>>> org.apache.catalina.core.StandardEngineValve.invoke
>>> (StandardEngineValve.
>>> java:107)
>>>          at
>>> org.apache.catalina.connector.CoyoteAdapter.service
>>> (CoyoteAdapter.java:1
>>> 48)
>>>          at
>>> org.apache.coyote.http11.Http11Processor.process
>>> (Http11Processor.java:86
>>> 9)
>>>          at
>>> org.apache.coyote.http11.Http11BaseProtocol
>>> $Http11ConnectionHandler.proc
>>> essConnection(Http11BaseProtocol.java:664)
>>>          at
>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>> (PoolTcpEndpoint
>>> .java:527)
>>>          at
>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>> (LeaderFollow
>>> erWorkerThread.java:80)
>>>          at
>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>> (ThreadPool
>>> .java:684)
>>>          at java.lang.Thread.run(Thread.java:613)
>>> 13:31:45,261 ERROR http-8080-Processor20
>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>> action=getPackageInf
>>> os&name=Backup.zip&xpage=plain&_=
>>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>>> hidecolumns)
>>> of
>>> '==' operation has null value. If a reference, it may not be in the
>>> context. Operation not possible.  [line 9, column 21]
>>> 13:31:45,474  WARN http-8080-Processor20
>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>> action=getPackageInf
>>> os&name=Backup.zip&xpage=plain&_=
>>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms


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BackupReallyTrimmed.zip (5K) Download Attachment
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Re: Export/Import Problem

kaaloo
Hi David,

I'm sending you back a xar archive that works with your RPLA page.
The archive you sent had several problems including:
- the package.xml and associated content was located one level down
instead of being at the top level of the archive
- there were some extraneous directories and files which seemed to be
tied to Mac OS

If you were trimming, then you must have trimmed the page that is
causing problems.  But you need to generate better formed archives for
your tests.

Luis.

On 4/12/07, Kane, David <[hidden email]> wrote:

> Folks,
>
> Here is stripped version of the archive that I am trying to import.  It
> has just one page, and it exhibits the same error when I try to import
> it.
>
> Sincerely,
> David Kane
>
> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Thursday, April 12, 2007 10:28 AM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> On Apr 12, 2007, at 3:50 PM, Kane, David wrote:
>
> > Vincent,
> >
> > I can try that.  Do you have any suggestions as to what to look for in
> > stripping things out?
>
> No. Just try a big stripping and see if you still get the error. If
> not, reduce the stripping till you get the error. BTW this'll likely
> find the cause of the error (possibly a page that has some problems
> loading).
>
> For the initial stripping, why not strip everything except one page.
>
> Thanks
> -Vincent
>
> > -----Original Message-----
> > From: Vincent Massol [mailto:[hidden email]]
> > Sent: Thursday, April 12, 2007 4:12 AM
> > To: [hidden email]
> > Subject: Re: [xwiki-users] Export/Import Problem
> >
> > On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
> >
> >> Vincent,
> >>
> >> If I open the .xar file, I see a package.xml file is the top level of
> >> the archive.  Is it supposed to be somewhere else?
> >
> > No, that's correct.
> >
> > Is it possible for you to send us a stripped down version of your XAR
> > that reproduces the pb?
> >
> > Thanks
> > -Vincent
> >
> >> -----Original Message-----
> >> From: Vincent Massol [mailto:[hidden email]]
> >> Sent: Wednesday, April 11, 2007 2:44 PM
> >> To: [hidden email]
> >> Subject: Re: [xwiki-users] Export/Import Problem
> >>
> >> The stack trace says that there's no package.xml file in the XAR
> >> you're trying to import.
> >>
> >> -Vincent
> >>
> >> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
> >>
> >>> Folks,
> >>>
> >>> Folks,
> >>>
> >>> I am trying to export content from one XWiki instance and import
> >>> into
> >>> another instance.  After I have uploaded the XAR into the second
> >>> instance and select the archive to import, I see no change on the
> >>> web
> >>> page.  If I look at the application server log, I see the following
> >>> set
> >>> of error messages.  Does anyone have any suggestions about what
> >>> might be
> >>> going on?
> >>>
> >>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
> >>> I've
> >>> already increased the max_allowed_packet to 16M in mysql, and so I
> >>> think
> >>> the archive is getting attached correctly.
> >>>
> >>> Sincerely,
> >>> David Kane
> >>>
> >>>
> >>> 11015 in 11: Exception while importing
> >>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> >>> package definition
> >>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
> >>> while
> >>> importing
> >>> Wrapped Exception: Error number 0 in 5: Package: Could not find the
> >>> package definition
> >>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>> 95)
> >>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> >>> 150)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>> (RequestPr
> >>> ocessor.java:431)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.process
> >>> (RequestProcessor.java:
> >>> 236)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>> 1196)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 689)
> >>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 802)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:252)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>> (SetCharacterEncodi
> >>> ngFilter.java:121)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:202)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>> (StandardWrapperValv
> >>> e.java:213)
> >>>          at
> >>> org.apache.catalina.core.StandardContextValve.invoke
> >>> (StandardContextValv
> >>> e.java:178)
> >>>          at
> >>> org.apache.catalina.core.StandardHostValve.invoke
> >>> (StandardHostValve.java
> >>> :126)
> >>>          at
> >>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>> (ErrorReportValve.java
> >>> :105)
> >>>          at
> >>> org.apache.catalina.core.StandardEngineValve.invoke
> >>> (StandardEngineValve.
> >>> java:107)
> >>>          at
> >>> org.apache.catalina.connector.CoyoteAdapter.service
> >>> (CoyoteAdapter.java:1
> >>> 48)
> >>>          at
> >>> org.apache.coyote.http11.Http11Processor.process
> >>> (Http11Processor.java:86
> >>> 9)
> >>>          at
> >>> org.apache.coyote.http11.Http11BaseProtocol
> >>> $Http11ConnectionHandler.proc
> >>> essConnection(Http11BaseProtocol.java:664)
> >>>          at
> >>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>> (PoolTcpEndpoint
> >>> .java:527)
> >>>          at
> >>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>> (LeaderFollow
> >>> erWorkerThread.java:80)
> >>>          at
> >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>> (ThreadPool
> >>> .java:684)
> >>>          at java.lang.Thread.run(Thread.java:613)
> >>>
> >>>
> >>> Wrapped Exception:
> >>>
> >>>
> >>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0
> >>> in 5:
> >>> Package: Could not find the package definition
> >>>          at
> >>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
> >>>          at
> >>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
> >>> 167)
> >>>          at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>> 46)
> >>>          at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> >>> 150)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>> (RequestPr
> >>> ocessor.java:431)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.process
> >>> (RequestProcessor.java:
> >>> 236)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>> 1196)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 689)
> >>>          at javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 802)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:252)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>> (SetCharacterEncodi
> >>> ngFilter.java:121)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:202)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>> (StandardWrapperValv
> >>> e.java:213)
> >>>          at
> >>> org.apache.catalina.core.StandardContextValve.invoke
> >>> (StandardContextValv
> >>> e.java:178)
> >>>          at
> >>> org.apache.catalina.core.StandardHostValve.invoke
> >>> (StandardHostValve.java
> >>> :126)
> >>>          at
> >>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>> (ErrorReportValve.java
> >>> :105)
> >>>          at
> >>> org.apache.catalina.core.StandardEngineValve.invoke
> >>> (StandardEngineValve.
> >>> java:107)
> >>>          at
> >>> org.apache.catalina.connector.CoyoteAdapter.service
> >>> (CoyoteAdapter.java:1
> >>> 48)
> >>>          at
> >>> org.apache.coyote.http11.Http11Processor.process
> >>> (Http11Processor.java:86
> >>> 9)
> >>>          at
> >>> org.apache.coyote.http11.Http11BaseProtocol
> >>> $Http11ConnectionHandler.proc
> >>> essConnection(Http11BaseProtocol.java:664)
> >>>          at
> >>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>> (PoolTcpEndpoint
> >>> .java:527)
> >>>          at
> >>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>> (LeaderFollow
> >>> erWorkerThread.java:80)
> >>>          at
> >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>> (ThreadPool
> >>> .java:684)
> >>>          at java.lang.Thread.run(Thread.java:613)
> >>> 13:31:45,261 ERROR http-8080-Processor20
> >>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>> action=getPackageInf
> >>> os&name=Backup.zip&xpage=plain&_=
> >>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
> >>> hidecolumns)
> >>> of
> >>> '==' operation has null value. If a reference, it may not be in the
> >>> context. Operation not possible.  [line 9, column 21]
> >>> 13:31:45,474  WARN http-8080-Processor20
> >>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>> action=getPackageInf
> >>> os&name=Backup.zip&xpage=plain&_=
> >>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>
>
>
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
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>
>
>

