Application stopped on the server.

[Former Member]

Hi,

My application deploys sucessfully but gives me an error when internet explorer opens, that the Application stopped on the server.

500 Internal Server Error

SAP J2EE Engine/6.30

Application error occurs during processing the request.

Details: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Deployable object local/WebDynpro_Basics containing the requested application com.sap.tc.webdynpro.tutorials.introduction.basics.WebdynprobasicsApplication is stopped on the server.

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:86)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:36)

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.runSerlvet(HttpHandlerImpl.java:262)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:92)

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

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:279)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:626)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:199)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:90)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:163)

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:60)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:56)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:82)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:139)

please suggest.

regards

jay.

[Former Member]

Hi,

Anyone help me to get me out of this problem..

Thanks,

Mahesh

[uwe_reeder]

Hi Mahesh,

the problem is that your runtime (in the J2EE server) is SP4 while the design time (in the developer studio) is SP7 (or so, I don't recall exactly now when the missing method has been introduced).

The developer studio generates code that later runs in the runtime. It cannot be newer than the runtime because then it generates code relying on features that aren't there yet. And this is what happened in your case.

Regards,

Uwe

[Former Member]

Hi Uwe,

Could you please let me know do i need to design the application again in SP4.

Thanks,

Mahesh

[uwe_reeder]

It should be sufficient to reopen the project in an SP4 developer studio. But SP4 isn't supported any more, how about upgrading?

Regards,

Uwe

[Former Member]

Hi Uwe,

Could please tell me where i can get the service pack with the upgraded version.

Thanks,

Mahesh

[Former Member]

Hi,

I faced the same problem "500 Internal Server Error SAP J2EE Engine/6.30"

Application error occurs during processing the request.

Details: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: DeployableObject 'local/welcome' not deployed correctly on the server. Deployment state is unkown.

at com.sap.tc.webdynpro.serverimpl.wdc.deployment.DeployableObjectFactory.getDeployableObject(DeployableObjectFactory.java:103)

at com.sap.tc.webdynpro.serverimpl.wdc.deployment.DeployableObjectFactory.getDeployableObjectPart(DeployableObjectFactory.java:135)

at com.sap.tc.webdynpro.services.sal.deployment.api.WDDeployableObject.getDeployableObjectPart(WDDeployableObject.java:60)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:60)

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)

Infact i checked in my local deployed project for references: services and libraries, all the status are enabled (i.e, icons are green)

Please let me know how to proceed further on this.

Thanks,

Mahesh

[BeGanz]

Hallo Mahesh,

meanwhile I doubt that the 'Welcome' application is deployed at all. Make sure that there are no compilation errors in the SAP NetWeaver Developer Studio. Open an additional view under <i>Window - Show View - Other - node 'Other' - Deploy output view</i>. Does the deployment really finish successfully?

Greetings, Bertram

[Former Member]

Hi Bertram,

It seems the welcome application is deployed successfully,

Please check below for the details displayed on window 'deploy output view'.

Dec 15, 2004 3:59:12 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Deploy Thread] INFO:

welcome.ear -> Successfully deployed file:/C:/DOCUME_{1/i030288/LOCALS}1/Temp/temp17574welcome.ear

DEPLOYMENT ...

==> SDM host : INLD50032973

==> SDM port : 50018

==> URL : file:/C:/DOCUME_{1/i030288/LOCALS}1/Temp/temp17574welcome.ear

... FINISHED SUCCESSFULLY

Still im facing the same problem,

-

---

An error has occurred:

"Failed to process the request."

Please contact your system administrator.

-

---

Hide details

Web Dynpro product information:

Product: null, Vendor: SAP AG, Version: null, Build ID: 6.3004.00.0000.20040209174308.0000, Build Date: Wed Dec 15 12:40:56 IST 2004

-

---

Error stacktrace:

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: failed to created delegate

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:51)

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)

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.DelegatingComponent.<init>(DelegatingComponent.java:43)

... 26 more

Caused by: java.lang.NoSuchMethodError: com.sap.tc.webdynpro.progmodel.context.Node.<init>(Lcom/sap/tc/webdynpro/progmodel/context/NodeInfo;Lcom/sap/tc/webdynpro/progmodel/context/Node;)V

at com.sap.examples.welcome.wdp.IPublicWelcomeComponent$IContextNode.<init>(IPublicWelcomeComponent.java:29)

at com.sap.examples.welcome.wdp.InternalWelcomeComponent.wdInitContextNode(InternalWelcomeComponent.java:51)

at com.sap.examples.welcome.wdp.InternalWelcomeComponent.<init>(InternalWelcomeComponent.java:91)

... 31 more

Please let me know the solution for the same.

Thanks,

Mahesh

[BeGanz]

Hallo Mahesh,

which versions do you use? Are the Web Dynpro Runtime (in the SAP J2EE Engine) and the SAP NetWeaver Developer Studio based on the same installation (Service Pack)?

Greetings, Bertram

[Former Member]

Hi Bertram,

I'm using SAP NetWeaver Developer Studio Version: 2.0.4 and SAP Web Application Server Java 6.40. I think both comes in the same service pack.

Thanks,

Mahesh

[BeGanz]

Hallo Jayanth,

the Web Dynpro container in the SAP J2EE Engine is possibly not able to start the application because the status of used services, used libraries is not 'green'. Do the following steps:

- open the content administrator via http://localhost:50000/webdynpro/welcome

- select your deployed project

- select the 'References' tab

- display the following references: Libraries, Services

- check wether all Status icons are 'green'.

In case there are some stopped services or unresolved libraries the Web Dynpro container cannot start a Web Dynpro application.

Greetings, Bertram