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3.0M6/gtk: NoClassDefFoundError when starting [message #175234]

Fri, 02 January 2004 16:11

Eclipse User

Originally posted by: Gerald.Preissler.gmx.de

When trying to start 3.0M6/gtk on my Gentoo-Box, I get a messagebox that
indicates problems during startup. In $workspace/.metadata/.log, I find the
following:

--8<--cut
!SESSION
------------------------------------------------------------ ----------
!ENTRY org.eclipse.core.launcher 4 0 Jan 02, 2004 22:05:41.295
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.NoClassDefFoundError: org/eclipse/swt/widgets/Listener
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:149)
at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:41)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
at org.eclipse.core.launcher.Main.run(Main.java:742)
at org.eclipse.core.launcher.Main.main(Main.java:581)
--8=--cut

I tried setting LD_LIBRARY_PATH to
$eclipse_home/plugins/org.eclipse.swt.gtk_3.0.0/os/linux/x86 to no avail.

The problem does *not* occur with 2.1.1/gtk.

Any hints?

tia
Jerry

Re: 3.0M6/gtk: NoClassDefFoundError when starting [message #175439 is a reply to message #175234]

Sun, 04 January 2004 06:57

Eclipse User

Originally posted by: simon.rutishauser.gmx.ch

What JDK are you using? I encountered similar problems when using Eclipse
3.0 M6 with Blackdown JDK 1.4.0 on Debian. With the Sun JDK 1.5.0beta it
works - I didn't try any others.

Peschmä

Gerald Preissler wrote:
> When trying to start 3.0M6/gtk on my Gentoo-Box, I get a messagebox that
> indicates problems during startup. In $workspace/.metadata/.log, I find
> the following:
>
> --8<--cut
> !SESSION
> ------------------------------------------------------------ ----------
> !ENTRY org.eclipse.core.launcher 4 0 Jan 02, 2004 22:05:41.295
> !MESSAGE Exception launching the Eclipse Platform:
> !STACK
> java.lang.NoClassDefFoundError: org/eclipse/swt/widgets/Listener
> at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:149)
> at
> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:41)
> at
> org.eclipse.core.internal.runtime.PlatformActivato
$1.run(PlatformActivator.java:226)
> at
>
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:85)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
> at org.eclipse.core.launcher.Main.run(Main.java:742)
> at org.eclipse.core.launcher.Main.main(Main.java:581)
> --8=--cut
>
> I tried setting LD_LIBRARY_PATH to
> $eclipse_home/plugins/org.eclipse.swt.gtk_3.0.0/os/linux/x86 to no avail.
>
> The problem does *not* occur with 2.1.1/gtk.
>
> Any hints?
>
> tia
> Jerry

Re: 3.0M6/gtk: NoClassDefFoundError when starting [message #175546 is a reply to message #175439]

Sun, 04 January 2004 16:53

Eclipse User

Originally posted by: Gerald.Preissler.gmx.de

Simon Rutishauser wrote:

> What JDK are you using? I encountered similar problems when using Eclipse
> 3.0 M6 with Blackdown JDK 1.4.0 on Debian. With the Sun JDK 1.5.0beta it
> works - I didn't try any others.
>
> Peschmä
>

Thanks for your reply.

I'm using the Sun SDK 1.4.2_03. That should work, right?

Regards
Jerry

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