Hi Nicolas, It's not a good idea to bypass the migrations with the import-export trick that you are trying. The migrations are there for a good reason. You should instead show us some details (and logs) of the migration process failing so that we can try to help you fix it and that your database is properly migrated. Thanks, Eduard On Tue, Jul 17, 2012 at 6:08 PM, CHENEAU-GREHALLE Nicolas < [email protected]> wrote:
Hi,
I'm trying to import a package of documents from xwiki 3.4 to a new xwiki 4.1.3 instance (the automatic database migration failed, so I tried another method).
The attachment storage is "file".
The file upload is ok, but when I launch the import, I've the message below (full stacktrace at the end of this mail) :
2012/07/17 14:50:34 [http://172.24.1.135:8080/xem/wiki/commungie/import/XWiki/XWikiPreferenc es?section=Import<http://172.24.1.135:8080/xem/wiki/commungie/import/XWiki/XWikiPreferenc%0Aes?section=Import>] WARN com.xpn.xwiki.web.XWikiAction - Uncaught exception: Error number 11015 in 11: Exception while importing
Wrapped Exception: null com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while importing
Wrapped Exception: null
at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:144)
Caused by: java.lang.NullPointerException: null
at com.xpn.xwiki.doc.XWikiAttachmentArchive.getVersions(XWikiAttachmentArch ive.java:223)
Have you some ideas about this problem ?
I try to migrate from 3.4 to 4.x for 3 weeks, so any help would be very welcome.
Thank you
Best regards,
Nicolas
The full stack trace :
2012/07/17 14:50:34 [http://172.24.1.135:8080/xem/wiki/commungie/import/XWiki/XWikiPreferenc es?section=Import<http://172.24.1.135:8080/xem/wiki/commungie/import/XWiki/XWikiPreferenc%0Aes?section=Import>] WARN com.xpn.xwiki.web.XWikiAction - Uncaught exception: Error number 11015 in 11: Exception while importing
Wrapped Exception: null
com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while importing
Wrapped Exception: null
at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:144) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:231) [xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:431) [struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) [struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) [struts-1.2.9.jar:1.2.9]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) [servlet-api.jar:na]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:269) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:215) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilt er.java:144) [xwiki-platform-wysiwyg-server-4.1.3.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:215) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java: 66) [xwiki-platform-webdav-server-4.1.3.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:215) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter. doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.1.3.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:215) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter. doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.1.3.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:215) [catalina.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:188) [catalina.jar:na]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:213) [catalina.jar:na]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:174) [catalina.jar:na]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :127) [catalina.jar:na]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :117) [catalina.jar:na]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:108) [catalina.jar:na]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1 51) [catalina.jar:na]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:87 4) [tomcat-http.jar:na]
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc essConnection(Http11BaseProtocol.java:665) [tomcat-http.jar:na]
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint .java:528) [tomcat-util.jar:5.1]
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow erWorkerThread.java:81) [tomcat-util.jar:5.1]
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:689) [tomcat-util.jar:5.1]
at java.lang.Thread.run(Thread.java:662) [na:1.6.0_29]
Caused by: java.lang.NullPointerException: null
at com.xpn.xwiki.doc.XWikiAttachmentArchive.getVersions(XWikiAttachmentArch ive.java:223) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at org.xwiki.store.legacy.store.internal.AttachmentArchiveSaveRunnable.<ini t>(AttachmentArchiveSaveRunnable.java:70) ~[xwiki-platform-store-filesystem-attachments-4.1.3.jar:na]
at org.xwiki.store.legacy.store.internal.FilesystemAttachmentVersioningStor e.getArchiveSaveRunnable(FilesystemAttachmentVersioningStore.java:209) ~[xwiki-platform-store-filesystem-attachments-4.1.3.jar:na]
at org.xwiki.store.legacy.store.internal.FilesystemAttachmentStore$Attachme ntSaveTransactionRunnable.<init>(FilesystemAttachmentStore.java:354) ~[xwiki-platform-store-filesystem-attachments-4.1.3.jar:na]
at org.xwiki.store.legacy.store.internal.FilesystemAttachmentStore.getAttac hmentContentSaveRunnable(FilesystemAttachmentStore.java:153) ~[xwiki-platform-store-filesystem-attachments-4.1.3.jar:na]
at org.xwiki.store.legacy.store.internal.FilesystemAttachmentStore.saveAtta chmentContent(FilesystemAttachmentStore.java:113) ~[xwiki-platform-store-filesystem-attachments-4.1.3.jar:na]
at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java :4279) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.doc.XWikiDocument.saveAllAttachments(XWikiDocument.java:42 36) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java:760) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:616) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java:316) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:132) ~[xwiki-platform-legacy-oldcore-4.1.3.jar:na]
... 37 common frames omitted
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