Failed to create draft for import: error: upstream request timeout - Realm Hosting

The initial import of my hosting files usually works. when I deploy it a second time I usually receive this message.

failed to create draft for import: error: upstream request timeout

I can usually delete all the files through the web UI and then run the deploy and it usually works.
The terminal command and response is:

realm-cli import --strategy=replace-by-name --include-hosting --yes
Creating draft for app...
Discarding existing draft...
failed to create draft for import: error: upstream request timeout

I am on the free tier to see if it works before buying and I am not exceeding the limits of hosting


Any suggestions appreciated.

I may have figured it out but I would like confirmation if anyone has the time to comment. Is the static storage stored on the cluster? Being on the free tier the Atlas M0 cluster is just 512mb which may cause issues with files smaller than the limits on the Realm static hosting. I would have though it would be stored on another storage system like the underlying S3 if on Amazon.