I've used Flash off and on for quite some time and this has
me all confused. All I want to do is move a keyframe back in the
timeline. However, when I do, I get a message entitled Library Item
Conflict that says there is already an instance of the item already
on the stage and asks me if I want to replace the item or not. It
then removes any frames between the keyframe I'm moving and the
last keyframe in the timeline! WTF is going on and how do I keep it
from happening?