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Reg: Webdynpro Runtime Exception

Former Member
0 Kudos

Hi All,

I am getting this runtime exception on a WebDynpro Java application for some users on a button click. I could not duplicate the error on a development system. It is happening only on S and Q systems.

Any clue why this error occurs:

Thanks for your time!

Madhavi

Below is the trace logs of the error:

application [WebDynpro /dispatcher] Processing HTTP request to servlet [dispatcher] finished with error. The error is: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: There must be something wrong, phaseLoopCounter: 21

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:156)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:313)

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:387)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)

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:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Accepted Solutions (0)

Answers (2)

Answers (2)

former_member192434
Active Contributor
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Former Member
0 Kudos

Hi Madhavi,

It looks like this issue is occuring on specific node in DEV for this perticular application.

Can you run http watcher to see what's going on?

Thanks

Krishna

Former Member
0 Kudos

Hi Krishna,

Thanks for your quick reply. I could duplicate the issue running httpwatch: the logs say there is a 500 Error. and HTTP Request Unconditional request sent for that server and throws an exception.

Any ideas???

Thanks,

Madhavi

Former Member
0 Kudos

Hi Madhavi,

Looks like the problem is definitely on the server side. Did you try acces the same applciation from different machine and browser for different user?

Some how server dropping the connection might be the issue with the certificates exchange between IE and Server...but not sure.

Thanks

Krishna