javax.management.ReflectionException

The method null.listRolesForResource could not be found

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Solutions on the web59

  • The method null.listRolesForResource could not be found
  • via Oracle Community by 666705, 11 months ago
    The method null.userExists could not be found
  • via Oracle Community by 843798, 1 year ago
    The parameter class could not be found
  • Stack trace

    • javax.management.ReflectionException: The method null.listRolesForResource could not be found at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:1298) at weblogic.management.commo.CommoModelMBean.invoke(CommoModelMBean.java:555) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1560) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1528) at weblogic.management.internal.RemoteMBeanServerImpl.private_invoke(RemoteMBeanServerImpl.java:988) at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:946) at weblogic.management.console.utils.Security.getRoleList(Security.java:1933) at weblogic.management.console.actions.security.ListRolesAction.updateContents(ListRolesAction.java:84) at weblogic.management.console.actions.security.ListLWSecurityAction.getContents(ListLWSecurityAction.java:85) at weblogic.management.console.tags.security.LWTableTag.getRowData(LWTableTag.java:462) at weblogic.management.console.tags.security.LWTableTag.printTable(LWTableTag.java:141) at weblogic.management.console.tags.security.LWTableTag.doEndTag(LWTableTag.java:133) at weblogic.management.console.webapp._security.__roletable._jspService(__roletable.java:401) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1006) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:322) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:150) at weblogic.management.console.actions.ForwardAction.perform(ForwardAction.java:35) at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:173) at weblogic.management.console.actions.internal.ActionServlet.doGet(ActionServlet.java:91) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1006) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6718) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3764) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

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