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.java: > 172) > at > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java: > 337) > at > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.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.java: > 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.java: > 172) > at > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java: > 337) > at > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.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.java: > 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.java: > 172) > at > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java: > 292) > at > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.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. > > -- 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.
