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  1. XWiki Platform
  2. XWIKI-1941

NullPointerException some times when deleting a page

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2 RC1
    • Fix Version/s: 1.2 RC2
    • Component/s: {Unused} Core
    • Labels:
      None
    • Similar issues:

      Description

      Error number 0 in 11: Uncaught exception
      Wrapped Exception: null
      com.xpn.xwiki.XWikiException: Error number 0 in 11: Uncaught exception
      Wrapped Exception: null
      at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:164)
      at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.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:690)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
      at java.lang.Thread.run(Thread.java:619)

      Wrapped Exception:

      java.lang.NullPointerException
      at org.dom4j.io.XMLWriter.write(XMLWriter.java:337)
      at com.xpn.xwiki.doc.XWikiDocument.toXML(XWikiDocument.java:2042)
      at com.xpn.xwiki.doc.XWikiDocument.toXML(XWikiDocument.java:2098)
      at com.xpn.xwiki.doc.XWikiDocument.toFullXML(XWikiDocument.java:2065)
      at com.xpn.xwiki.doc.XWikiDeletedDocument.setDocument(XWikiDeletedDocument.java:182)
      at com.xpn.xwiki.doc.XWikiDeletedDocument.(XWikiDeletedDocument.java:85)
      at com.xpn.xwiki.store.XWikiHibernateRecycleBinStore.saveToRecycleBin(XWikiHibernateRecycleBinStore.java:54)
      at com.xpn.xwiki.XWiki.deleteDocument(XWiki.java:3249)
      at com.xpn.xwiki.XWiki.deleteDocument(XWiki.java:3241)
      at com.xpn.xwiki.XWiki.deleteAllDocuments(XWiki.java:5000)
      at com.xpn.xwiki.XWiki.deleteAllDocuments(XWiki.java:4988)
      at com.xpn.xwiki.web.DeleteAction.action(DeleteAction.java:85)
      at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:147)
      at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.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:690)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
      at java.lang.Thread.run(Thread.java:619)

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              Assignee:
              sdumitriu Sergiu Dumitriu
              Reporter:
              tmortagne Thomas Mortagne
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                Dates

                Created:
                Updated:
                Resolved:
                Date of First Response: