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  1. XWiki Platform
  2. XWIKI-11229

Wiki Index fails for guest users with a NPE

    Details

    • Difficulty:
      Unknown
    • Documentation:
      N/A
    • Documentation in Release Notes:
      N/A
    • Similar issues:

      Description

      Regression caused by XWIKI-10108: hasPendingInvitation() now fails with NPE:

      Failed to execute the [velocity] macro. Click on this message for details.org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Velocity Macro for content [#set($from =  "")
      #set($extra = "")
      #set($params = [])
      ## Restrict to the list of wiki I can see
      #set ($extra = "${extra} and doc.name IN (")
      #set ($separator = "")
      #foreach ($wiki in $services.wiki.getAll())
        ## XWiki.XWikiComments is a mandatory document that it must exists and we should have acces to it
        #set ($testPageReference = $services.model.createDocumentReference($wiki.id, 'XWiki', 'XWikiComments'))
        #if ($xwiki.hasAccessLevel('view', $xcontext.userReference, $testPageReference) || ($services.wiki.user.getUserScope($wiki.id)!='LOCAL_ONLY' && $services.wiki.user.getMembershipType($wiki.id) != 'INVITE') || $services.wiki.user.hasPendingInvitation($xcontext.userReference, $wiki.id))
          #set ($extra = "${extra}${separator}'XWikiServer${stringtool.capitalize($wiki.id)}'")
          #set ($separator = ",")
        #end
      #end
      #set ($extra = "${extra})")
      ## Restrict to templates only
      #if("$!request.onlyTemplates" == '1')
        #set($from = "${from}, BaseObject objTemplate, IntegerProperty propTemplate")
        #set($extra = "${extra} AND doc.fullName = objTemplate.name AND objTemplate.className='WikiManager.WikiTemplateClass' AND objTemplate.id = propTemplate.id AND propTemplate.name='iswikitemplate' AND propTemplate.value='1'")
      #end
      #set($columns = [])
      #foreach($c in $request.collist.split(","))
        #if($c != 'membershipType')
          #set($discard = $columns.add($c))
        #end
      #end
      #gridresultwithfilter("$!request.classname" $columns "${from}" "${extra}" $params)]
      	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:131)
      	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:286)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:182)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:58)
      	at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:252)
      	at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)
      	at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:94)
      	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:252)
      	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:125)
      	at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:55)
      	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96)
      	at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39)
      	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113)
      	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)
      	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
      	at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
      	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1100)
      	at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1078)
      	at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:693)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
      	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:233)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:192)
      	at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:131)
      	at com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluate(DefaultPrivilegedTemplateRenderer.java:147)
      	at com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluateTemplate(DefaultPrivilegedTemplateRenderer.java:84)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1678)
      	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1618)
      	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:801)
      	at sun.reflect.GeneratedMethodAccessor159.invoke(Unknown Source)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
      	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:233)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:192)
      	at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:131)
      	at com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluate(DefaultPrivilegedTemplateRenderer.java:147)
      	at com.xpn.xwiki.internal.template.DefaultPrivilegedTemplateRenderer.evaluateTemplate(DefaultPrivilegedTemplateRenderer.java:84)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1678)
      	at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:179)
      	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:358)
      	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.doGet(ActionServlet.java:449)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
      	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
      	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
      	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:126)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
      	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
      	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1484)
      	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)
      	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
      	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
      	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
      	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
      	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
      	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
      	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
      	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
      	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
      	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
      	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
      	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
      	at org.eclipse.jetty.server.Server.handle(Server.java:370)
      	at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
      	at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
      	at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
      	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)
      	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
      	at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
      	at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
      	at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
      	at java.lang.Thread.run(Thread.java:724)
      Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [xwiki:WikiManager.WikisLiveTableResults]
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:252)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:192)
      	at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124)
      	... 104 more
      Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'hasPendingInvitation' in  class org.xwiki.wiki.user.script.WikiUserManagerScriptService threw exception java.lang.NullPointerException at xwiki:WikiManager.WikisLiveTableResults[line 10, column 229]
      	at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
      	at org.apache.velocity.runtime.parser.node.ASTReference.evaluate(ASTReference.java:530)
      	at org.apache.velocity.runtime.parser.node.ASTOrNode.evaluate(ASTOrNode.java:105)
      	at org.apache.velocity.runtime.parser.node.ASTExpression.evaluate(ASTExpression.java:62)
      	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:85)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
      	at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:233)
      	... 106 more
      Caused by: java.lang.NullPointerException
      	at org.xwiki.wiki.user.script.WikiUserManagerScriptService.hasPendingInvitation(WikiUserManagerScriptService.java:421)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:606)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
      	... 116 more
      

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            • Assignee:
              vmassol Vincent Massol
              Reporter:
              vmassol Vincent Massol
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              • Created:
                Updated:
                Resolved:
                Date of First Response: