Error 'Authentication method failed passcode format error'
Originally Published: 2009-04-09
Article Number
Applies To
RSA Product Set: SecurID
RSA Product/Service Type: Authentication Manager, RSA Radius Server
RSA Version/Condition: 8.x
Issue
Error shown in RSA Authentication Manager logs "Authentication method failed, passcode format error", when authenticating using Radius
Resolution
There is a Radius shared secret mismatch.
Make sure the shared secret matches between the Radius Server and the RSA Radius client.
Related Articles
java.lang.NoClassDefFoundError when saving a JAVA Code Based AFX Connector in version 7.0.2 of RSA Identity Governance & L… Number of Views RSA Authentication Manager 8.x - Fixed Passcode is failing with Authentication method failed passcode format error Number of Views RSA Token Client returns error 40032 - R_TC_ERR_REGISTRATION_FAIL Number of Views Console and web tier virtual host certificates no longer trusted by Google Chrome 58.0.3029.81 in RSA Authentication Manag… Number of Views Authentication agent for Windows, AAWin autoregistration fails after update to RSA Authentication Manager 8.4 Patch 14 Number of Views
Trending Articles
Quick Setup Guide - Passwordless Authentication in Windows MFA Agent for Active Directory RSA MFA Agent 2.5 for Microsoft Windows Installation and Administration Guide RSA MFA Agent 2.3.6 for Microsoft Windows Installation and Administration Guide How to Download OTP Token Seed Files from myRSA RSA Authentication Manager 8.9 Release Notes (January 2026)
Don't see what you're looking for?
