AE don’t want update the preview!!

[John Cuevas]

Check to see if you have the live update button unchecked…it’s the second button from the left on the timeline.

FAQ: Why can’t I see my changes until I let go of the mouse button?

Johnny Cuevas, Editor
Thinkck.com

“I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.”
—THOMAS EDISON on inventing the light bulb.

[Adelina Lela]

This may be happening because your project is large, or your computer is slow, and After Effects can’t render all the frames that quickly.

AL – Graphic Artist/Animator

[Andrea Di berardino]

Hi Adelina Lela,
thank you for replay, but it was my distraction. I did not activate the frame update from the timeline. 🙂
Thank you for your interest.

Andrea Di Berardino