--
Luis Arias
http://www.xwiki.com
+33 6 14 20 87 93
skype : kaaloo


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BackupReallyTrimmed.xar (2K) Download Attachment
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RE: Export/Import Problem

Kane, David
Folks,

I have tried to do a better job with trimming archives to illustrate the
original problem.  I did two exports out of my original Wiki instance:
one with the history flag on and one with it off.  I trimmed the
archives down to a single page in each.  The one with the history flag
on fails to import (Although there is an additional error message -- it
now reports, "Content is not allowed in prolog."  There is still the
error message that reads "'==' operation has null value. If a reference,
it may not be in the context. Operation not possible.  [line 9, column
21]"). The one without history does import.  In both the package.xml and
the page file it looks like the prolog is the first thing listed, so I
am not sure what the error in the log is referring to.

This did not appear to be an issue with all of my pages.  Some of them
could be imported, even with the history option on.

Any thoughts or suggestions?

Sincerely,
David Kane

-----Original Message-----
From: Luis Arias [mailto:[hidden email]]
Sent: Thursday, April 12, 2007 4:50 PM
To: [hidden email]
Subject: Re: [xwiki-users] Export/Import Problem

Hi David,

I'm sending you back a xar archive that works with your RPLA page.
The archive you sent had several problems including:
- the package.xml and associated content was located one level down
instead of being at the top level of the archive
- there were some extraneous directories and files which seemed to be
tied to Mac OS

If you were trimming, then you must have trimmed the page that is
causing problems.  But you need to generate better formed archives for
your tests.

Luis.

