In this section you can find possible error responses retrieved by Fantastico OAUTH2 endpoints.
Below attributes are appended as query parameters or sent as json object to the client application in case of an exception:
error
400 Bad request
invalid_request
The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed.
unsupported_response_type
The authorization server does not support obtaining an authorization / access token code using this method.
invalid_scope
The requested scope is invalid, unknown, or malformed.
401 Unauthorized
unauthorized_client
The client is not authorized to request an authorization code / access token using this method.
403 Forbidden
access_denied
The resource owner or authorization server denied the request.
error_description
Human-readable ASCII [USASCII] text providing additional information, used to assist the client developer in understanding the error that occurred.
error_uri
A URI identifying a human-readable web page with information about the error, used to provide the client developer with additional information about the error.