I know the app pretty well and i am getting something ive never seen before:
In the timeline, a few frames after a layers out point, residual frame seem to hang around appear in the render. I believe it has something to do with a stored render preview or graphics card bug because when i purge the cache and memory they sometimes change. It will show up even with there are no other layers even in that portion of the timeline, no adjustment layers, no hidden/shy layers, nothing. Has anyone come across this?
Long time heavy user [animating with AE since AE4].
I've tried that already. But no luck, it is soo weird. What finally worked was: I ended up making a precomp of the problem layers and trimming that precomp to the "work area" I wanted. Only after that it Finally it went away. so strange that even before trimming the precomp it would still show up in my master.
Anyways thanks for the response. it's still bugging me why it was even happening.