This is probably an easy fix but I cant seem to figure it out. Whenever I use the lasso or marquee tools the feather radius cant be set to 0. Its 0 in the toolbar but when I right click the selection and choose Feather, the radius is set to 0.2 and it gives me an error message when I set it to 0, saying a number between 0.2 and 250 is required. This wasn't an issue until about a week ago. Can somebody please tell me how to make 0 an acceptable feather radius?