I am having the exact same issue and it only started last week or so. I had been using a controller with reWASD, then one day I started getting this error and I haven't been able to get rid of it. It only happens when I use the A button on my Xbox One controller, all of the other keys work fine.
Edit: It looks like the menu/start button (the button with the three horizontal lines) does it too.
Last edited by AllWarkNoKweh; 26/07/22 05:08 AM.