Error codes

Responses from the Share API uses HTTP response codes to denote success and various errors.

400Incorrect or invalid input parameter(s)
401The provided authorization grant (e.g., authorization code, resource owner credentials) or refresh token is invalid, expired, revoked, does not match the redirection URI used in the authorization request, or was issued to another client. See OAuth 2.0 documentation for more information.
403The token is missing a scope
500Internal server error