sap was java 6.40 giving error while deploying webdynpro applications

[Former Member]

I have 7.0.11 Dev studio and when I am trying to publish dynpro application to preveiew WAS 6.40 , It is giving following error

.However when published to production version , it is working fine . Any settings to be enabled in preview version of WAS to enable dynpro hosting ?

Web Dynpro product information:

Product: null, Vendor: SAP AG, Version: null, Build ID: 6.3004.00.0000.20040209174308.0000, Build Date: Fri Jan 04 14:25:09 GMT+05:30 2008

-

---

Error stacktrace:

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

-

---

Loader Info -

---

ClassLoader name: [local/FirstWebDynProj]

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:tc_secssl

library:ejb20

library:j2eeca

library:jms

library:opensql

library:webservices_lib

interface:resourcecontext_api

interface:webservices

sap.com/tc_wddispwda

sap.com/tc_wdcorecomp

service:webdynpro

service:sld

library:com.sap.aii.util.xml

library:com.sap.aii.proxy.framework

library:tc~cmi

library:com.sap.aii.util.misc

library:com.sap.aii.util.rb

library:tc_graphicsigs

library:com.sap.util.monitor.jarm

library:tc_ddicddicruntime

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.mw.jco

library:com.sap.lcr.api.cimclient

library:sapxmltoolkit

library:tc_ddicddicservices

Resources:

D:\usr\sap\J2E\JC00\j2ee\cluster\server0\apps\local\FirstWebDynProj\webdynpro\public\lib\app.jar

Loading model: {parent,references,local}

-

---

The error occurred while trying to load "firstcomppkg.wdp.InternalFirstComp".

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)

[Vlado · Accepted solution]

Seems your Web AS preview is rather old - 6.40 SP4. While NWDS is 7.0 SP11. For WD development IDE and server must be at the same version and SP level.

HTH!

\-- Vladimir