Out of nowhere I have started experiencing some very strange behavior with the playhead and also the effects values in the effects monitor. When I grab the playhead to move it on the timeline it sticks and won't scrub, it then jumps to wherever I release the mouse click. The effects values usually increase or decrease when I drag then left or right but this no longer works. Any ideas why this is happening?
Editing, Effects and Titles, Error or problem, Freeze or hang, User interface or workspaces