Indicates that the 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.


error Required

Enumeration of OAuth 2.0 errors.
invalid_request : Discriminator for the InvalidRequest type.
invalid_scope : Discriminator for the InvalidScope type.
invalid_grant : Discriminator for the InvalidGrant type.

Possible values are: invalid_requestinvalid_scopeinvalid_grant

error_description Optional

Human-readable ASCII text providing additional information, used to assist the client developer in understanding the error that occurred. Values for the “error_description” parameter MUST NOT include characters outside the set %x20-21 / %x23-5B / %x5D-7E. if no additional information is available.

string as uri
error_uri Optional

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. if no such web-page is available.

JSON Example

	"error": "invalid_request"


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