How To Fix /SCMB/DM_DLV140 - ASN with vendor already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 140

• Message text: ASN with vendor already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DM_DLV140 - ASN with vendor already exists ?

  The SAP error message /SCMB/DM_DLV140 ASN with vendor already exists typically occurs in the context of Advanced Shipping Notification (ASN) processing within the Supply Chain Management (SCM) module. This error indicates that there is an attempt to create or process an ASN for a vendor that already has an existing ASN in the system.
  Cause:
  
  Duplicate ASN: The most common cause of this error is that an ASN for the same vendor and shipment has already been created in the system. SAP does not allow duplicate ASNs for the same vendor to prevent inconsistencies in the supply chain data.
  Incorrect Data Entry: There may be a mistake in the data entry, such as incorrect vendor information or shipment details that lead to the system interpreting it as a duplicate.
  System Configuration: There might be specific configurations or settings in the SCM module that enforce strict ASN handling rules.
  
  Solution:
  
  Check Existing ASNs: Verify if there is already an ASN created for the vendor in question. You can do this by checking the ASN transaction history or using relevant reports in SAP.
  Modify or Delete Duplicate ASN: If a duplicate ASN exists and is not needed, you may need to delete or modify it. Ensure that you have the necessary authorizations to perform these actions.
  Correct Data Entry: If the ASN is legitimate but the error persists, double-check the data entered for the ASN. Ensure that all relevant fields (like vendor, shipment number, etc.) are correct and do not conflict with existing records.
  Consult Documentation: Review SAP documentation or notes related to ASN processing for any specific guidelines or updates that may affect ASN handling.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration of your system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMB/ASN for ASN processing, and /SCMB/DM for managing delivery management.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  User Roles and Authorizations: Ensure that the user attempting to create or modify the ASN has the appropriate roles and authorizations to perform these actions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.