Alt + Q no longer being recognised as a hotkey

For some reason today the game will not recognise Alt + Q as a hotkey. Both keys work individually in game, and they also work with other key combinations such as Shift+Q, or Alt+W. It’s only this one specific combination that won’t work. Currently it’s set up for Auto Queue on Q, for example auto queue villagers, and if I unbind it and try to rebind Alt+Q it is not recognised as a valid option, it doesn’t register.

I’ve tried restarting the game, as well as my computer.

I’ve tried loading a different steam account on the game.

I’ve checked that sticky keys etc are turned off on my pc

I’ve tried turning on conflicts enabled in the hotkey menu.

Thanks for any help.

EDIT: SOLVED: I’ve realised another software (MuMuPlayer) has the Alt +Q as a keybind for an action. Removing this has solved the problem.