On 4/12/07, Kane, David <[hidden email]> wrote:
> Folks,
>
> Here is stripped version of the archive that I am trying to import.
It

> has just one page, and it exhibits the same error when I try to import
> it.
>
> Sincerely,
> David Kane
>
> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Thursday, April 12, 2007 10:28 AM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> On Apr 12, 2007, at 3:50 PM, Kane, David wrote:
>
> > Vincent,
> >
> > I can try that.  Do you have any suggestions as to what to look for
in

> > stripping things out?
>
> No. Just try a big stripping and see if you still get the error. If
> not, reduce the stripping till you get the error. BTW this'll likely
> find the cause of the error (possibly a page that has some problems
> loading).
>
> For the initial stripping, why not strip everything except one page.
>
> Thanks
> -Vincent
>
> > -----Original Message-----
> > From: Vincent Massol [mailto:[hidden email]]
> > Sent: Thursday, April 12, 2007 4:12 AM
> > To: [hidden email]
> > Subject: Re: [xwiki-users] Export/Import Problem
> >
> > On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
> >
> >> Vincent,
> >>
> >> If I open the .xar file, I see a package.xml file is the top level
of
> >> the archive.  Is it supposed to be somewhere else?
> >
> > No, that's correct.
> >
> > Is it possible for you to send us a stripped down version of your
XAR

> > that reproduces the pb?
> >
> > Thanks
> > -Vincent
> >
> >> -----Original Message-----
> >> From: Vincent Massol [mailto:[hidden email]]
> >> Sent: Wednesday, April 11, 2007 2:44 PM
> >> To: [hidden email]
> >> Subject: Re: [xwiki-users] Export/Import Problem
> >>
> >> The stack trace says that there's no package.xml file in the XAR
> >> you're trying to import.
> >>
> >> -Vincent
> >>
> >> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
> >>
> >>> Folks,
> >>>
> >>> Folks,
> >>>
> >>> I am trying to export content from one XWiki instance and import
> >>> into
> >>> another instance.  After I have uploaded the XAR into the second
> >>> instance and select the archive to import, I see no change on the
> >>> web
> >>> page.  If I look at the application server log, I see the
following

> >>> set
> >>> of error messages.  Does anyone have any suggestions about what
> >>> might be
> >>> going on?
> >>>
> >>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
> >>> I've
> >>> already increased the max_allowed_packet to 16M in mysql, and so I
> >>> think
> >>> the archive is getting attached correctly.
> >>>
> >>> Sincerely,
> >>> David Kane
> >>>
> >>>
> >>> 11015 in 11: Exception while importing
> >>> Wrapped Exception: Error number 0 in 5: Package: Could not find
the
> >>> package definition
> >>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
> >>> while
> >>> importing
> >>> Wrapped Exception: Error number 0 in 5: Package: Could not find
the
> >>> package definition
> >>>          at
com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>> 95)
> >>>          at
com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:

> >>> 150)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>> (RequestPr
> >>> ocessor.java:431)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.process
> >>> (RequestProcessor.java:
> >>> 236)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>> 1196)
> >>>          at
> >>>
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>          at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 689)
> >>>          at
javax.servlet.http.HttpServlet.service(HttpServlet.java:

> >>> 802)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:252)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>> (SetCharacterEncodi
> >>> ngFilter.java:121)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:202)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>> (StandardWrapperValv
> >>> e.java:213)
> >>>          at
> >>> org.apache.catalina.core.StandardContextValve.invoke
> >>> (StandardContextValv
> >>> e.java:178)
> >>>          at
> >>> org.apache.catalina.core.StandardHostValve.invoke
> >>> (StandardHostValve.java
> >>> :126)
> >>>          at
> >>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>> (ErrorReportValve.java
> >>> :105)
> >>>          at
> >>> org.apache.catalina.core.StandardEngineValve.invoke
> >>> (StandardEngineValve.
> >>> java:107)
> >>>          at
> >>> org.apache.catalina.connector.CoyoteAdapter.service
> >>> (CoyoteAdapter.java:1
> >>> 48)
> >>>          at
> >>> org.apache.coyote.http11.Http11Processor.process
> >>> (Http11Processor.java:86
> >>> 9)
> >>>          at
> >>> org.apache.coyote.http11.Http11BaseProtocol
> >>> $Http11ConnectionHandler.proc
> >>> essConnection(Http11BaseProtocol.java:664)
> >>>          at
> >>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>> (PoolTcpEndpoint
> >>> .java:527)
> >>>          at
> >>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>> (LeaderFollow
> >>> erWorkerThread.java:80)
> >>>          at
> >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>> (ThreadPool
> >>> .java:684)
> >>>          at java.lang.Thread.run(Thread.java:613)
> >>>
> >>>
> >>> Wrapped Exception:
> >>>
> >>>
> >>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0
> >>> in 5:
> >>> Package: Could not find the package definition
> >>>          at
> >>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
> >>>          at
> >>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
> >>> 167)
> >>>          at
com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>> 46)
> >>>          at
com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:

> >>> 150)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>> (RequestPr
> >>> ocessor.java:431)
> >>>          at
> >>> org.apache.struts.action.RequestProcessor.process
> >>> (RequestProcessor.java:
> >>> 236)
> >>>          at
> >>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>> 1196)
> >>>          at
> >>>
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>          at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>> 689)
> >>>          at
javax.servlet.http.HttpServlet.service(HttpServlet.java:

> >>> 802)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:252)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>> (SetCharacterEncodi
> >>> ngFilter.java:121)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>> (Applica
> >>> tionFilterChain.java:202)
> >>>          at
> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>> (ApplicationFilt
> >>> erChain.java:173)
> >>>          at
> >>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>> (StandardWrapperValv
> >>> e.java:213)
> >>>          at
> >>> org.apache.catalina.core.StandardContextValve.invoke
> >>> (StandardContextValv
> >>> e.java:178)
> >>>          at
> >>> org.apache.catalina.core.StandardHostValve.invoke
> >>> (StandardHostValve.java
> >>> :126)
> >>>          at
> >>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>> (ErrorReportValve.java
> >>> :105)
> >>>          at
> >>> org.apache.catalina.core.StandardEngineValve.invoke
> >>> (StandardEngineValve.
> >>> java:107)
> >>>          at
> >>> org.apache.catalina.connector.CoyoteAdapter.service
> >>> (CoyoteAdapter.java:1
> >>> 48)
> >>>          at
> >>> org.apache.coyote.http11.Http11Processor.process
> >>> (Http11Processor.java:86
> >>> 9)
> >>>          at
> >>> org.apache.coyote.http11.Http11BaseProtocol
> >>> $Http11ConnectionHandler.proc
> >>> essConnection(Http11BaseProtocol.java:664)
> >>>          at
> >>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>> (PoolTcpEndpoint
> >>> .java:527)
> >>>          at
> >>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>> (LeaderFollow
> >>> erWorkerThread.java:80)
> >>>          at
> >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>> (ThreadPool
> >>> .java:684)
> >>>          at java.lang.Thread.run(Thread.java:613)
> >>> 13:31:45,261 ERROR http-8080-Processor20
> >>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>> action=getPackageInf
> >>> os&name=Backup.zip&xpage=plain&_=
> >>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
> >>> hidecolumns)
> >>> of
> >>> '==' operation has null value. If a reference, it may not be in
the

> >>> context. Operation not possible.  [line 9, column 21]
> >>> 13:31:45,474  WARN http-8080-Processor20
> >>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>> action=getPackageInf
> >>> os&name=Backup.zip&xpage=plain&_=
> >>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>
>
>
> --
> You receive this message as a subscriber of the
[hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page:
http://www.objectweb.org/wws
>
>
>


--
Luis Arias
http://www.xwiki.com
+33 6 14 20 87 93
skype : kaaloo


--
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BackupWithHistory.zip (3K) Download Attachment
BackupWithoutHistory.zip (1K) Download Attachment
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Re: Export/Import Problem

vmassol
Administrator
Hi David,

I know what the issue is... as I've been hit by it myself in the  
past....

First I can tell that you're on Mac... :)

The issue is with.... Spotlight!

It creates .DS_store files in directories...

Your file called BackupWithHistory.zip has such a file and that  
doesn't please the XWiki Importer.

In the future we'll need to make it less prone to failures like this  
but for now simply remove that file and it should work fine...

Thanks
-Vincent

On Apr 17, 2007, at 9:23 PM, Kane, David wrote:

