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.setScreenletTitle(TaxCategoryGwtEntryPoint.java:475)
at
com.veersoft.gwt.client.taxcategory.TaxCategoryGwtEntryPoint.addOrUpdateTaxCategoryHandler(TaxCategoryGwtEntryPoint.java:198)
at
com.veersoft.gwt.client.taxcategory.TaxCategoryGwtEntryPoint.onValueChange(TaxCategoryGwtEntryPoint.java:484)
at
com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEvent.java:128)
at
com.google.gwt.event.logical.shared.ValueChangeEvent.dispatch(ValueChangeEvent.java:1)
at
com.google.gwt.event.shared.HandlerManager$HandlerRegistry.fireEvent(HandlerManager.java:65)
at
com.google.gwt.event.shared.HandlerManager$HandlerRegistry.access$1(HandlerManager.java:53)
at
com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:178)
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(HistoryImpl.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:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.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.java:157)
at
com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn(BrowserChannel.java:1714)
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:165)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:120)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:507)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:264)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java: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(DelegatingMethodAccessorImpl.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.java:157)
at
com.google.gwt.dev.shell.BrowserChannel.reactToMessages(BrowserChannel.java:1669)
at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.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*
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