Everything breaks after one of the players jumps

Please help me Im trying to make this 2 player fighting game and after a player jumps everything just gets fucking crazy, player 2 cant move and all the animations are frozen. things happen differently in debug mode, the file is small https://file.io/TjDpmMklfOH9

I found out whats causing it, Its confusing which instances are which because of how I coded it to repeat, I used

Repeat 2

Pick All PlayerCollisions

Pick PlayerCollisions where VarPlayer = LoopIndex+1

So I reverted to just having a copy paste for each player