I created a symbol, placed it on the timeline, made a copy and moved it to another place on the timeline, clicked in the middle and selected motion tween. It shows a motion tween on my timeline, but when I move the playhead, there is no animation, just a start state and an end state. Help, please!
should only be the symbol on that layer, there should be no other object, be careful, a single point can do not work
If you copy the symbol in the time line then use "Create Classic Tween"
to use "Create Motion Tween" just right click on the frame in the timeline (without copying anything in the timeline) and select "Create Motion Tween", position the playhead at the frame you want and move the position of symbol