I have been working in the same document the past few days with no issues. even this morning everything was working normally. I was using a few objects with lighter opacity applied to them.
All of a sudden every object that had an opacity applied to it was displaying at 100% opacity. When I try to go back and adjust the objects opacity, nothing visibly happens.
Maybe I hit something on the keyboard and changed a setting unknowingly?
Any ideas as to what may be causing this issue?