Axure 8 on Mac Catalina 10.15.7 does not open

Hello
My company uses Mac Catalina 10.15.7 due to security reason.
and I have Axure RP 8.

When I fire up the software, it does not let me open new file, or old file …nothing. I can’t do anything and it does not show me any window.

I restarted the computer many times and nothing is happening.

Do you have any idea?