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Former Member
May 23, 2005 at 04:12 PM

Web Dynpro application crashes on startup

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Hello Everybody,

I have developed a web dynpro application. The application worked fine. But we have applied the patch level 12 to the NWDS(I mean 2.0.12) today. When I am tried to rebuild, deploy and run the same application,It crashes with the following error. I have also with another new application from scratch but the same error. We have not altered the server settings.

Can anybody suggest the reason behind.

Thanks in advance

Satish

Error stacktrace:

java.lang.NoClassDefFoundError: com/sap/tc/webdynpro/progmodel/gci/IGCIComponentDelegate

-


Loader Info -


ClassLoader name: [local/ERPAuftragsInfoWebDynpro]

Parent loader name: [Frame ClassLoader]

References:

common:service:http;service:servlet_jsp

service:ejb

common:service:iiop;service:naming;service:p4;service:ts

service:jmsconnector

library:jsse

library:servlet

common:library:IAIKSecurity;library:activation;library:mail;library:tcsecssl

library:ejb20

library:j2eeca

library:jms

library:opensql

library:webservices_lib

interface:resourcecontext_api

interface:webservices

sap.com/tcwddispwda

sap.com/tcwdcorecomp

service:webdynpro

service:sld

library:tcddicddicservices

library:com.sap.aii.proxy.framework

library:tcgraphicsigs

library:com.sap.mw.jco

library:com.sap.lcr.api.cimclient

library:sapxmltoolkit

library:com.sap.aii.util.rb

library:com.sap.util.monitor.jarm

library:tcddicddicruntime

common:library:com.sap.security.api.sda;library:com.sap.security.core.sda;library:security.class;service:com.sap.security.core.ume.service;service:connector;service:dbpool;service:keystore;service:security;service:userstore

library:com.sap.aii.util.xml

library:tccolapi

library:com.sap.aii.util.misc

library:tc~cmi

library:tccolruntime

Resources:

C:\usr\sap\WA2\DVEBMGS20\j2ee\cluster\server0\apps\local\ERPAuftragsInfoWebDynpro\webdynpro\public\lib\app.jar

Loading model: {parent,references,local}

-


The error occurred while trying to load "componentspackage.wdp.InternalERPServiceAuftragComponent".

at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java:326)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:40)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doInit(ClientComponent.java:760)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:329)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:342)

at com.sap.tc.webdynpro.clientserver.task.Task.createApplication(Task.java:217)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:494)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:54)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:241)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:139)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:101)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:38)

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:377)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:257)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:322)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:300)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:699)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:224)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)

at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)

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:94)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:140)