How To Fix /SCMB/DM_DLV125 - ASN &1 already exists with delivery date &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 125

• Message text: ASN &1 already exists with delivery date &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DM_DLV125 - ASN &1 already exists with delivery date &2 ?

  The SAP error message /SCMB/DM_DLV125 ASN &1 already exists with delivery date &2 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 that already exists in the system for the specified delivery date.
  Cause:
  
  
  Duplicate ASN: The primary cause of this error is that an ASN with the same identifier (ASN number) already exists in the system for the specified delivery date. This can happen if:
  
  The ASN was already created and not properly processed.
  There was an attempt to resend or recreate an ASN that was already submitted.
  There is a data entry error where the same ASN number is being reused.
  
  
  
  Data Integrity Issues: There may be issues with data integrity or synchronization between systems if multiple systems are involved in ASN processing.
  
  
  Solution:
  
  
  Check Existing ASN: 
  
  Use transaction codes like /SCMB/ASN or relevant reports to check if the ASN with the specified number and delivery date already exists.
  If it does exist, verify if it is in a processed state or if it needs to be updated.
  
  
  
  Modify or Delete Duplicate ASN:
  
  If the existing ASN is incorrect or needs to be updated, consider modifying it instead of creating a new one.
  If the ASN is no longer needed, you may delete it if your business process allows for it.
  
  
  
  Use Unique ASN Numbers: 
  
  Ensure that ASN numbers are unique and not reused for different shipments or delivery dates to avoid conflicts.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or your organization's guidelines on ASN processing to ensure compliance with the expected processes.
  
  
  
  Error Handling: 
  
  Implement error handling in your processes to catch and manage duplicate ASN submissions before they reach the system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP SCM for ASN management, such as /SCMB/ASN, /SCMB/ASN_DISPLAY, and others.
  SAP Notes: Check for any SAP Notes related to ASN processing that might provide additional insights or patches for known issues.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to create, modify, or delete ASNs to prevent unauthorized actions that could lead to duplicates.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide deeper insights into the specific configuration and data in your SAP environment.