FC 26 Keyboard Not Working !

While I was playing the game on my computer with the keyboard without any issues, one day I connected a controller to try playing with it. However, since I couldn’t set it up properly, I decided to unplug it. From that moment on, all my keyboard settings in the game got messed up. I manually reconfigured the keyboard controls in offline mode, but in online mode, even though I set the keyboard bindings again, the game doesn’t recognize the keyboard at all — it’s completely broken. I can’t play anymore and had to quit multiple matches! Either show me how to fix this issue or refund my money!!!