Just hoping someone can maybe shed some light on this - every time i go to change a property of a layer, AE (CS5.5) creates a keyframe which i don't want, even though i haven't clicked the stopwatch button. Any thoughts? Is this happening to anyone else?
Example: I have a comp containing a PNG sequence on a layer above some video footage. I want to move the comp over to the right a ways, so i select the layer, and move it to the right. Suddenly the stopwatch icon activates (without me clicking it) and a keyframe appears on the layer's timeline where the playhead is. Very befuddling, and quite irritating - if i miss one, forget to delete the key and then later try to animate the layer, it messes up the animation and i have to go hunting for the rogue key.
Anyways, hopefully someone out there has an idea of what's going wrong, and even more hopefully, how to fix it. I have a horrible suspicion it's some setting that i've accidentally changed...
Scratch the above - just spotted the massive big red "auto-keyframe properties when modified" button at the top of the timeline. D'oh!