webdynpro not working

[Former Member]

When I try to start any webdynpro application

I get the following error :

Category : /System/UserInterface

Message ID : 000D60E5042D0066000000AD00000A7C00040FFAEC278FA0

Severity : Error

Location : com.sap.tc.webdynpro.clientserver.cal.ClientManager.handleThrowable

Source Name : com.sap.tc.webdynpro.clientserver.cal.ClientManager

Thread : SAPEngine_Application_Thread[impl:3]_20

Message : Exception(java.lang.NoClassDefFoundError: com/sap/dictionary/runtime/DdException) during processing a Web Dynpro Application.

and the stack trace is:

Datasource : 7502250:C:\usr\sap\<SID>\JC00\j2ee\cluster\server0\log\defaultTrace.trc

Application : sap.com/tc_wddispwda

Argument Objs : java.lang.NoClassDefFoundError: com/sap/dictionary/runtime/DdException

at com.sap.tc.webdynpro.repository.RepositoryObjectInfo.registerAttributeInfo(RepositoryObjectInfo.java:234)

at com.sap.tc.webdynpro.progmodel.repository.IWDWindowInfo$Info.<init>(IWDWindowInfo.java:702)

at com.sap.tc.webdynpro.progmodel.repository.IWDProgmodelRepository$Info.<init>(IWDProgmodelRepository.java:139)

at com.sap.tc.webdynpro.progmodel.repository.IWDProgmodelRepository$Info.<init>(IWDProgmodelRepository.java:130)

at com.sap.tc.webdynpro.progmodel.repository.IWDProgmodelRepository$Implementation.<clinit>(IWDProgmodelRepository.java:123)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

at java.lang.reflect.Constructor.newInstance(Constructor.java:274)

at com.sap.tc.webdynpro.repository.Repository.getRepositoryRootInternal(Repository.java:608)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.repository.NewRepository.<init>(NewRepository.java:89)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.repository.RepositoryFactory.getRepository(RepositoryFactory.java:46)

at com.sap.tc.webdynpro.services.sal.repository.core.RepositoryInternal.getRepository(RepositoryInternal.java:39)

at com.sap.tc.webdynpro.clientserver.cal.ClientInspector.findClientContainer(ClientInspector.java:171)

at com.sap.tc.webdynpro.clientserver.cal.ClientInspector.getClientInfoObjectHandler(ClientInspector.java:255)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.findClientWindow(ClientManager.java:729)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:198)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:48)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

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(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:95)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:159)

Any ideas ?

[Former Member]

I don't think that's yhe prbolem because even when I try to access the first page of the web dynpro content administrator I get the error , There is some thing wrong with application "tc_wddispwda"

[RichHeilman]

First question......Is the SP level of your engine and the SP of your NWDS the same? If not, then this is most likely your problem.

Regards

Rich Heilman