How To Fix RSAR057 - Invalid user name / invalid password

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 057

• Message text: Invalid user name / invalid password

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR057 - Invalid user name / invalid password ?

  The SAP error message RSAR057, which indicates "Invalid user name / invalid password," typically occurs when there is an issue with the credentials being used to log into the SAP system. This error can arise in various contexts, such as when accessing SAP BW (Business Warehouse) or when connecting to an SAP system from an external application.
  Causes:
  
  Incorrect Credentials: The most common cause 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 may have expired and needs to be reset.
  User Not Authorized: The user may not have the necessary authorizations to access the system.
  Connection Issues: There may be issues with the connection settings or the system itself.
  Profile Parameters: Certain profile parameters may restrict user access or authentication methods.
  
  Solutions:
  
  Verify Credentials: Double-check the username and password for accuracy. Ensure that there are no typos and that the correct case is used (as passwords are case-sensitive).
  Unlock User Account: If the account is locked, an administrator can unlock it using transaction code SU01 (User Maintenance).
  Reset Password: If the password has expired, the user can reset it through the SAP GUI or an administrator can do it via SU01.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the required transactions or data.
  Review Connection Settings: If connecting from an external application, verify that the connection settings (hostname, port, etc.) are correct.
  Check Profile Parameters: Review the SAP profile parameters related to user authentication and ensure they are set correctly.
  Consult Logs: Check the system logs (transaction SM21) for any additional error messages that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SM21: System Log
  SUIM: User Information System (to check user authorizations)
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to user authentication.
  Documentation: Review SAP documentation regarding user management and authentication methods for more detailed guidance.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or consult SAP support for further assistance.