403 Forbidden error when accessing Google Drive API downloadURL

Question

I\'ve been doing a lot of development locally with the Google Drive API, but suddenly I\'m no longer able to access files using the downloadUrl link.

I\'m wondering if I

Answer 1

you are accessing google drive file using download url bt download url is expired after some time so that you catch error and generate new request for that file

Answer 2

Check the error messages on the 403 responses, it will give you some information. You may have to perform exponential backoff.