v1.1 Error 1324

PROBLEM SOLVED

Seems like this problem has been here before, but non of the existing "fixes" fixed my problem.

After an update of Nvidia drivers PR just keeps giving me this error.
I had to add a custom resolution in Nvidia Control Center as it didn't gave me the choice of the native 1440x900 resolution.

I tried different refreshing rates (60,70 and 75).
I tried different resolutions with different refreshing rates.

I tried resetting the profiles.

I tried fullscreen and windowed modes.

I tried custom resolution in PR launcher.

Any suggestions?