RS 5.10 crashes while opening station

bili51

Hi!

I recently installed RS 5.10 but it crashes when I attempt to open a station. It starts the virtual controller, shows the staion but then it shuts down. The object browser and the output window do not appear, then RS shuts down the controller. After numerous attempts I got it to work somehow for a few days, but now it started crashing again. Running demo stations gives the same result.  I tried to submit a log with the ABB support ttol but the server is down... Previously I used 5.11 for a month and it worked fine. The reason to move to Rs5.10 is that the newtwork license is only supported on 5.10.

Any idea what the problem could be?

Thanks!