Problem with GExperts Grep Results (1.38).

Problem with GExperts Grep Results (1.38).
Since a few weeks I am having problems with GExperts Grep Results. When I want to navigate to a reusult clicking in the Results window, the Delphi IDE (XE) just crashes. This behavoiur is new, and I have no idea what could have caused it. I uninstalled and reinstalled GExperts, but without any difference.  If you look onto the status bar of the Result window of the screenshot, you see that it has overridden text, maybe this is a pointer for someone.
Any ideas?