java.lang.NoClassDefFoundError with a table

[Former Member]

Hi Experts, i have a problem with my Dynpro App. I have created

a table and i have an error at runtime. I'm using SAP Netveawer

Developer Studio V 7.0.09.

I have created the table with apply template. i have stored the table's

fields by a function created in the main controller and called in the third view.

I have 3 views

1) main view

2) second view

3) third view (the view contains the table)

I have a button that i use to link to the third view in the main view. I have this error page When i clickl on

button :

java.lang.NoClassDefFoundError: com.sap.tc.webdynpro.clientserver.uielib.standard.api.IWDAbstractTableColumn

at java.lang.J9VMInternals.verifyImpl(Native Method)

at java.lang.J9VMInternals.verify(J9VMInternals.java:69)

at java.lang.J9VMInternals.initialize(J9VMInternals.java:131)

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

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:80)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:44)

at java.lang.reflect.Constructor.newInstance(Constructor.java:315)

at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:74)

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

at com.sap.tc.webdynpro.progmodel.view.ViewManager.createUninitializedView(ViewManager.java:486)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:523)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:421)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.makeVisible(ViewManager.java:623)

at com.sap.tc.webdynpro.progmodel.view.ViewManager.performNavigation(ViewManager.java:262)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.navigate(ClientApplication.java:819)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:359)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:659)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251)

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.doPost(DispatcherServlet.java:55)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)

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(AccessController.java:219)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)

Caused by: java.lang.ClassNotFoundException: com.sap.tc.webdynpro.clientserver.uielib.standard.api.IWDAbstractTableColumn

-

---

Loader Info -

---

ClassLoader name: [sap.com/prgreg]

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

common:library:com.sap.security.api.sda;library:com.sap.security.core.sda;library:security.class;library:webservices_lib;service:adminadapter;service:basicadmin;service:com.sap.security.core.ume.service;service:configuration;service:connector;service:dbpool;service:deploy;service:jmx;service:jmx_notification;service:keystore;service:security;service:userstore

interface:resourcecontext_api

interface:webservices

interface:cross

interface:ejbserialization

sap.com/tc_wddispwda

sap.com/tc_wdcorecomp

service:webdynpro

service:sld

library:tc_ddicddicservices

library:com.sap.aii.proxy.framework

library:tc_graphicsigs

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:tc_ddicddicruntime

library:com.sap.aii.util.xml

library:com.sap.aii.util.misc

library:tc~cmi

i hope u can help me

Thanks a lot

Edited by: GregorioPerillo on Apr 26, 2010 2:48 PM

[Former Member]

Hi Experts, i haven't solved my problem. I can't change my NW versione, infact i have seen this solution in the forum at the same problem.

Is there a other solution than change the NW version ?

Thanks a lot at all everybody

[Former Member]

Running an application that has been built with NWDS release 7.0 on an application server with version 6.40 ist not possible and there is no workaround.

Armin

[chander_kararia4]

Hi

Just check whether your dev portal server support table component ? It might be the reason.

to check, just create a new application & use table component there. & See

Best Regards

Chander Kararia

[Former Member]

Hi,

Please have a look at this thread,

- Saravanan K