Unregister authN ID as MFA errors - MarketONE — SaaS Knowledge Center

This topic covers some of the basic errors with the Unregister Email or Mobile as MFA Process.

Invalid authN ID

If your client invokes this Process and supplies an invalid authN ID (either it does not exist, or it is not registered to the current user), then Storefront Gateway returns the following response:

**RESPONSE - body**
{
   "processId": "4c737519-eed8-4e14-a486-45038cfc237d",
   "lastStep": false,
   "processName": "userManagement.UnregisterAuthnIdentifierAsMFA.v1.0",
   "operationErrors": [
      {
         "code": "user-not-found",
         "type": "com.uxpsystems.mint.framework.commons.exception.ObjectNotFoundException",
         "message": "Failed to resolve authentication Identifier",
         "authorities": [
            {
               "authority": "ROLE_USER"
            }
         ]
      }
   ],
   "stepName": "StartStep"
}

`processId`	The unique identifier for this instance of the Process.
`processName`	Full name of the Process, including the category and version number.
`lastStep`	Boolean that indicates whether or not this was the last step in the Process.
`stepName`	The internal name of the step that the Process is currently on / just executed.
`operationError`	Array of possible error objects. Each object describes a separate error condition.
`code`	An error object’s internal code name.
`type`	Internal reference of the operation error type.
`message`	Optional message that describes the error in a human readable format.
`authorities`	The list of authority roles currently granted to the user. Can be used to help supply context to authorization errors (i.e. a process requires a user to be authenticated to Storefront Gateway, however they are currently anonymous).

Error Codes

Below is a list of potential error codes that may be returned during the execution of this Process. Note: See Common Process Error Codes.

HTTP Status	Storefront Gateway Business Error Code	Description
`400`	`authenticator-app-not-registered`	The current user does not have any authenticator app registered.
`400`	`invalid-credential`	The user provided an incorrect password.
`400`	`password-unset`	The user does not have a set password. In order to add a second factor, the user must first set a password (i.e., Update Password Process).
`404`	`user-not-found`	The supplied Authentication Identifier (authN ID) does not correlate to a User entity within Storefront Gateway, or the Authentication Identifier is not directly associated to the current User.

Parent topic:Unregister Email or Mobile as MFA