(BUG) Preview Window only works intermittently
AE '22 -- Mac OS Catalina
Preview on external monitor only works intermittently.
Have enabled Mercury Transmit and chosen external monitor for preview -- but it dissappears occasionally, revealing the desktop wallpaper. This does not happen in Premiere Pro (in fact toggling back and forth to Premiere will sometimes reactivate preview in AE.) It continues to happen even when I am careful not to have the AE UI overlap onto the external monitor.