WD Exception cannot find method onCOMBOBOXSELECTIONCHANGE in adapter?

[Former Member]

Hello Everyone...

Have you ever seen an error like this? I am testing a WDP app on a NW 7 sp13 platform and it has some combo boxes in it. I cannot find any references to this error and I only see it when we are running a test in loadRunner.

Any ideas? Here is the stack:

com.sap.engine.services.servlets_jsp.client.RequestInfoServer#
sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#_Portal222#375##us6dvod01_DVP_4024750#_Portal222
#a9475110ec7e11dcc94e06d010006002#SAPEngine_Application_Thread[impl:3]_31##0#0#Error##Plain###application [webdynpro/dispatcher] Pro
cessing HTTP request to servlet [dispatcher] finished with error. The error is: com.sap.tc.webdynpro.services.exceptions.WDRuntimeEx
ception: Cannot find method onCOMBOBOXSELECTIONCHANGE in adapter com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.InputFi
eldAdapter@713f713f
        at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.handleUIElementEvent(HtmlClient.java:985)
        at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.updateEventQueue(HtmlClient.java:380)
        at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.prepareTasks(AbstractClient.java:93)
        at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:308)
        at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
        at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
        at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
        at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
        at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
        at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
        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:387)
        at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
        at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
        at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
        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(ApplicationSessionMessag
eListener.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:215)
        at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
        at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: java.lang.NoSuchMethodException: com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.InputFieldAdapter.onCOMBOBOX
SELECTIONCHANGE(java.util.Map)
        at java.lang.Class.throwNoSuchMethodException(Class.java:263)
        at java.lang.Class.getMethod(Class.java:788)

Thanks,

BK

[Former Member · Accepted solution]

Version mismatch between NWDS and server?

Armin

[Former Member · Accepted solution]

Hello Armin...

I had seen another post regarding a version mismatch between NWDS and NW but it indicated that NWDS at a lower level would be ok. Because I have no other options, I will try to bring my sp12 up to sp13 and see what that does.

Thanks!

BK