Hi, @somratpro. If you are trying to do something with another service it probably doesn’t have access to the Large Media instance (the Git LFS instance at Netlify).
You might need to disable Large Media for this site and use Git LFS without Large Media. Have you tested that?
If you want to test uninstalling Large Media for this site, please read this support guide:
If you have read that, please confirm you have backups of all files and let us know if we should remove the Large Media add-on from this site.