NWA link and User Management link not working.

[Former Member]

Hi,

After splitting the java stiack using the same database as of Abap when I am trying to open the nwa link it's not working, even the user management link is not working, In the dev_server0 file it;s showing error as

[Thr 157008] JStartupICheckFrameworkPackage: can't find framework package C:\usr\sap\DB8\JC04\exe\jvmx.jar

[Thr 170796] ***LOG Q0I=> NiPConnect2: 127.0.0.1:3300: connect (10061: WSAECONNREFUSED: Connection refused) [nixxi.cpp 3286]

[Thr 170796] *** ERROR => NiPConnect2: SiPeekPendConn failed for hdl 30/sock 12500

    (SI_ECONN_REFUSE/10061; I4; ST; 127.0.0.1:3300) [nixxi.cpp    3286]

Do I need to add anything in the service file, Please suggest.

Thanks,

Jitendra

[premsukh_bishnoi]

Hi,

Could you please check that java system is up n running?

Also attach default trc to thread.

Regards, Premsukh

[Former Member]

Hi,

My java system is up and running after split but when i click on the nwa link it open another session with url as:

http://ssapixx.columbus.int:50400/webdynpro/dispatcher/sap.com/tc~lm~webadmin~mainframe~wd/WebAdminA...

but nothing is displayed on the page, Please find a section my defaulttrace file

#
#1.5 #02505684491D005E00000025000425440004CF4E905A1483#1353836243209#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#J2EE_GUEST#0##n/a##b71be17036e311e2a0d602505684491d#SAPEngine_Application_Thread[impl:3]_10##0#0#Error#1#/System/Server/WebRequests#Plain###application [webdynpro/dispatcher] Processing HTTP request to servlet [dispatcher] finished with error.
The error is: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Found no client for parameter: null, useragent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; WOW64; Trident/5.0)
Exception id: [02505684491D005E00000023000425440004CF4E905A134F]#
#1.5 #02505684491D005E00000026000425440004CF4E905A1687#1353836243210#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#J2EE_GUEST#0##n/a##b71be17036e311e2a0d602505684491d#SAPEngine_Application_Thread[impl:3]_10##0#0#Error##Plain###application [webdynpro/dispatcher] Cannot send an HTTP error response [500 Application error occurred during request processing. (details: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Found no client for parameter: null, useragent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; WOW64; Trident/5.0))]. The error is: com.sap.engine.services.servlets_jsp.server.exceptions.WebIOException: An attempt to write after the stream had been closed.
at com.sap.engine.services.servlets_jsp.server.runtime.client.GzipResponseStream.write(GzipResponseStream.java:209)
at com.sap.engine.services.servlets_jsp.server.runtime.client.GzipResponseStream.write(GzipResponseStream.java:193)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseFacade.writeError(HttpServletResponseFacade.java:984)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.sendError(HttpHandlerImpl.java:973)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleGeneralException(HttpHandlerImpl.java:878)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.processError(HttpHandlerImpl.java:869)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:412)
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(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)

#
#1.5 #02505684491D005E00000028000425440004CF4E905A1793#1353836243210#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#J2EE_GUEST#0##n/a##b71be17036e311e2a0d602505684491d#SAPEngine_Application_Thread[impl:3]_10##0#0#Error#1#/System/Server/WebRequests#Plain###application [webdynpro/dispatcher] Cannot send an HTTP error response [500 Application error occurred during request processing. (details: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Found no client for parameter: null, useragent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; WOW64; Trident/5.0))].
The error is: com.sap.engine.services.servlets_jsp.server.exceptions.WebIOException: An attempt to write after the stream had been closed.
Exception id: [02505684491D005E00000026000425440004CF4E905A1687]#

Thanks,
Jitendra

[Former Member]

Dear Jitendra

This means that you are not using a supported browser version. Can you try using IE8 or IE7 and reproduce the issue?

Otherwise, please refer to SAP note:

#1347768-Web Dynpro and Microsoft Internet Explorer Version 8.0

#991449 - Web Dynpro and Microsoft Internet Explorer Version 7.0

Please also make sure that you are on atleast minimum NW version from when support to IE9 starts.

I would strongly urge you to upgrade to our newer SPs of the NW you are using.

I hope this will help you.

Tapan