Sync error - 403 - API rate limit exceeded

[maxvlasov77]

I'm trying to connect a new site to a repo and getting this error during sync:

Sync error: GET https://api.github.com/repos/maxvlasov77/DOOR3-WWW/git/blobs/87baa23236f6cf8e057466a6c4081ed1f29c54ca: 403 - API rate limit exceeded for user ID 180523603. If you reach out to GitHub Support for help, please include the request ID 8538:21D412:52C0A7:A194DB:671F880B and timestamp 2024-10-28 12:48:11 UTC. // See: https://docs.github.com/rest/overview/rate-limits-for-the-rest-api

The site itself is around 700MB.

Please advise what's wrong. Thanks.