How To Fix /BDL/D-123 - User name missing (wildcards allowed)

SAP Error Message - Details

• Message type: E = Error

• Message class: /BDL/D- -

• Message number: 123

• Message text: User name missing (wildcards allowed)

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /BDL/D-123 - User name missing (wildcards allowed) ?

  The SAP error message /BDL/D-123 User name missing (wildcards allowed) typically occurs in the context of Business Data Language (BDL) or when dealing with user authorizations and roles in SAP systems. This error indicates that a required user name is missing in a specific context, and it may be related to user authorizations, roles, or settings in the system.
  Cause:
  
  Missing User Name: The error suggests that a user name is expected but not provided. This could happen in various scenarios, such as when configuring roles, authorizations, or when executing a transaction that requires user identification.
  Wildcards: The mention of "wildcards allowed" indicates that the system may be expecting a pattern or a partial user name, but none was provided.
  Configuration Issues: There may be issues in the configuration of user roles or authorizations that lead to this error.
  
  Solution:
  
  Provide a User Name: Ensure that a valid user name is provided in the relevant field. If wildcards are allowed, you can use them to specify a range of users (e.g., * for all users).
  Check User Roles and Authorizations: Review the roles and authorizations assigned to the user or the configuration settings in the system. Make sure that the user has the necessary permissions to perform the action that triggered the error.
  Transaction Code: If this error occurs during a specific transaction, check the transaction code and its parameters to ensure that all required fields are filled out correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the context in which the error occurs.
  System Logs: Check system logs (transaction SLG1) for additional details that may provide more context about the error.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  User Management: Familiarize yourself with user management and authorization concepts in SAP, as understanding these can help prevent similar issues in the future.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or security team for further assistance.