Grouper Users - Open Discussion List

[Monica Crawford <>]

Hi,

 

I’m trying to activate the debug screen in the UI and receive the stack below.  Let me know if there are additional things to configure to get the debug preferences working. Thanks in advance. 

 

java.lang.NullPointerException

        at edu.internet2.middleware.grouper.ui.actions.LowLevelGrouperCapableAction.readDebugPrefs(LowLevelGrouperCapableAction.java:293)

        at edu.internet2.middleware.grouper.ui.actions.PopulateDebugPrefsAction.grouperExecute(PopulateDebugPrefsAction.java:114)

        at edu.internet2.middleware.grouper.ui.actions.GrouperCapableAction.execute(GrouperCapableAction.java:224)

        at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)

        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)

        at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)

        at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)

        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)

        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)

        at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)

        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)

        at edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167)

        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)

        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3212)

        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)

        at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1983)

        at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1890)

        at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1344)

        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)