EVENT CALL STACK OVERFLOW ?

I keep getting this error and it makes no sense why I'm getting it. All I did was combined two conditions because the way I had it set up would over write the value of the previous condition would write. I have 4 loops in the script, but their labels and it worked before I changed the conditions. Does anyone know why combining conditions would change this?

Edit: I changed it back and now it doesn't even work. I know combining the two conditions is the problem because that was the only thing I changed before testing.