Source Duplicating Last Frame When Turned On

[Blootrix]

Hey! First off, massive thank you for trying to help.

I recorded a video to explain my issue as it's a little complicated and I don't want there to be any confusion.

OBS - Requesting Help

OBS - Requesting Help

www.youtube.com

Any help would be fantastic, thanks!

 

[Blootrix]

I can't see a way of deleting this, but if a mod could, that'd be great, thanks