Unable to concussion thralls

Game mode: [Online | Singleplayer]
Problem: [Crash | Bug | Performance | Misc]
Region: Australia

[Free text]
As stated above, I can not concuss any thralls in single player, as well as not being able to target lock anything

Steps on how to reproduce issue:

I am still unable to concuss any npcs at all!! Xbox, single player offline

So much time passed and I still am unable to use my wheel of pain, or concuss npcs, it’s a major part of the game… I’m not happy…