Hey so I'm trying to use hitboxes to practice one cycling but it F3+B doesn't seem to work while just about every other F3 key works? Is there any reason for this or how to fix it?

Is B mapped to anything else?

Are you using a laptop? If so, there are sometimes issues with the F3+xxx commands when the function keys also do other things like changing the volume, the brightness, etc.

@emilemarc yes I am on laptop, is there a way to change laptop function keys?

if you still have a mac as in your work at a pizza place runs i think you can press fn button and then the f3 key iirc

@Cheestastic Changing the functions keys mode is different on every laptop. For mine, I had to go into the BIOS settings, but on some computers there is a shortcut directly on the keyboard (like Fn+escape, sometimes, or something like that). So you should look at your computer's manual to find out how to do it.