How To Fix B1173 - Data already defined by & (display only)

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 173

• Message text: Data already defined by & (display only)

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 B1173 - Data already defined by & (display only) ?

  The SAP error message B1173 ("Data already defined by & (display only)") typically occurs when you attempt to create or modify a data entry that has already been defined in the system. This message indicates that the data you are trying to enter is already present and is set to display-only mode, meaning it cannot be changed or overwritten.
  Cause:
  
  Duplicate Entry: The data you are trying to enter already exists in the system.
  Display-Only Setting: The existing entry is set to display-only, which prevents any modifications.
  Configuration Issues: There may be configuration settings that restrict changes to certain data entries.
  
  Solution:
  
  Check Existing Data: Review the existing entries to confirm that the data you are trying to enter is indeed already present. You can do this by navigating to the relevant transaction or report where the data is displayed.
  Modify Existing Entry: If you need to change the existing data, you may need to find the appropriate transaction or configuration setting that allows you to edit it. This may require specific authorizations.
  Consult Documentation: Refer to SAP documentation or help files for the specific module you are working with to understand the rules around data entry and modification.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  Related Information:
  
  Transaction Codes: Depending on the module, you may need to use specific transaction codes to view or edit data (e.g., SE11 for Data Dictionary, SE16 for table display).
  Authorization Issues: Ensure that you have the necessary authorizations to modify the data. Sometimes, the display-only status is due to user role restrictions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context on how to handle it.
  
  By following these steps, you should be able to identify the cause of the B1173 error and take appropriate action to resolve it.