I recreated my project from scratch via migrating BPs etc in an effort to fix this issue: https://answers.unrealengine.com/que…5577/view.html, but it did not help.
Now I ran into another problem, my materials (incl HDRI in the material preview background) is darker than in 4.21. My UI has the same brightness but not my materials on 3d items. Was there any changes done here in 4.22?