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  1. Sakai
  2. SAK-40524

NPE while Previewing a Draft Assignment without points

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    Details

    • Type: Bug
    • Status: CLOSED
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 12.3, 19.0
    • Fix Version/s: 12.4, 19.0
    • Component/s: Assignments
    • Labels:
      None
    • Environment:
      localhost - a2a8bc76 - Sakai 19-SNAPSHOT - Server localhost
      Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
    • 12 status:
      Resolved
    • Test Plan:
      Hide

      This test plan needs to be repeated for each scoring type (No Grade, Letter Grade, Points, Pass/Fail, Checkmark):

      1. Click Add (to add a new assignment)
      2. On the edit screen select points and enter a point value
      3. Then click preview
      4. Then click Edit
      5. Verify the points should be same
      6. Then click Save Draft
      7. Then Edit the Draft
      8. Change the point value
      9. Click Preview, verify point value
      10. Click Edit
      11. Verify the point value
      12. Click Save Draft

      Repeat the steps above with some variations of changing the scoring type i.e. Points to Letter Grade etc

      It should always show you the correct values on the Preview Page as well well you click Edit again.

      Show
      This test plan needs to be repeated for each scoring type (No Grade, Letter Grade, Points, Pass/Fail, Checkmark): Click Add (to add a new assignment) On the edit screen select points and enter a point value Then click preview Then click Edit Verify the points should be same Then click Save Draft Then Edit the Draft Change the point value Click Preview, verify point value Click Edit Verify the point value Click Save Draft Repeat the steps above with some variations of changing the scoring type i.e. Points to Letter Grade etc It should always show you the correct values on the Preview Page as well well you click Edit again.

      Description

      Steps to replicate:

      1. Create a Draft Assignment (Preview works during creation) with no points
      2. Click Edit
      3. Click Preview

       

      org.sakaiproject.portal.api.PortalHandlerException: org.sakaiproject.tool.api.ToolException: java.lang.reflect.InvocationTargetException
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:856)
caused by: org.sakaiproject.tool.api.ToolException: java.lang.reflect.InvocationTargetException
    at org.sakaiproject.cheftool.ToolServlet.doGet(ToolServlet.java:234)
caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
caused by: java.lang.NullPointerException
    at org.sakaiproject.assignment.tool.AssignmentAction.getGradeName(AssignmentAction.java:9353)
    at org.sakaiproject.assignment.tool.AssignmentAction.build_instructor_preview_assignment_context(AssignmentAction.java:3151)
    at org.sakaiproject.assignment.tool.AssignmentAction.buildMainPanelContext(AssignmentAction.java:1261)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.sakaiproject.cheftool.VelocityPortletPaneledAction.toolModeDispatch(VelocityPortletPaneledAction.java:399)
    at org.sakaiproject.cheftool.ToolServlet.doGet(ToolServlet.java:234)
    at org.sakaiproject.cheftool.VelocityPortletPaneledAction.doGet(VelocityPortletPaneledAction.java:1152)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
    at org.sakaiproject.vm.ComponentServlet.service(ComponentServlet.java:56)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:426)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728)
    at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:470)
    at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:356)
    at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:316)
    at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:513)
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1487)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:200)
    at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96)
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:856)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:475)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:800)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1471)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)


user: admin

usage-session: 803ad401-3adc-4127-a961-374ab45637b7

time: Aug 27, 2018 17:18:57

        Gliffy Diagrams

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              Issue Links

              depends on

              Bug - A problem which impairs or prevents functionality of the product. SAK-40401 Wrong grade name in assignment preview

              • Minor - Minor loss of function, problem where easy workaround is present, or functionality which would be nice to have.
              • CLOSED
              relates to

              Sub-task - The sub-task of the issue SAK-33581 Editing assignment points is 100x: showing as 4500 instead of 45.00

              • Major - Major loss of function or need for functionality in production in the near future.
              • CLOSED

              Bug - A problem which impairs or prevents functionality of the product. SAK-33852 Validation errors during add/edit assignment change some values

              • Critical - Crashes, loss of data, severe memory leak, need functionality ASAP in production.
              • Verified

                Activity

                  People

                  • Assignee:
                    ern Earle R Nietzel
                    Reporter:
                    ern Earle R Nietzel
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    4 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved:

                      Git Integration