Composition window is black when comp has footage

[frankfradella]

Just updated to AE CC version 14.2.1.34. I hadn't updated in a while. Everything was working fine until the update. As you can see above, I've been testing this with a few layers. I tried it with one layer with stock footage clip and I've tried it with multiple layers. If I create a solid it shows up fine. The second I add actual footage the comp window goes black.

I'm on a new-ish Mac laptop. Here's the OS specs:

I've been Googling this all night and I've tried every tip I've found on every blog, forum post, and YouTube video. I've re-installed earlier versions, updated back to current, trashed preferences, changed the Project Settings to OpenCL, dumped the cash, restarted several times. I'm stumped. 

Help me, Adobe-Wan Kenobi. You're my only hope.

[ToolfarmJP]

Hello,

The frame rate of your comp is  29.97 and the footage is 23.97. If you set the frame rate of your comp as 23.97, does it work?

[Kevin-Monahan]

Hi FrankFradella,
Still having this problem? Did Hideki's response help? Please respond.

Thanks,
Kevin