Soap UI 3.5 GUI problem (artifacts)

Hoi everyone,

I've got some GUI problems after install Soap UI 3.5. It looks like artifacts. Please see attachment.

I've reinstalled Java JER 6 update 20 (build 1.6.0_20-b02) and Soap UI, but the problem still exists!

Does someone knows an (possible) solution?

Kind Regards,