Yes, these input actions need to be set in your Project Settings->Inputs. The inputs were deleted when you deleted the contents of your Config folder. (Easiest solution would be to get a screen shot of the Inputs from your PC users.)
Yes, these input actions need to be set in your Project Settings->Inputs. The inputs were deleted when you deleted the contents of your Config folder. (Easiest solution would be to get a screen shot of the Inputs from your PC users.)