Mask Mode TypeError in IMG2IMG

[LavendrGooms]

Using SDNext, i'm running into the "TypeError: unsupported operand type(s) for *: 'int' and 'NoneType'" whenever I try to use mask mode in IMG2IMG. It even happens if I don't upload any mask file, but just create a blank one via Create Mask Area and then draw in the regions manually within the ui. The weird thing is, I can use the same steps to put in the same mask in TXT2IMG and it works completely fine. I'm kind of at a loss.