I am using Flash CS4 and for some reason when I am editing the timeline the playhead constantly jumps to frame 1.
When I select frame 100 the playhead (screen) appears to jump to frame 1. When I press F6 to place a keyframe it places the keyframe on frame 100. It's very annoying since I have to scrub the timeline back to frame 100 to see it again.
Any ideas on why this is happening and how to fix it?