Uploaded image for project: 'XWiki Platform'
  1. XWiki Platform
  2. XWIKI-14319

NPE in logs when viewing a deleted document in the recycle bin

    Details

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

      Description

      2017-05-31 17:54:13,299 [http://localhost:8080/xwiki/bin/viewrev/Menu/test?rev=deleted%3A29] ERROR c.x.x.XWiki                    - Error while evaluating velocity template [menus_language.vm] 
      org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [/skins/flamingo/view.vm]
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:227)
              at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:361)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:796)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:675)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.lambda$renderFromSkin$0(InternalTemplateManager.java:650)
              at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:85)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:649)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:628)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:614)
              at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:77)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2131)
              at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2109)
              at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:952)
              at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.Block.render(Block.java:82)
              at org.apache.velocity.runtime.directive.Block$Reference.render(Block.java:161)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:414)
              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.evaluateInternal(DefaultVelocityEngine.java:259)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:361)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:796)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:675)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.lambda$renderFromSkin$0(InternalTemplateManager.java:650)
              at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:85)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:649)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:628)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:614)
              at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:77)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2131)
              at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2109)
              at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:952)
              at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:259)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:361)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:796)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:675)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.lambda$renderFromSkin$0(InternalTemplateManager.java:650)
              at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:85)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:649)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:628)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:614)
              at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:77)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2131)
              at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2109)
              at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:952)
              at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:259)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:361)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:796)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:675)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.lambda$renderFromSkin$0(InternalTemplateManager.java:650)
              at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:85)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:649)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:628)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:614)
              at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:77)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2131)
              at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2109)
              at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:952)
              at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:259)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:361)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:796)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:675)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.lambda$renderFromSkin$0(InternalTemplateManager.java:650)
              at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:85)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:649)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:628)
              at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:614)
              at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:77)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2131)
              at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180)
              at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:463)
              at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:210)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
              at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
              at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:112)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:134)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
              at org.eclipse.jetty.server.Server.handle(Server.java:499)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
              at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
              at java.lang.Thread.run(Thread.java:748)
      Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getTranslationList' in  class com.xpn.xwiki.api.Document threw exception java.lang.NullPointerException at 93:/skins/flamingo/view.vm[line 7, column 28]
              at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:223)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
              at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
              at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
              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.evaluateInternal(DefaultVelocityEngine.java:259)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              ... 177 common frames omitted
      Caused by: java.lang.NullPointerException: null
              at com.xpn.xwiki.doc.XWikiDocument.getTranslationList(XWikiDocument.java:5983)
              at com.xpn.xwiki.api.Document.getTranslationList(Document.java:660)
              at sun.reflect.GeneratedMethodAccessor544.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at org.apache.velocity.runtime.parser.node.PropertyExecutor.execute(PropertyExecutor.java:142)
              at org.apache.velocity.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:539)
              at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:198)
              ... 186 common frames omitted
      

      Probbaly caused by/related to XWIKI-14252, since we've started using the viewrev action.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                surli Simon Urli
                Reporter:
                enygma Eduard Moraru
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

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