I've got sdl 1.2.15-10 and sdl2 2.0.9-1 installed, could it be that LOVE tries to use sdl1 instead of sdl2?

Love8 works, I've got sdl2 2.0.9-1.

I know this question has been asked one time before and that guy solved it by updating his video card drivers but in my case it didn't. Basically when I tried to run the "Hello, world" example I got the following error: X Error of failed request: BadWindow (invalid Window parameter) Major ...