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Re: [e4-dev] Nullpointerexception when launching a clean e4 application project
|
Hi,
Can you check that:
a) equinox.ds is running
b) the org.eclipse.e4.core.commands bundle is your launch config
You are most likely missing a)
Tom
Am 02.07.10 13:52, schrieb Christian Sørensen:
> Hi developers of e4
>
>
>
> Thanks for all the hard work you are putting into the e4. It is really
> looking promising. I ran into a problem when trying it out though.
>
> I am using the eclipse-e4-SDK-incubation-I20100701-1000-win32 build. I
> created a new project using the “e4 application project” wizard. I did
> not change anything but the name of the project. Now when I click
> “launch an Eclipse Application” in the .product file I get the following
> error:
>
>
>
> !ENTRY org.eclipse.osgi 4 0 2010-07-02 13:34:51.014
>
> !MESSAGE Application error
>
> !STACK 1
>
> _java.lang.NullPointerException_
>
> at
> org.eclipse.e4.ui.internal.workbench.E4CommandProcessor.processCommands(_E4CommandProcessor.java:52_)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.init(_E4Workbench.java:110_)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.<init>(_E4Workbench.java:73_)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(_E4Application.java:242_)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(_E4Application.java:109_)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(_EclipseAppHandle.java:196_)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(_EclipseAppLauncher.java:110_)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(_EclipseAppLauncher.java:79_)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(_EclipseStarter.java:369_)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(_EclipseStarter.java:179_)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(_Native Method_)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
> Source)
>
> at java.lang.reflect.Method.invoke(Unknown Source)
>
> at
> org.eclipse.equinox.launcher.Main.invokeFramework(_Main.java:619_)
>
> at org.eclipse.equinox.launcher.Main.basicRun(_Main.java:574_)
>
> at org.eclipse.equinox.launcher.Main.run(_Main.java:1407_)
>
> at org.eclipse.equinox.launcher.Main.main(_Main.java:1383_)
>
>
>
> I hope someone can point me in some direction or just help me out somehow.
>
>
>
> /Christian
>
>
>
> _______________________________________________
> e4-dev mailing list
> e4-dev@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/e4-dev
--
B e s t S o l u t i o n . a t EDV Systemhaus GmbH
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tom schindl geschaeftsfuehrer/CEO
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