Hi, gurus
I´ve configured SolMan 7.0 Stack 16 with Diagnostics. Diagnostics worked fine, with Wily Introscope and SMD Agent.
Today, I´ve this error:
2009.03.12 18:22:59, Failed to access to Agent null. (detail: java.lang.NullPointerException)
when I go to the link Diagnostics Administrator --> Managed Systems --> Agent Administation
The log viewer say that:
error 2009-03-12 18:28:06:136 Failed to access to Agent null.
java.lang.NullPointerException...
Full Message Text
Failed to access to Agent null.
java.lang.NullPointerException
at com.sap.ags.smd.agentadmin.SMDAgentAdminMain.createAgentsList(SMDAgentAdminMain.java:373)
at com.sap.ags.smd.agentadmin.SMDAgentAdminMain.wdDoBeforeNavigation(SMDAgentAdminMain.java:268)
at com.sap.ags.smd.agentadmin.wdp.InternalSMDAgentAdminMain.wdDoBeforeNavigation(InternalSMDAgentAdminMain.java:352)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doBeforeNavigation(DelegatingComponent.java:126)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doBeforeNavigation(ClientComponent.java:675)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doBeforeNavigation(ClientComponent.java:679)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doBeforeNavigation(WindowPhaseModel.java:470)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:140)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:321)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(AccessController.java:215)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
Any idea about that?
Regards,
Sergio.
Edited by: Sergio Mazzeo on Mar 12, 2009 8:33 PM