> Folks,
>
> I have tried to do a better job with trimming archives to  
> illustrate the
> original problem.  I did two exports out of my original Wiki instance:
> one with the history flag on and one with it off.  I trimmed the
> archives down to a single page in each.  The one with the history flag
> on fails to import (Although there is an additional error message  
> -- it
> now reports, "Content is not allowed in prolog."  There is still the
> error message that reads "'==' operation has null value. If a  
> reference,
> it may not be in the context. Operation not possible.  [line 9, column
> 21]"). The one without history does import.  In both the  
> package.xml and
> the page file it looks like the prolog is the first thing listed, so I
> am not sure what the error in the log is referring to.
>
> This did not appear to be an issue with all of my pages.  Some of them
> could be imported, even with the history option on.
>
> Any thoughts or suggestions?
>
> Sincerely,
> David Kane
>
> -----Original Message-----
> From: Luis Arias [mailto:[hidden email]]
> Sent: Thursday, April 12, 2007 4:50 PM
> To: [hidden email]
> Subject: Re: [xwiki-users] Export/Import Problem
>
> Hi David,
>
> I'm sending you back a xar archive that works with your RPLA page.
> The archive you sent had several problems including:
> - the package.xml and associated content was located one level down
> instead of being at the top level of the archive
> - there were some extraneous directories and files which seemed to be
> tied to Mac OS
>
> If you were trimming, then you must have trimmed the page that is
> causing problems.  But you need to generate better formed archives for
> your tests.
>
> Luis.
>
> On 4/12/07, Kane, David <[hidden email]> wrote:
>> Folks,
>>
>> Here is stripped version of the archive that I am trying to import.
> It
>> has just one page, and it exhibits the same error when I try to  
>> import
>> it.
>>
>> Sincerely,
>> David Kane
>>
>> -----Original Message-----
>> From: Vincent Massol [mailto:[hidden email]]
>> Sent: Thursday, April 12, 2007 10:28 AM
>> To: [hidden email]
>> Subject: Re: [xwiki-users] Export/Import Problem
>>
>> On Apr 12, 2007, at 3:50 PM, Kane, David wrote:
>>
>>> Vincent,
>>>
>>> I can try that.  Do you have any suggestions as to what to look for
> in
>>> stripping things out?
>>
>> No. Just try a big stripping and see if you still get the error. If
>> not, reduce the stripping till you get the error. BTW this'll likely
>> find the cause of the error (possibly a page that has some problems
>> loading).
>>
>> For the initial stripping, why not strip everything except one page.
>>
>> Thanks
>> -Vincent
>>
>>> -----Original Message-----
>>> From: Vincent Massol [mailto:[hidden email]]
>>> Sent: Thursday, April 12, 2007 4:12 AM
>>> To: [hidden email]
>>> Subject: Re: [xwiki-users] Export/Import Problem
>>>
>>> On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
>>>
>>>> Vincent,
>>>>
>>>> If I open the .xar file, I see a package.xml file is the top level
> of
>>>> the archive.  Is it supposed to be somewhere else?
>>>
>>> No, that's correct.
>>>
>>> Is it possible for you to send us a stripped down version of your
> XAR
>>> that reproduces the pb?
>>>
>>> Thanks
>>> -Vincent
>>>
>>>> -----Original Message-----
>>>> From: Vincent Massol [mailto:[hidden email]]
>>>> Sent: Wednesday, April 11, 2007 2:44 PM
>>>> To: [hidden email]
>>>> Subject: Re: [xwiki-users] Export/Import Problem
>>>>
>>>> The stack trace says that there's no package.xml file in the XAR
>>>> you're trying to import.
>>>>
>>>> -Vincent
>>>>
>>>> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>>>>
>>>>> Folks,
>>>>>
>>>>> Folks,
>>>>>
>>>>> I am trying to export content from one XWiki instance and import
>>>>> into
>>>>> another instance.  After I have uploaded the XAR into the second
>>>>> instance and select the archive to import, I see no change on the
>>>>> web
>>>>> page.  If I look at the application server log, I see the
> following
>>>>> set
>>>>> of error messages.  Does anyone have any suggestions about what
>>>>> might be
>>>>> going on?
>>>>>
>>>>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
>>>>> I've
>>>>> already increased the max_allowed_packet to 16M in mysql, and so I
>>>>> think
>>>>> the archive is getting attached correctly.
>>>>>
>>>>> Sincerely,
>>>>> David Kane
>>>>>
>>>>>
>>>>> 11015 in 11: Exception while importing
>>>>> Wrapped Exception: Error number 0 in 5: Package: Could not find
> the
>>>>> package definition
>>>>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception
>>>>> while
>>>>> importing
>>>>> Wrapped Exception: Error number 0 in 5: Package: Could not find
> the
>>>>> package definition
>>>>>          at
> com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>>>> 95)
>>>>>          at
> com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>>>> 150)
>>>>>          at
>>>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>>>> (RequestPr
>>>>> ocessor.java:431)
>>>>>          at
>>>>> org.apache.struts.action.RequestProcessor.process
>>>>> (RequestProcessor.java:
>>>>> 236)
>>>>>          at
>>>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>>>> 1196)
>>>>>          at
>>>>>
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>>>          at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>>> 689)
>>>>>          at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>>> 802)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>>> (Applica
>>>>> tionFilterChain.java:252)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>>> (ApplicationFilt
>>>>> erChain.java:173)
>>>>>          at
>>>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>>>> (SetCharacterEncodi
