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Known Participant
November 21, 2025

I'm getting 'Disc cache folder drive full' message on startup but hard drive has plenty of space

  • November 21, 2025
  • 4 replies
  • 67 views

Every time I start up After Effects I'm getting the 'disc cache full' pop-up box (see screenshot) - yet my cache is empty and my hard drive has space on it.

 

Screenshots showing that my disc cache is set to 92GB and my hard drive has 220GB of free space.

4 replies

November 21, 2025

Any chance you have iCloud enabled that is controlling your Desktop and Documents folder? Shown as off in this picture? There appears to be something that can cause iCloud to report as having no space available to After Effects. 

 

 

Known Participant
July 15, 2026

Nope. iCloud Drive is off and not controlling anything. I’m still getting this message in After Effects.

Nishu Kushwaha
Community Manager
Community Manager
July 15, 2026

That's not ideal. What are your system specifications, remaining space available on your disk, and what’s the maximum disk cache size in the After Effects settings? Also, can you check if you run After Effects in Safe Mode, and if you still get the messages?

Let us know.

 

Thanks,

Nishu