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  1. Sakai
  2. SAK-24691

NPE in Forums when writing a short description for a new forum containing a certain pattern.

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    Details

    • Type: Bug
    • Status: RESOLVED
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: 2.8.0
    • Fix Version/s: 2.8.2
    • Component/s: Messages Tool
    • Labels:
      None
    • Environment:
      qa1-nl.sakaiproject.org 2.8 rc 04
      qa1-za.sakaiproject.org 2.8 rc 04
    • Previous Issue Keys:
      MSGCNTR-500

      Description

      Creating a new forum with short description

      <?xml version="1.0"?>
      <!DOCTYPE lolz [
      <!ENTITY lol "lol">
      <!ENTITY lol2

      and saving causes a bug report.

      This does not happen for creating a short description for a site (as an example).

      org.sakaiproject.portal.api.PortalHandlerException: org.sakaiproject.tool.api.ToolException: #

      {ForumTool.processActionSaveForumSettings}: javax.faces.el.EvaluationException: java.lang.NullPointerException
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doPost(ToolHandler.java:73)
      caused by: org.sakaiproject.tool.api.ToolException: #{ForumTool.processActionSaveForumSettings}

      : javax.faces.el.EvaluationException: java.lang.NullPointerException
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1429)
      caused by: javax.servlet.ServletException: #

      {ForumTool.processActionSaveForumSettings}: javax.faces.el.EvaluationException: java.lang.NullPointerException
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      caused by: javax.faces.FacesException: #{ForumTool.processActionSaveForumSettings}

      : javax.faces.el.EvaluationException: java.lang.NullPointerException
      at javax.faces.component.UICommand.broadcast(UICommand.java:312)
      caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException
      at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
      caused by: java.lang.NullPointerException
      at org.sakaiproject.tool.messageforums.DiscussionForumTool.processActionSaveForumSettings(DiscussionForumTool.java:1298)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126)
      at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
      at javax.faces.component.UICommand.broadcast(UICommand.java:312)
      at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
      at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
      at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
      at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
      at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:598)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:659)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:457)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:395)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
      at org.sakaiproject.tool.messageforums.MessageForumsFilePickerServlet.dispatch(MessageForumsFilePickerServlet.java:166)
      at org.sakaiproject.jsf.util.JsfTool.doPost(JsfTool.java:256)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:598)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:659)
      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:457)
      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:359)
      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
      at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:511)
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1429)
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:204)
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96)
      at org.sakaiproject.portal.charon.handlers.ToolHandler.doPost(ToolHandler.java:73)
      at org.sakaiproject.portal.charon.SkinnableCharonPortal.doPost(SkinnableCharonPortal.java:1224)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:659)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
      at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:581)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
      at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200)
      at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
      at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:775)
      at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:704)
      at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:897)
      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
      at java.lang.Thread.run(Thread.java:619)

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                Assignee:
                maintenanceteam Core Team
                Reporter:
                arwhyte Anthony Whyte
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                  Dates

                  Created:
                  Updated:
                  Resolved:

                    Git Integration