>>>>> ngFilter.java:121)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>>> (Applica
>>>>> tionFilterChain.java:202)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>>> (ApplicationFilt
>>>>> erChain.java:173)
>>>>>          at
>>>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>>>> (StandardWrapperValv
>>>>> e.java:213)
>>>>>          at
>>>>> org.apache.catalina.core.StandardContextValve.invoke
>>>>> (StandardContextValv
>>>>> e.java:178)
>>>>>          at
>>>>> org.apache.catalina.core.StandardHostValve.invoke
>>>>> (StandardHostValve.java
>>>>> :126)
>>>>>          at
>>>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>>>> (ErrorReportValve.java
>>>>> :105)
>>>>>          at
>>>>> org.apache.catalina.core.StandardEngineValve.invoke
>>>>> (StandardEngineValve.
>>>>> java:107)
>>>>>          at
>>>>> org.apache.catalina.connector.CoyoteAdapter.service
>>>>> (CoyoteAdapter.java:1
>>>>> 48)
>>>>>          at
>>>>> org.apache.coyote.http11.Http11Processor.process
>>>>> (Http11Processor.java:86
>>>>> 9)
>>>>>          at
>>>>> org.apache.coyote.http11.Http11BaseProtocol
>>>>> $Http11ConnectionHandler.proc
>>>>> essConnection(Http11BaseProtocol.java:664)
>>>>>          at
>>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>>>> (PoolTcpEndpoint
>>>>> .java:527)
>>>>>          at
>>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>>>> (LeaderFollow
>>>>> erWorkerThread.java:80)
>>>>>          at
>>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>>>> (ThreadPool
>>>>> .java:684)
>>>>>          at java.lang.Thread.run(Thread.java:613)
>>>>>
>>>>>
>>>>> Wrapped Exception:
>>>>>
>>>>>
>>>>> com.xpn.xwiki.plugin.packaging.PackageException: Error number 0
>>>>> in 5:
>>>>> Package: Could not find the package definition
>>>>>          at
>>>>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>>>>          at
>>>>> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
>>>>> 167)
>>>>>          at
> com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>>>> 46)
>>>>>          at
> com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>>>> 150)
>>>>>          at
>>>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>>>> (RequestPr
>>>>> ocessor.java:431)
>>>>>          at
>>>>> org.apache.struts.action.RequestProcessor.process
>>>>> (RequestProcessor.java:
>>>>> 236)
>>>>>          at
>>>>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
>>>>> 1196)
>>>>>          at
>>>>>
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>>>>          at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>>> 689)
>>>>>          at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>>> 802)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>>> (Applica
>>>>> tionFilterChain.java:252)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>>> (ApplicationFilt
>>>>> erChain.java:173)
>>>>>          at
>>>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>>>> (SetCharacterEncodi
>>>>> ngFilter.java:121)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>>> (Applica
>>>>> tionFilterChain.java:202)
>>>>>          at
>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>>> (ApplicationFilt
>>>>> erChain.java:173)
>>>>>          at
>>>>> org.apache.catalina.core.StandardWrapperValve.invoke
>>>>> (StandardWrapperValv
>>>>> e.java:213)
>>>>>          at
>>>>> org.apache.catalina.core.StandardContextValve.invoke
>>>>> (StandardContextValv
>>>>> e.java:178)
>>>>>          at
>>>>> org.apache.catalina.core.StandardHostValve.invoke
>>>>> (StandardHostValve.java
>>>>> :126)
>>>>>          at
>>>>> org.apache.catalina.valves.ErrorReportValve.invoke
>>>>> (ErrorReportValve.java
>>>>> :105)
>>>>>          at
>>>>> org.apache.catalina.core.StandardEngineValve.invoke
>>>>> (StandardEngineValve.
>>>>> java:107)
>>>>>          at
>>>>> org.apache.catalina.connector.CoyoteAdapter.service
>>>>> (CoyoteAdapter.java:1
>>>>> 48)
>>>>>          at
>>>>> org.apache.coyote.http11.Http11Processor.process
>>>>> (Http11Processor.java:86
>>>>> 9)
>>>>>          at
>>>>> org.apache.coyote.http11.Http11BaseProtocol
>>>>> $Http11ConnectionHandler.proc
>>>>> essConnection(Http11BaseProtocol.java:664)
>>>>>          at
>>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>>>> (PoolTcpEndpoint
>>>>> .java:527)
>>>>>          at
>>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>>>> (LeaderFollow
>>>>> erWorkerThread.java:80)
>>>>>          at
>>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>>>> (ThreadPool
>>>>> .java:684)
>>>>>          at java.lang.Thread.run(Thread.java:613)
>>>>> 13:31:45,261 ERROR http-8080-Processor20
>>>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>>>> action=getPackageInf
>>>>> os&name=Backup.zip&xpage=plain&_=
>>>>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>>>>> hidecolumns)
>>>>> of
>>>>> '==' operation has null value. If a reference, it may not be in
> the
>>>>> context. Operation not possible.  [line 9, column 21]
>>>>> 13:31:45,474  WARN http-8080-Processor20
>>>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>>>> action=getPackageInf
>>>>> os&name=Backup.zip&xpage=plain&_=
>>>>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
>>
>>
>>
>> --
>> You receive this message as a subscriber of the
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>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> ObjectWeb mailing lists service home page:
> http://www.objectweb.org/wws
>>
>>
>>
>
>
> --
> Luis Arias
> http://www.xwiki.com
> +33 6 14 20 87 93
> skype : kaaloo
> <BackupWithHistory.zip>
> <BackupWithoutHistory.zip>
>
> --
> You receive this message as a subscriber of the xwiki-
> [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
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> wws



