Hi, i’m having the same problem with the green artifacts in my quest app.
I di not understand exactly how to fix the error. I try changing “r.Mobile.UseHWsRGBEncoding=True” to False in DefaultEngine.ini but and disable Instanced Stereo. Same effects.
For me the onlly solution was to disable multi-view (another bug along the “invisible” widget interaction component even when “show debug” is checked)