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

Former Member
0 Kudos

Hi All,

I always get this same error whenever I deploy and run my webdynpro application. Can anyone tell me what is wrong with the configuration?

Tks!

Error stacktrace:

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

-


Loader Info -


ClassLoader name: [local/quiz]

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\J2E\JC00\j2ee\cluster\server0\apps\local\quiz\webdynpro\public\lib\app.jar

Loading model: {parent,references,local}

-


The error occurred while trying to load "com.sap.tc.webdynpro.tutorials.quiz.wdp.InternalQuizComp".

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

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:42)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doInit(ClientComponent.java:748)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:333)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:341)

at com.sap.tc.webdynpro.clientserver.task.Task.createApplication(Task.java:181)

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

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:49)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:239)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:130)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:92)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:35)

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:373)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:250)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:319)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:297)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:696)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:221)

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

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:146)

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)

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi,

Which version of WAS and NWDS are you using? They should be compatible i.e. NWDS 2.0.x with WAS 6.40 SP x, where the two x values are same.

Regards,

Satyajit.

Former Member
0 Kudos

Hi Satyajit,

My server build id is 6.3004

Using developer studio 2.0.4

May I know are they compatible to each other?

Tks.

Former Member
0 Kudos

Hi,

It looks like you are not using Web AS 6.40. So on this you will need NWDS 2.0.3 while you've got NWDS 2.0.3. So either upgrade the WAS or downgrade the NWDS.

Regards,

Satyajit.

Former Member
0 Kudos

That's rather old software, can't you upgrade to at least the newest SP of NW04, or even to NW04<b>s</b>?

Armin

Former Member
0 Kudos

Yes. I am now trying the newest version. Tks for the help!

Answers (1)

Answers (1)

former_member187702
Active Participant
0 Kudos

Hi Kent

Please check the following links that deal with the same problem

Hope it helps

Regards