I don't know if this has anything to do with it but, I installed a Valheim VR mod and used it for a while then I stopped playing the game for months. I tried showing my buildings to a friend today and I realized that I can't use the axe, or the sword, I can't attack anything. All other bindings are OK, it's just M1 that fails in game, it however does work in the menus.

In options it is binded to M1, I've rebinded multiple times, created new characters, also tried disabling "gamepad" in the controls menu, not sure what else to do. Not sure how to remove the VR mod either (it's not on, I think I used some .bat file to launch it so it didn't contaminate the entire game)

I haven't tried reinstalling because I don't want to lose my worlds and I don't know if it's cloud saved.