VC for Eclipse 2.2 does not start

Hello,

We just did a fresh installation of VC for Eclipse under Windows 7 64 bits and here is the error message :

An internal error occurred during: "Initializing Java Tooling".
com/microfocus/eclipse/project/content/FileTypeHelper

This is the first start of the program. We tried after having suppressed the workspace. Sme thing.

I saw that someone had the same problem under Linux.

Any idea what it might be ?

Kind regards,

MR