Cannot open a new project or open an alredy existing one

Hello,
I have faced this issue a lot of times, basically I cannot work!! 

When I try to open a new project, or an existing one, the Adobe premiere pro 2023 homepage became light treansparent for some minutes and then appears a mask where is displayed "Adobe premiere pro 2023 not respond, we are informing microsoft..".

I always update all new releases from creative cloud desktop.

Thanks for a support

R