How To Fix /SCMB/TDL_DAO091 - Reference source &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TDL_DAO -

• Message number: 091

• Message text: Reference source &1 not found

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/TDL_DAO091 - Reference source &1 not found ?

  The SAP error message /SCMB/TDL_DAO091 Reference source &1 not found typically occurs in the context of SAP Supply Chain Management (SCM), particularly when dealing with Transportation and Logistics. This error indicates that the system is unable to find a reference source that is expected for a particular operation or transaction.
  Cause:
  
  Missing Data: The reference source (e.g., a specific document, master data, or configuration) that the system is trying to access does not exist in the database.
  Incorrect Configuration: There may be a configuration issue where the reference source is not properly set up or linked.
  Data Deletion: The reference source might have been deleted or archived, making it unavailable for the current transaction.
  Authorization Issues: The user may not have the necessary authorizations to access the reference source.
  
  Solution:
  
  Check Data Existence: Verify if the reference source (indicated by &1 in the error message) exists in the system. You can do this by searching for the specific object in the relevant transaction or table.
  Review Configuration: Ensure that the configuration settings related to the reference source are correct. This may involve checking customizing settings in SPRO or relevant transaction codes.
  Data Restoration: If the reference source was deleted, consider restoring it from a backup or re-creating it if possible.
  Authorization Check: Ensure that the user has the necessary authorizations to access the reference source. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to check master data or configuration settings (e.g., /SCMB/TDL for Transportation and Logistics).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered the same issue.
  
  If the problem persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.