How To Fix MSG_CL_ER262 - Could not authenticate on system with username &1

MSG_CL_ER262 - Overview

• Message type: E = Error

• Message class: MSG_CL_ER - Message Class for Enterprise Registry

• Message number: 262

• Message text: Could not authenticate on system with username &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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MSG_CL_ER262 - Details

• The SAP error message MSG_CL_ER262, which states "Could not authenticate on system with username &1," typically indicates an authentication failure when trying to log into an SAP system using the specified username. This can occur for several reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Incorrect Username or Password: The most common reason for this error is that the username or password entered is incorrect.
  User Lockout: The user account may be locked due to multiple failed login attempts.
  Expired Password: The password for the user account may have expired and needs to be reset.
  User Not Authorized: The user may not have the necessary authorizations to access the system.
  Network Issues: There may be network connectivity issues preventing the authentication process from completing.
  System Configuration: There could be misconfigurations in the SAP system or the authentication method being used (e.g., LDAP, SSO).
  Client-Specific Issues: The user may not be assigned to the