Re: GWT app no longer working in Eclipse 3.6 dev-mode

Hi Dennis,

my guess is that this has something to do with the ports you're using for DevMode.  A couple of things to try:

- are you running DevMode in -noserver mode? If so, it could be a Same Origin Policy problem.

- can you confirm that this problem only occurs on Firefox and not on IE?  AFAIU, this is Firefox-specific.

- does compiling and deploying your app work fine (even for FF)?

kathrin

On Tue, Jul 27, 2010 at 9:05 AM, googelybear <googelybear@gmail.com> wrote:

Hi,

Previously I was running my gwt app in eclipse 3.5. Now I have
installed a fresh 3.6 (helios, classic), subversive and the gwt plugin
via the update sites. Starting my gwt app also works fine and the
"Development Mode" tab gets opened. When I connect to my app via
firefox and login I get the following error:

14:58:58.693 [ERROR] [MonoCore] Uncaught exception escaped
com.google.gwt.core.client.JavaScriptException:
(NS_ERROR_NOT_AVAILABLE): Component returned failure code: 0x80040111
(NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.statusText]
 QueryInterface: function QueryInterface() {
   [native code]
}
 result: 2147746065
 filename: http://127.0.1.1:8888
 lineNumber: 104
 columnNumber: 0
 inner: null
 data: null
 initialize: function initialize() {
   [native code]
}
   at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:
195)
   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.GeneratedMethodAccessor14.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)

I am running on a linux box (Ubuntu) and I already tried to clean and
rebuild the project and restart firefox and eclipse but to no help. I
also created a new launch config (right click on project > run as >
web application). On eclipse 3.5 everything worked fine.

Did anyone else experience this issue or has an idea what's going
wrong here? Thanks for any help.

Dennis

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