Tutorial: Error messages

This table gives the most common error codes passed to the authentication callbacks (the list is not exhaustive):

Error Code	Authentication Methods	Description
UNKNOWN_APPLICATION	all	The authentication request was on an nonexistent Webcom application.
PROVIDER_DISABLED	all	The authentication method is disabled for the application. You must enable it in the "authentication" tab of the Webcom developer console.
INVALID_PROVIDER_SETTINGS	all	The settings of the authentication method to update are invalid.
TOKEN_TOO_OLD	all	The provided authentication token must be fresher for the requested operation to complete, please re-authenticate before trying it again
INVALID_CREDENTIALS INVALID_PASSWORD (sdk≤1.3.2)	email	The given email or password are incorrect.
IDENTITY_TEMPORARILY_LOCKED	email	There have been too much signin failures with this identity. It will be locked down in a while.
MISSING_EMAIL_OR_PASSWORD	email	The authentication request is missing email or password.
EXISTING_IDENTITY EMAIL_TAKEN (sdk≤1.3.2)	email	The identity to create cannot be created because an identity with the same email already exists.
UNVERIFIED_IDENTITY UNVERIFIED_ACCOUNT (sdk≤1.3.2)	email	The identity used to log in has not been verified.
TOO_WEAK_PASSWORD	email	The provided password is not strong enough (when creating an email/password identity or updating a password).
UNSUPPORTED_PROVIDER	OAuth2	The OAuth2.0 identity provider is not supported by Webcom.
MISSING_PARAMETER	OAuth2	The authentication request is missing some parameter.
UNAUTHORIZED_REQUEST_ORIGIN	OAuth2	The authentication request was emitted from a non approved web origin. Authorized origins can be set in the "authentication" tab of the Webcom developer console.
INVALID_STATE	OAuth2	The state parameter of the authentication request is invalid (maybe the request was intercepted by some unwanted people).
INVALID_TOKEN	custom	The token used to authenticate is invalid (may be bad-signed, expired or with wrong information).