GWT 2.4.0 On Nov 21, 1:57 pm, Juan Pablo Gardella <[email protected]> wrote: > GWT version? > > 2011/11/21 舟洲 杜 <[email protected]> > > > > > > > > > Hi all, > > > I am new to GWT. > > My GWT project randomly get a weird exception. Below is the stack > > trace. > > Thanks for anyone can help. > > > java.lang.IllegalArgumentException: invoke arguments: JS value of type > > number, expected com.google.gwt.user.client.Event > > at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:178) > > at > > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:65) > > at > > > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > > a: > > 172) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingFo > > rReturn(BrowserChannelServer.java: > > 337) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChann > > elServer.java: > > 218) > > at > > com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: > > 136) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: > > 561) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: > > 269) > > 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:213) > > at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > > at java.lang.reflect.Method.invoke(Unknown Source) > > 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: > > 172) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingFo > > rReturn(BrowserChannelServer.java: > > 337) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChann > > elServer.java: > > 218) > > at > > com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: > > 136) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: > > 561) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: > > 269) > > 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:213) > > at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > > at java.lang.reflect.Method.invoke(Unknown Source) > > 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: > > 172) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChanne > > lServer.java: > > 292) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > > nelServer.java: > > 546) > > at > > > com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java > > : > > 363) > > at java.lang.Thread.run(Unknown Source) > > > Zhouzhou Du > > > -- > > 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.
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