Controller seeing L2 as a 'move forward' button, not sure what changed?

[Zanasa]

So my controller has improved my quality of gaming wonderfully, its fantastic and all of that but suddenly its deciding that holding down the left trigger(L2) = run right forward. If i change to l1 its fixed but id rather keep both l2 and r2 as the buttons i use for this.

I didn't realize this was as bad an issue until i went to highlight my skills on the left and ran right off Levi's boat.

I have no idea how to fix this and checking the configuration isn't helping at all. I haven't changed anything.

What am i doing wrong?

(im sorry if im not posting right this is my first time in the forums but i need this fixed rly badly)