hum, this assertion seems to be wanted, what did u do to cause the error? i mean seems like there is an event firing which causes this error isnt it?
On 11 Aug., 14:29, Santosh kumar <[email protected]> wrote: > Hi, > this is the BUG which i see when i work with this module .. > please can any one help me to fix this this BUG. > > 17:47:16.937 [ERROR] [TaxCategory] Uncaught exception escaped > java.lang.AssertionError: A widget that has an existing parent widget may > not be added to the detach list > at > com.google.gwt.user.client.ui.RootPanel.detachOnWindowClose(RootPanel.java: > 136) > at com.google.gwt.user.client.ui.RootPanel.get(RootPanel.java:211) > at > com.veersoft.gwt.client.taxcategory.TaxCategoryGwtEntryPoint.setScreenletTi > tle(TaxCategoryGwtEntryPoint.java:475) > at > com.veersoft.gwt.client.taxcategory.TaxCategoryGwtEntryPoint.addOrUpdateTax > CategoryHandler(TaxCategoryGwtEntryPoint.java:198) > at > com.veersoft.gwt.client.taxcategory.TaxCategoryGwtEntryPoint.onValueChange( > TaxCategoryGwtEntryPoint.java:484) > at > com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEv > ent.java:128) > at > com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEv > ent.java:1) > at > com.google.gwt.event.shared.HandlerManager$HandlerRegistry.fireEvent(Handle > rManager.java:65) > at > com.google.gwt.event.shared.HandlerManager$HandlerRegistry.access$1(Handler > Manager.java:53) > at > com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:17 8) > at > com.google.gwt.user.client.impl.HistoryImpl.fireEvent(HistoryImpl.java:74) > at > com.google.gwt.event.logical.shared.ValueChangeEvent.fire(ValueChangeEvent. > java:43) > at > com.google.gwt.user.client.impl.HistoryImpl.fireHistoryChangedImpl(HistoryI > mpl.java:81) > at > com.google.gwt.user.client.impl.HistoryImpl.newItem(HistoryImpl.java:118) > at com.google.gwt.user.client.History.newItem(History.java:173) > at com.google.gwt.user.client.History.newItem(History.java:156) > at > com.google.gwt.user.client.ui.Hyperlink.onBrowserEvent(Hyperlink.java:163) > at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1307) > at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1263) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:3 9) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > l.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) > at > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) > at > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > a:157) > at > com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForRetur > n(BrowserChannel.java:1714) > at > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChann > elServer.java:165) > at > com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:12 0) > at > com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:507) > at > com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:26 4) > at > com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.j > ava:91) > at com.google.gwt.core.client.impl.Impl.apply(Impl.java) > at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:188) > at sun.reflect.GeneratedMethodAccessor727.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > l.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) > at > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) > at > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > a:157) > at > com.google.gwt.dev.shell.BrowserChannel.reactToMessages(BrowserChannel.java > :1669) > at > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > nelServer.java:401) > at > com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java > :222) > at java.lang.Thread.run(Thread.java:619) > > -- > Thanks & Regards > > *S a n t o s h k u m a r . k* -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
