How do I fix this? Do I need a plug in? Is it required that I use After Effects? All I want is my Overlay onto my OBS but all it shows is a black screen when I make it into the media source even though it's transparent.
Welcome to How to Remove/Delete Sources that are Removed From the Scenes but still screwing around with you, like the Source you have set gets only picked up after Starting the Programm twice.
You can Delete the Sources Manualy with very little effort.
First you need the exact Name of the...