Java.lang.NoClassDefFoundError: while starting Integration Builder!

Question

Hello experts,
I was working on IR absolutely fine. The connection went off and I tried to log in to IB again. It gave me locking error when I was trying to edit any object. So the BASIS guy stopped the XI server and tried to make it up again.
After that when I am trying to open Integration builder, its giving me the following error:
"Application error occurred during request processing.
  Details:   java.lang.NoClassDefFoundError: com.sap.aii.ibrep.server.transport.impl.service.InternalRepTransportServiceImpl (initialization failure)
Exception id: [000D604D0DA7005D00000019001FC08E0004424566F0368A]"
Neither me nor my BASIS guy are having any idea why this error is comming all of a sudden when everything was working absolutely fine.
Can anyone please help me in resolving this issue as this is very critical?
Thanks in advance.
Regards,
Yash

Answer 1

Hi Matias,
We tried all possible ways like restarting the workstation and the server. Infact only after we stoped the server and tried to put it up, this problem started coming. It was working fine perviously. We are trying all possible ways to reslove it but till now no major success. It is really hampering my development schedule.
I will ask my BASIS guy to check the management console. Even I tried to see what was the error in the XI administrator login and i found that many of the services (under Admistration - Application) are either in status "Stopped" or "Implicit_Stopped" and when we try to start them, they dont get started!! One of the application among them is also tcslmslmapp! How can that be started?
Will thsi problem impact on all the developments i have done till now?
Also the detail error trace which i get when starting IB is:
"Message
java.lang.NoClassDefFoundError: com.sap.aii.ibrep.server.transport.impl.service.InternalRepTransportServiceImpl (initialization failure)
Stacktrace
Thrown:
java.lang.NoClassDefFoundError: com.sap.aii.ibrep.server.transport.impl.service.InternalRepTransportServiceImpl (initialization failure)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:130)
at com.sap.aii.ibrep.server.transport.api.RepTransportServiceStartup.startupIbrepTransportServices(RepTransportServiceStartup.java:22)
at com.sap.aii.ibrep.server.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:442)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponentImpl.startup(ExplicitApplicationComponentImpl.java:116)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponents.startup(ExplicitApplicationComponents.java:383)
at com.sap.aii.ib.core.applcomp.ApplicationComponent.startup(ApplicationComponent.java:209)
at jsp_Main1197871112880._jspService(jsp_Main1197871112880.java:21)
at com.sap.engine.services.servlets_jsp.server.jsp.JspBase.service(JspBase.java:112)
at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:544)
at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:186)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
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)
Caused by: com.sap.aii.utilxi.misc.api.BaseRuntimeException: Unable to establish connection to JMS server
at com.sap.aii.ib.server.notification.MessageReceiverFactory.(MessageReceiverFactory.java:95)
at com.sap.aii.ib.server.notification.MessageReceiverFactory.(MessageReceiverFactory.java:51)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:192)
at com.sap.aii.ib.server.transport.impl.service.InternalTransportServiceImpl.(InternalTransportServiceImpl.java:106)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:192)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:157)
at com.sap.aii.ibrep.server.transport.api.RepTransportServiceStartup.startupIbrepTransportServices(RepTransportServiceStartup.java:22)
at com.sap.aii.ibrep.server.applcomp.StartupCodeEntry.startup(StartupCodeEntry.java:442)
at com.sap.aii.ib.core.applcomp.IStartupCodeEntry.startupIfNotAlreadyDone(IStartupCodeEntry.java:33)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponentImpl.startup(ExplicitApplicationComponentImpl.java:116)
at com.sap.aii.ib.core.applcomp.ExplicitApplicationComponents.startup(ExplicitApplicationComponents.java:383)
at com.sap.aii.ib.core.applcomp.ApplicationComponent.startup(ApplicationComponent.java:209)
at jsp_Header1197871112637._jspService(jsp_Header1197871112637.java:16)
... 18 more"
If you can provide me your mail id, i can even mail you the defaulttrace file!
Please help!
Regards,
Yash