Register error codes for SMS OTP

This topic lists the error codes you may encounter using the Register API for SMS OTP credentials.
4e00: Malformed request 4e01: Service Internal Error 4e02: Authentication failed 4e03: Authorization failed 4e04: Unsupported service protocol version 4e0b: VIP certificate revoked 4e10: This URL does not support this operation 4e0a: Token orders for this token type already fulfilled or expired 4e10: This URL does not support this operation 4e1a: Unable to send SMS to given number through gateway 4e1b: Phone number has already been activated