Cannot start After Effects Windows 11

[checkNet]

After Effects can no longer be executet (Windows 11, see screenshot). It is the only app that produces this problem. No other apps affected.

Any Suggestions?

I cannot believe that such troubles are still happening..

[Jqke]

Have you tried re-installing?

Have you made any other changes to your PC since the problem started occurring?

System info?

[Mylenium]

Reinstall the program with sufficient user privileges.

Mylenium

[checkNet]

I have tried that all. After Effects is the only software program that is not working. I becomes worse and worse...

[checkNet]

It is a problem of graphics driver. NVidia GTX 1080Ti. After Effects says to install newst driver. But I cannot resolve that. The newest driver is installed. 

[checkNet]

Irrelevant - no effects

[checkNet · Accepted solution]

Resolved: Logout ACC, restart, login ACC => then AEC works!

But why??

[Jqke]

It probably just refreshes the account. Something was probably wrong with the verification if I had to guess.. ACP would know more.