Noobie quesiton - After Effects Cache

[tmacdonald]

I started a project in After Effects CS6, and it seemed to be working fine. A couple days ago I upgraded to After Effects CC 2018, and now I seem to have a RAM cache problem. My project is only a couple minutes long, but I can no longer cache preview at full quality for the duration of the video. I'm almost positive I could do this before upgrading.

Here are my system specs:
https://photos.app.goo.gl/bQBf2kISVK4thPQc2

I have 43.65 GB free on my hard drive.

I have cleared my RAM and HD cache folders, not sure what the issue is. Is 8GB of ram just not enough? Any suggestions are appreciated

Thanks!
Tom

 

[Sweetie]

I'm almost positive I could do this before upgrading.

What happens on your previous version?

I have 43.65 GB free on my hard drive.

Does the problem go away when you clear up some space?