How To Fix SK154 - Wrong identification

SAP Error Message - Details

• Message type: E = Error

• Message class: SK - SAPcomm messages

• Message number: 154

• Message text: Wrong identification

What causes this issue?

A different identifier was returned by the recipient.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Re-send message with the correct identifier.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SK154 - Wrong identification ?

  The SAP error message SK154 "Wrong identification" typically occurs in the context of SAP systems when there is an issue with the identification of a user or a transaction. This error can arise in various scenarios, such as during user authentication, when accessing certain transactions, or when trying to execute specific functions within the SAP system.
  Causes:
  
  Incorrect User Credentials: The most common cause is that the user is entering incorrect login credentials (username or password).
  User Lockout: The user account may be locked due to multiple failed login attempts.
  Authorization Issues: The user may not have the necessary authorizations to access the transaction or function they are trying to execute.
  Incorrect Configuration: There may be configuration issues in the system that lead to incorrect identification of users or transactions.
  Expired User ID: The user ID may have expired or been deactivated.
  
  Solutions:
  
  Check Credentials: Ensure that the username and password are entered correctly. If necessary, reset the password.
  Unlock User Account: If the account is locked, an administrator can unlock it using transaction code SU01 (User Maintenance).
  Review Authorizations: Check the user's roles and authorizations to ensure they have the necessary permissions to perform the action.
  Configuration Review: If the issue persists, review the system configuration related to user authentication and transaction access.
  Contact Support: If you are unable to resolve the issue, contact your SAP support team or system administrator for further assistance.
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to user management include SU01 (User Maintenance), SU53 (Authorization Check), and PFCG (Role Maintenance).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message SK154.
  System Logs: Review system logs (SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  If you continue to experience issues, it may be helpful to provide specific details about the context in which the error occurs, as this can assist in diagnosing the problem more accurately.