That's the hosted mode trying to launch your browser. That particular
problem is caused by 1 of 2 issues (at least from my experience);
1. You are using a 64-bit JVM (which you aren't so this doesn't apply to
you)
2. You either moved, or don't have, the full GWT installation & simply
added gwt-dev-linux.jar to your project.
When launching, GWT launches the hosted browser that is in the same
directory as gwt-dev-{platform}.jar. If you copied the jar into your
project without also copying in the browser (or the library is missing), you
will see this error.
On Mon, Apr 6, 2009 at 10:01 PM, tony.p.. <[email protected]> wrote:
>
> Hello,
>
> I just upgraded to 1.6 RC2, and converted my project to it. If I run
> hosted mode with ant hosted, it works, but when I run it from eclipse,
> I get this error:
>
> Exception in thread "main" java.lang.UnsatisfiedLinkError: Can't load
> library: /home/tt/ej/lib/libswt-pi-gtk-3235.so
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1677)
> at java.lang.Runtime.load0(Runtime.java:770)
> at java.lang.System.load(System.java:1005)
> at org.eclipse.swt.internal.Library.loadLibrary(Library.java:132)
> at org.eclipse.swt.internal.gtk.OS.<clinit>(OS.java:22)
> at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:63)
> at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
> at org.eclipse.swt.widgets.Display.<clinit>(Display.java:126)
> at com.google.gwt.dev.SwtHostedModeBase.<clinit>
> (SwtHostedModeBase.java:82)
> Could not find the main class: com.google.gwt.dev.HostedMode. Program
> will exit.
>
> I did not reference "/home/tt/ej/lib" anywhere in my project, neither
> could I find any reference to it anywhere in my project, not sure
> where it was added. I'm using jdk 1.6u13 and eclipse 3.4, all 32 bit,
> but on ubuntu 8.04 64 bit.
> If I run another gwt app from eclipse, such as the Hello sample, it
> runs fine!
>
> If anyone knows what's causing this, please help.
>
> Thank you very much.
> Tony
> >
>
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