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  1. XWiki Platform
  2. XWIKI-11383

nullpointer when importing the XE all in one XAR with a user not having admin right anymore after the import

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 6.2.2
    • Fix Version/s: 6.3-rc-1, 6.2.4
    • Component/s: Old Core
    • Labels:
    • Difficulty:
      Unknown
    • Documentation:
      N/A
    • Documentation in Release Notes:
      N/A
    • Similar issues:

      Description

      On an instance on which the Distribution Wizard was not ran (I think the option "later" was chosen), I tried to import the default xar ( xwiki-enterprise-ui-mainwiki-all-6.2.2.xar ) with a user that had already been created on that wiki and given rights. During the import I had the error under, a couple of times (I tried to repeat the import). By navigating in the wiki, we could realise that the import was not complete, pages from the standard distro were missing.
      Finally, the import worked when we unchecked XWikiAdminGroup, XWikiAllGroup (and Admin user, I think) from the imported pages, so I guess it's a losing rights issue.

      Here is the error:

      Error number 11015 in 11: Exception while importing
      com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while importing
      	at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:105)
      	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:348)
      	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:149)
      	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
      	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
      	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
      	at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:126)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
      	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
      	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
      	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
      	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
      	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
      	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
      	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
      	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
      	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
      	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.NullPointerException
      	at com.xpn.xwiki.web.ImportAction.importPackageFilterStream(ImportAction.java:353)
      	at com.xpn.xwiki.web.ImportAction.importPackage(ImportAction.java:141)
      	at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:102)
      	... 39 more
      

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            • Assignee:
              tmortagne Thomas Mortagne
              Reporter:
              lucaa Anca Luca
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              Dates

              • Created:
                Updated:
                Resolved:
                Date of First Response: