Eclipse startet nicht mehr

[4sunshine]

Hallo zusammen,

mein Eclipse startet nicht mehr .. es kommt noch kurz das Lila-Startfenster ... Hier der Log:

!SESSION 2007-11-19 10:14:32.250 -----------------------------------------------
eclipse.buildId=I20070625-1500
java.version=1.6.0_02
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.osgi 4 0 2007-11-19 10:14:32.828
!MESSAGE Startup error
!STACK 1
java.lang.NegativeArraySizeException
at org.eclipse.osgi.internal.baseadaptor.BaseStorage. loadBaseData(BaseStorage.java:833)
at org.eclipse.osgi.internal.baseadaptor.BaseStorage. readBundleDatas(BaseStorage.java:326)
at org.eclipse.osgi.internal.baseadaptor.BaseStorage. getInstalledBundles(BaseStorage.java:288)
at org.eclipse.osgi.baseadaptor.BaseAdaptor.getInstal ledBundles(BaseAdaptor.java:179)
at org.eclipse.osgi.framework.internal.core.Framework .initialize(Framework.java:234)
at org.eclipse.osgi.framework.internal.core.Framework .<init>(Framework.java:147)
at org.eclipse.osgi.framework.internal.core.OSGi.crea teFramework(OSGi.java:90)
at org.eclipse.osgi.framework.internal.core.OSGi.<ini t>(OSGi.java:31)
at org.eclipse.core.runtime.adaptor.EclipseStarter.st artup(EclipseStarter.java:283)
at org.eclipse.core.runtime.adaptor.EclipseStarter.ru n(EclipseStarter.java:172)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework( Main.java:504)
at org.eclipse.equinox.launcher.Main.basicRun(Main.ja va:443)
at org.eclipse.equinox.launcher.Main.run(Main.java:11 69)


Ich hoffe ihr könnt mir helfen