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RE: Export/Import Problem

THOMAS, BRIAN M (ATTSI)
Vincent:

Aha.  I also knew that he was using a Mac (because of the .DS_store
file), but not that Spotlight was the culprit; thanks!  It should be a
simple matter to have the importer ignore any files that are not in the
manifest (and to create one if there isn't), no?  MacOS (at least the
older ones) also creates resource-fork files (resource.frk) in DOS file
exports as well, so it's not the only kind of thing that could cause a
problem.

Now, of course, you have encouraged me to stop worrying about what I had
begun to feel: that I needed to do a better job avoiding straying from
my specific points in my mailing list messages.  As I can see now, you
never know what trivial tidbit will be a keystone clue to someone else.
Of course, in confidential contexts, it's second nature to me never to
volunteer unnecessary information, but I'm much more relaxed in such an
amiably collaborative environment.

So now, to your pleasure (or chagrin) you know that you can share in the
credit (or blame)...

brain[sic]  

> -----Original Message-----
> From: Vincent Massol [mailto:[hidden email]]
> Sent: Friday, April 20, 2007 10:35 AM
> To: [hidden email]
> Cc: Kane, David
> Subject: Re: [xwiki-users] Export/Import Problem
>
> Hi David,
>
> I know what the issue is... as I've been hit by it myself in
> the past....
>
> First I can tell that you're on Mac... :)
>
> The issue is with.... Spotlight!
>
> It creates .DS_store files in directories...
>
> Your file called BackupWithHistory.zip has such a file and
> that doesn't please the XWiki Importer.
>
> In the future we'll need to make it less prone to failures
> like this but for now simply remove that file and it should
> work fine...
>
> Thanks
> -Vincent
>
> On Apr 17, 2007, at 9:23 PM, Kane, David wrote:
>
> > Folks,
> >
> > I have tried to do a better job with trimming archives to
> illustrate
> > the original problem.  I did two exports out of my original Wiki
> > instance:
> > one with the history flag on and one with it off.  I trimmed the
> > archives down to a single page in each.  The one with the
> history flag
> > on fails to import (Although there is an additional error message
> > -- it
> > now reports, "Content is not allowed in prolog."  There is
> still the
> > error message that reads "'==' operation has null value. If a
> > reference, it may not be in the context. Operation not possible.  
> > [line 9, column 21]"). The one without history does import.
>  In both
> > the package.xml and the page file it looks like the prolog is the
> > first thing listed, so I am not sure what the error in the log is
> > referring to.
> >
> > This did not appear to be an issue with all of my pages.  
> Some of them
> > could be imported, even with the history option on.
> >
> > Any thoughts or suggestions?
> >
> > Sincerely,
> > David Kane
> >
> > -----Original Message-----
> > From: Luis Arias [mailto:[hidden email]]
> > Sent: Thursday, April 12, 2007 4:50 PM
> > To: [hidden email]
> > Subject: Re: [xwiki-users] Export/Import Problem
> >
> > Hi David,
> >
> > I'm sending you back a xar archive that works with your RPLA page.
> > The archive you sent had several problems including:
> > - the package.xml and associated content was located one level down
> > instead of being at the top level of the archive
> > - there were some extraneous directories and files which
> seemed to be
> > tied to Mac OS
> >
> > If you were trimming, then you must have trimmed the page that is
> > causing problems.  But you need to generate better formed
> archives for
> > your tests.
> >
> > Luis.
> >
> > On 4/12/07, Kane, David <[hidden email]> wrote:
> >> Folks,
> >>
> >> Here is stripped version of the archive that I am trying to import.
> > It
> >> has just one page, and it exhibits the same error when I try to
> >> import it.
> >>
> >> Sincerely,
> >> David Kane
> >>
> >> -----Original Message-----
> >> From: Vincent Massol [mailto:[hidden email]]
> >> Sent: Thursday, April 12, 2007 10:28 AM
> >> To: [hidden email]
> >> Subject: Re: [xwiki-users] Export/Import Problem
> >>
> >> On Apr 12, 2007, at 3:50 PM, Kane, David wrote:
> >>
> >>> Vincent,
> >>>
> >>> I can try that.  Do you have any suggestions as to what
> to look for
> > in
> >>> stripping things out?
> >>
> >> No. Just try a big stripping and see if you still get the
> error. If
> >> not, reduce the stripping till you get the error. BTW
> this'll likely
> >> find the cause of the error (possibly a page that has some
> problems
> >> loading).
> >>
> >> For the initial stripping, why not strip everything except
> one page.
> >>
> >> Thanks
> >> -Vincent
> >>
> >>> -----Original Message-----
> >>> From: Vincent Massol [mailto:[hidden email]]
> >>> Sent: Thursday, April 12, 2007 4:12 AM
> >>> To: [hidden email]
> >>> Subject: Re: [xwiki-users] Export/Import Problem
> >>>
> >>> On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
> >>>
> >>>> Vincent,
> >>>>
> >>>> If I open the .xar file, I see a package.xml file is the
> top level
> > of
> >>>> the archive.  Is it supposed to be somewhere else?
> >>>
> >>> No, that's correct.
> >>>
> >>> Is it possible for you to send us a stripped down version of your
> > XAR
> >>> that reproduces the pb?
> >>>
> >>> Thanks
> >>> -Vincent
> >>>
> >>>> -----Original Message-----
> >>>> From: Vincent Massol [mailto:[hidden email]]
> >>>> Sent: Wednesday, April 11, 2007 2:44 PM
> >>>> To: [hidden email]
> >>>> Subject: Re: [xwiki-users] Export/Import Problem
> >>>>
> >>>> The stack trace says that there's no package.xml file in the XAR
> >>>> you're trying to import.
> >>>>
> >>>> -Vincent
> >>>>
> >>>> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
> >>>>
> >>>>> Folks,
> >>>>>
> >>>>> Folks,
> >>>>>
> >>>>> I am trying to export content from one XWiki instance
> and import
> >>>>> into another instance.  After I have uploaded the XAR into the
> >>>>> second instance and select the archive to import, I see
> no change
> >>>>> on the web page.  If I look at the application server
> log, I see
> >>>>> the
> > following
> >>>>> set
> >>>>> of error messages.  Does anyone have any suggestions about what
> >>>>> might be going on?
> >>>>>
> >>>>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
> >>>>> I've
> >>>>> already increased the max_allowed_packet to 16M in
> mysql, and so I
> >>>>> think the archive is getting attached correctly.
> >>>>>
> >>>>> Sincerely,
> >>>>> David Kane
> >>>>>
> >>>>>
> >>>>> 11015 in 11: Exception while importing Wrapped Exception: Error
> >>>>> number 0 in 5: Package: Could not find
> > the
> >>>>> package definition
> >>>>> com.xpn.xwiki.XWikiException: Error number 11015 in 11:
> Exception
> >>>>> while importing Wrapped Exception: Error number 0 in 5:
> Package:
> >>>>> Could not find
> > the
> >>>>> package definition
> >>>>>          at
> > com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>>>> 95)
> >>>>>          at
> > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> >>>>> 150)
