An authentication error.
For method-specific error codes, refer to the specific methods in the
documentation. For common error codes, check the reference below. Use {@link
firebase.auth.Error#code} to get the specific error code. For a detailed
message, use firebase.auth.Error.message.
Errors with the code auth/account-exists-with-different-credential
will have the additional fields email and
credential which are needed to provide a way to resolve these
specific errors. Refer to {@link firebase.auth.Auth.signInWithPopup} for more
information.
Common Error Codes
auth/app-deleted
Thrown if the instance of FirebaseApp has been deleted.
auth/app-not-authorized
Thrown if the app identified by the domain where it's hosted, is not
authorized to use Firebase Authentication with the provided API key.
Review your key configuration in the Google API console.
auth/argument-error
Thrown if a method is called with incorrect arguments.
auth/invalid-api-key
Thrown if the provided API key is invalid. Please check that you have
copied it correctly from the Firebase Console.
auth/invalid-user-token
Thrown if the user's credential is no longer valid. The user must sign in
again.
auth/network-request-failed
Thrown if a network error (such as timeout, interrupted connection or
unreachable host) has occurred.
auth/operation-not-allowed
Thrown if you have not enabled the provider in the Firebase Console. Go
to the Firebase Console for your project, in the Auth section and the
Sign in Method tab and configure the provider.
auth/requires-recent-login
Thrown if the user's last sign-in time does not meet the security
threshold. Use firebase.User.reauthenticateWithCredential to
resolve. This does not apply if the user is anonymous.
auth/too-many-requests
Thrown if requests are blocked from a device due to unusual activity.
Trying again after some delay would unblock.
auth/unauthorized-domain
Thrown if the app domain is not authorized for OAuth operations for your
Firebase project. Edit the list of authorized domains from the Firebase
console.
auth/user-disabled
Thrown if the user account has been disabled by an administrator.
Accounts can be enabled or disabled in the Firebase Console, the Auth
section and Users subsection.
auth/user-token-expired
Thrown if the user's credential has expired. This could also be thrown if
a user has been deleted. Prompting the user to sign in again should
resolve this for either case.
auth/web-storage-unsupported
Thrown if the browser does not support web storage or if the user
disables them.
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An authentication error. For method-specific error codes, refer to the specific methods in the documentation. For common error codes, check the reference below. Use {@link firebase.auth.Error#code} to get the specific error code. For a detailed message, use firebase.auth.Error.message. Errors with the code auth/account-exists-with-different-credential will have the additional fields email and credential which are needed to provide a way to resolve these specific errors. Refer to {@link firebase.auth.Auth.signInWithPopup} for more information.
Common Error Codes