How To Fix /SCMB/DM_DLV161 - ASN &1 item &2: Reference document number missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 161

• Message text: ASN &1 item &2: Reference document number missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DM_DLV161 - ASN &1 item &2: Reference document number missing ?

  The SAP error message /SCMB/DM_DLV161 ASN &1 item &2: Reference document number missing typically occurs in the context of Advanced Shipping Notification (ASN) processing within the Supply Chain Management (SCM) module. This error indicates that a reference document number, which is necessary for processing the ASN, is missing for a specific item.
  Cause:
  
  Missing Reference Document: The most common cause of this error is that the ASN is being created or processed without a valid reference document number (such as a purchase order, sales order, or delivery document) associated with the item.
  Data Entry Error: There may have been an oversight during data entry where the reference document number was not provided.
  Configuration Issues: There could be configuration settings in the system that require a reference document number for ASN processing, and these settings may not be aligned with the current business process.
  
  Solution:
  
  Check ASN Data: Review the ASN data for the specific item mentioned in the error message. Ensure that a valid reference document number is provided.
  Update Reference Document: If the reference document number is missing, update the ASN with the correct reference document number for the item.
  Review Configuration: Check the configuration settings in the SCM module to ensure that the requirements for reference documents are correctly set up. This may involve consulting with your SAP Basis or SCM configuration team.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on ASN processing and the requirements for reference documents.
  Testing: After making the necessary updates, test the ASN processing again to ensure that the error is resolved.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as /SCMB/ASN or /SCMB/DM to access ASN-related functions in SAP.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on ASN processing.
  User Roles and Authorizations: Ensure that the user processing the ASN has the necessary authorizations to access and modify the ASN data.
  Integration with Other Modules: If the ASN is integrated with other modules (like MM or SD), ensure that the relevant documents in those modules are correctly set up and linked.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.