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Former Member
Jul 02, 2007 at 04:26 PM

Unable to find where is the error

43 Views

Hi experts,

There is no error in my code.

But when i deploy it , It gives this error.Can any one help me out.

(Best anwsers are highly appreciated)

500 Internal Server Error

Web Dynpro Container/SAP J2EE Engine/6.40

Failed to process request. Please contact your system administrator.

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Error Summary

While processing the current request, an exception occured which could not be handled by the application or the framework.

If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).

Root Cause

The initial exception that caused the request to fail, was:

java.lang.NoClassDefFoundError: com/sapportals/wcm/WcmException

at com.sap.netweaver.search.wdp.InternalSearch_appView.<init>(InternalSearch_appView.java:104)

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)

... 34 more

See full exception chain for details.

Correction Hints

It can't be determined from the exception chain, which class loader failed to load the above class. But at least the class loader of the current application does not contain a resource with name 'com/sapportals/wcm/WcmException'.

Note: the above hints are only a guess. They are automatically derived from the exception that occurred and therefore can't be guaranteed to address the original problem in all cases.

System Environment

Client

Web Dynpro Client Type HTML Client

User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; InfoPath.1)

Version null

DOM version null

Client Type msie6

Client Type Profile ie6

ActiveX enabled

Cookies enabled

Frames enabled

Java Applets enabled

JavaScript enabled

Tables enabled

VB Script enabled

Server

Web Dynpro Runtime Vendor: SAP, build ID: 7.0009.20060804145649.0000 (release=645_VAL_REL, buildtime=2006-08-26:14:41:58[UTC], changelist=413534, host=pwdfm101), build date: Sat Jun 14 00:09:08 GMT+05:30 2008

J2EE Engine 7.00 patchlevel

Java VM Java HotSpot(TM) Server VM, version:1.4.2_12-b03, vendor: Sun Microsystems Inc.

Operating system Windows 2003, version: 5.2, architecture: x86

Session & Other

Session Locale en_US

Time of Failure Wed Jul 02 21:51:31 GMT+05:30 2008 (Java Time: 1215015691953)

Web Dynpro Code Generation Infos

local/Search_proj

SapDictionaryGenerationCore 7.0007.20060210160356.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:00:00[UTC], changelist=388986, host=PWDFM101.wdf.sap.corp)

SapDictionaryGenerationTemplates (unknown)

SapGenerationFrameworkCore 7.0007.20050713144242.0000 (release=645_VAL_REL, buildtime=2006-03-23:19:49:40[UTC], changelist=357697, host=PWDFM101.wdf.sap.corp)

SapIdeWebDynproCheckLayer 7.0007.20060228171604.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:05:31[UTC], changelist=391800, host=PWDFM101.wdf.sap.corp)

SapMetamodelCommon 7.0007.20060210160857.0000 (release=645_VAL_REL, buildtime=2006-03-23:19:50:26[UTC], changelist=388995, host=PWDFM101.wdf.sap.corp)

SapMetamodelCore 7.0007.20060210160857.0000 (release=645_VAL_REL, buildtime=2006-03-23:19:50:19[UTC], changelist=388995, host=PWDFM101.wdf.sap.corp)

SapMetamodelDictionary 7.0007.20051128142655.0000 (release=645_VAL_REL, buildtime=2006-03-23:19:57:45[UTC], changelist=378069, host=PWDFM101.wdf.sap.corp)

SapMetamodelWebDynpro 7.0007.20060210162212.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:02:28[UTC], changelist=389002, host=PWDFM101.wdf.sap.corp)

SapWebDynproGenerationCTemplates 7.0007.20060316153408.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:21:49[UTC], changelist=394237, host=pwdfm101)

SapWebDynproGenerationCore 7.0007.20060228171604.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:05:46[UTC], changelist=391800, host=PWDFM101.wdf.sap.corp)

SapWebDynproGenerationTemplates 7.0007.20060316153408.0000 (release=645_VAL_REL, buildtime=2006-03-23:20:21:49[UTC], changelist=394237, host=pwdfm101)

sap.com/tcwddispwda

No information available null

sap.com/tcwdcorecomp

No information available null

Detailed Error Information

Detailed Exception Chain

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for view com.sap.netweaver.search.Search_appView. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)

at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:110)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.<init>(DelegatingView.java:41)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.createUninitializedView(ViewManager.java:657)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:694)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)

at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.doOpen(WebDynproWindow.java:295)

at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.show(ApplicationWindow.java:183)

at com.sap.tc.webdynpro.clientserver.window.ApplicationWindow.open(ApplicationWindow.java:178)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:364)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:700)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:269)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)

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:100)

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

Caused by: java.lang.reflect.InvocationTargetException

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.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:74)

... 33 more

Caused by: java.lang.NoClassDefFoundError: com/sapportals/wcm/WcmException

at com.sap.netweaver.search.wdp.InternalSearch_appView.<init>(InternalSearch_appView.java:104)

... 38 more

Regards,

Bala