> >>>>>          at
> >>>>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>>>> (RequestPr
> >>>>> ocessor.java:431)
> >>>>>          at
> >>>>> org.apache.struts.action.RequestProcessor.process
> >>>>> (RequestProcessor.java:
> >>>>> 236)
> >>>>>          at
> >>>>>
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>>>> 1196)
> >>>>>          at
> >>>>>
> > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>>>          at
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>>>> 689)
> >>>>>          at
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>>>> 802)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>>>> (Applica
> >>>>> tionFilterChain.java:252)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>>>> (ApplicationFilt
> >>>>> erChain.java:173)
> >>>>>          at
> >>>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>>>> (SetCharacterEncodi
> >>>>> ngFilter.java:121)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>>>> (Applica
> >>>>> tionFilterChain.java:202)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>>>> (ApplicationFilt
> >>>>> erChain.java:173)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>>>> (StandardWrapperValv
> >>>>> e.java:213)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardContextValve.invoke
> >>>>> (StandardContextValv
> >>>>> e.java:178)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardHostValve.invoke
> >>>>> (StandardHostValve.java
> >>>>> :126)
> >>>>>          at
> >>>>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>>>> (ErrorReportValve.java
> >>>>> :105)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardEngineValve.invoke
> >>>>> (StandardEngineValve.
> >>>>> java:107)
> >>>>>          at
> >>>>> org.apache.catalina.connector.CoyoteAdapter.service
> >>>>> (CoyoteAdapter.java:1
> >>>>> 48)
> >>>>>          at
> >>>>> org.apache.coyote.http11.Http11Processor.process
> >>>>> (Http11Processor.java:86
> >>>>> 9)
> >>>>>          at
> >>>>> org.apache.coyote.http11.Http11BaseProtocol
> >>>>> $Http11ConnectionHandler.proc
> >>>>> essConnection(Http11BaseProtocol.java:664)
> >>>>>          at
> >>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>>>> (PoolTcpEndpoint
> >>>>> .java:527)
> >>>>>          at
> >>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>>>> (LeaderFollow
> >>>>> erWorkerThread.java:80)
> >>>>>          at
> >>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>>>> (ThreadPool
> >>>>> .java:684)
> >>>>>          at java.lang.Thread.run(Thread.java:613)
> >>>>>
> >>>>>
> >>>>> Wrapped Exception:
> >>>>>
> >>>>>
> >>>>> com.xpn.xwiki.plugin.packaging.PackageException: Error
> number 0 in
> >>>>> 5:
> >>>>> Package: Could not find the package definition
> >>>>>          at
> >>>>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
> >>>>>          at
> >>>>>
> com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
> >>>>> 167)
> >>>>>          at
> > com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
> >>>>> 46)
> >>>>>          at
> > com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
> >>>>> 150)
> >>>>>          at
> >>>>> org.apache.struts.action.RequestProcessor.processActionPerform
> >>>>> (RequestPr
> >>>>> ocessor.java:431)
> >>>>>          at
> >>>>> org.apache.struts.action.RequestProcessor.process
> >>>>> (RequestProcessor.java:
> >>>>> 236)
> >>>>>          at
> >>>>>
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:
> >>>>> 1196)
> >>>>>          at
> >>>>>
> > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> >>>>>          at
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>>>> 689)
> >>>>>          at
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:
> >>>>> 802)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>>>> (Applica
> >>>>> tionFilterChain.java:252)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>>>> (ApplicationFilt
> >>>>> erChain.java:173)
> >>>>>          at
> >>>>> com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
> >>>>> (SetCharacterEncodi
> >>>>> ngFilter.java:121)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> >>>>> (Applica
> >>>>> tionFilterChain.java:202)
> >>>>>          at
> >>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter
> >>>>> (ApplicationFilt
> >>>>> erChain.java:173)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardWrapperValve.invoke
> >>>>> (StandardWrapperValv
> >>>>> e.java:213)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardContextValve.invoke
> >>>>> (StandardContextValv
> >>>>> e.java:178)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardHostValve.invoke
> >>>>> (StandardHostValve.java
> >>>>> :126)
> >>>>>          at
> >>>>> org.apache.catalina.valves.ErrorReportValve.invoke
> >>>>> (ErrorReportValve.java
> >>>>> :105)
> >>>>>          at
> >>>>> org.apache.catalina.core.StandardEngineValve.invoke
> >>>>> (StandardEngineValve.
> >>>>> java:107)
> >>>>>          at
> >>>>> org.apache.catalina.connector.CoyoteAdapter.service
> >>>>> (CoyoteAdapter.java:1
> >>>>> 48)
> >>>>>          at
> >>>>> org.apache.coyote.http11.Http11Processor.process
> >>>>> (Http11Processor.java:86
> >>>>> 9)
> >>>>>          at
> >>>>> org.apache.coyote.http11.Http11BaseProtocol
> >>>>> $Http11ConnectionHandler.proc
> >>>>> essConnection(Http11BaseProtocol.java:664)
> >>>>>          at
> >>>>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> >>>>> (PoolTcpEndpoint
> >>>>> .java:527)
> >>>>>          at
> >>>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
> >>>>> (LeaderFollow
> >>>>> erWorkerThread.java:80)
> >>>>>          at
> >>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> >>>>> (ThreadPool
> >>>>> .java:684)
> >>>>>          at java.lang.Thread.run(Thread.java:613)
> >>>>> 13:31:45,261 ERROR http-8080-Processor20
> >>>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>>>> action=getPackageInf
> >>>>> os&name=Backup.zip&xpage=plain&_=
> >>>>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
> >>>>> hidecolumns)
> >>>>> of
> >>>>> '==' operation has null value. If a reference, it may not be in
> > the
> >>>>> context. Operation not possible.  [line 9, column 21]
> >>>>> 13:31:45,474  WARN http-8080-Processor20
> >>>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
> >>>>> action=getPackageInf
> >>>>> os&name=Backup.zip&xpage=plain&_=
> >>>>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
> >>
> >>
> >>
> >> --
> >> You receive this message as a subscriber of the
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> >> ObjectWeb mailing lists service home page:
> > http://www.objectweb.org/wws
> >>
> >>
> >>
> >
> >
> > --
> > Luis Arias
> > http://www.xwiki.com
> > +33 6 14 20 87 93
> > skype : kaaloo
> > <BackupWithHistory.zip>
> > <BackupWithoutHistory.zip>
> >
> > --
> > You receive this message as a subscriber of the xwiki-
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> > To unsubscribe: mailto:[hidden email]
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> http://www.objectweb.org/ 
> > wws
>
>
>


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