So as everyone knows OTC fakeduck is all fucky
But i was messing around with it and figured out if you do these steps it will work
1set your fakeduck to toggle
2 switch to your knife at the beginning of the round
3 hit your fakeduck key after the round starts
4 now your fakeduck works perfectly fine without any error
Idk if anyone else knew about this but i figured i would share Cheerz!