Photoshop video layers randomly disappearing and reappearing

[rosaliajimeneza]

I'm creating a drawn animation in Photoshop CC 2022 (23.5.1) and for some reason, the content of some video layers disappears at random frames and reappears in the next frame (even if it's the same video layer). I've tried restarting the program and my computer but this keeps happening and I have no clue as to why. Has this happened to anyone before? Am I missing something? 

Currently using macOS Monterey 12.6

I'll attach screenshots.

Thanks in advance!

[rosaliajimeneza]

Also, in the first image, you might see a faded drawing. That's another layer and not the current layer. It's supposed to look like the 2nd screenshot in both frames.

[J453]

Can you post the PSD file and any linked video files? Post a URL to the file using CC files or dropbox, or something similar to share the file.