Eclipse startup errors

[Rudi Völler]

I installed Eclipse on Kubuntu 7.10 and shortly there after a started getting these messages every time I launch the program:

!SESSION 2007-12-11 23:52:19.686 -----------------------------------------------
eclipse.buildId=M20070212-1330
java.version=1.5.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86

!ENTRY org.eclipse.osgi 2 1 2007-12-11 23:52:27.558
!MESSAGE NLS missing message: initializer_error in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2007-12-11 23:52:27.559
!MESSAGE NLS missing message: fileInitializer_fileNotFound in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2007-12-11 23:52:27.559
!MESSAGE NLS missing message: fileInitializer_IOError in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2007-12-11 23:52:27.560
!MESSAGE NLS missing message: fileInitializer_missingFileName in: org.eclipse.core.internal.runtime.messages

If you have any ideas on what I can do to resolve this, it would be great to hear it.
Thanks