Appilication Fails in Firefox

[Former Member]

Hi all,

I am working on an WD app that is running on a back end J2EE. The app runs great on my local portal with both IE and Firefox. The application also runs without problem on IE with the back end J2EE. Firefox and mozilla cause the app to crash when exiting a particular view. When exiting the view a confirmation popup appears reading:

"The page you are trying to view contains POSTDATA. If you resend the data, any action the form carried out will be repeated. To resend the data press OK. Otherwise click Cancel."

When Cancel is pressed the app hangs and does not respond

When OK is pressed the application fails giving the following stack trace:

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Instance of view controller MenuAdminView does not exist.

at com.sap.tc.webdynpro.progmodel.controller.Component.getController(Component.java:356)

at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.handleUIElementEvent(HtmlClient.java:809)

at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.updateEventQueue(HtmlClient.java:740)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.initEvents(AbstractClient.java:131)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.prepareTasks(AbstractClient.java:99)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:247)

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:390)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

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:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Any help in solving this issue will be greatly appreciated.

Thanks,

Jonathan

[Former Member]

I am not sure what the problem is, but is it possible that your application creates some UI elements programmatically and uses (invalid) IDs containing a dot?

Armin

[Former Member]

Did you ever get a response? I am having a similar problem but in my case neither cancel or OK work... The app just hangs and I can only refresh.

Thanks.

Martin