5 Replies Latest reply on Jan 13, 2017 4:34 PM by Kevin-Monahan

    Internal Verification Failure (Drawhelper missing! Please file bug)

    morgv40967489

      Hi,

       

      I am currently working on a project in After Effects CC 2017 on which I'm using the rotobrush tool. I've been working on it for a few hours and it worked fine. Then I went back to the beginning and suddenly it doesn't work. Whenever I move the paint tool the screen turns blanco or freezes and after  I use the rotobrush blindly it returns to normal until I move it again. Then after awhile I get this notice.

      I also suddenly got the notice when I try to RAM preview: "After effects needs 2 or more frames to preview".

       

      How do I fix these two problems?

      Thanks in advance.