DoF broken in 4.11.2 when FullscreenMode = 0 ?

Hi all, i just stumbled in the same problem metioned in this thread:

In my project i have a basic PP that blurs the background when the Pause Menu is open, with 4.10 i had no problem with this very simple feature.

Recently i updated the project to 4.11 and doing some tests in packaged build i stumbled in the same problem “Priareos” is describing in his own thread, if the FullscreenMode=0 is being used the DoF will go pitch black.

Thanks!