Harmony Premium Quit Unexpectedly

Hey guys;
I really need you guys’s help on this one.

I just activated the Harmony Premium 15. I worked like 4 hours and my application shutdown unexpectedly and it didn’t even save my projects! This is 5th time in 6 hours I get nervous and tired to do same animations. I need help urgently. I attached the file for you guys to see.

Pls contact me as soon as possible