How To Fix /SCMB/DM_DLV164 - ASN &1: net weight unit of measure is missing or invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 164

• Message text: ASN &1: net weight unit of measure is missing or invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DM_DLV164 - ASN &1: net weight unit of measure is missing or invalid ?

  The SAP error message /SCMB/DM_DLV164 ASN &1: net weight unit of measure is missing or invalid typically occurs in the context of Advanced Shipping Notification (ASN) processing within the Supply Chain Management (SCM) module. This error indicates that the system has detected an issue with the net weight unit of measure (UoM) for a specific delivery or shipment.
  Cause:
  
  Missing Unit of Measure: The net weight unit of measure is not specified in the ASN or delivery document.
  Invalid Unit of Measure: The unit of measure provided is not recognized by the system or is not configured correctly in the master data.
  Configuration Issues: There may be issues with the configuration of the material master or the shipping point settings that affect how units of measure are handled.
  Data Entry Errors: Manual entry errors during the creation of the ASN or delivery document can lead to missing or incorrect UoM.
  
  Solution:
  
  Check ASN/Delivery Document: Review the ASN or delivery document to ensure that the net weight unit of measure is specified and is correct.
  Verify Material Master Data: Go to the material master record and check the unit of measure settings. Ensure that the net weight UoM is defined and valid.
  
  Transaction Code: MM03 (Display Material)
  
  
  Check Configuration: Ensure that the unit of measure settings in the configuration are correct. This can include checking the following:
  
  Transaction Code: SPRO (Customizing)
  Navigate to: Logistics Execution > Shipping > Basic Shipping Functions > Define Units of Measure
  
  
  Correct Data Entry: If the ASN was created manually, ensure that the data entered is accurate and complete.
  Consult Documentation: If the issue persists, consult SAP documentation or support for further troubleshooting steps.
  
  Related Information:
  
  Unit of Measure (UoM): In SAP, UoM is critical for inventory management and logistics. Each material can have multiple UoMs defined (e.g., base unit, sales unit, purchase unit).
  Material Master: The material master contains all the information related to a material, including its units of measure.
  Advanced Shipping Notification (ASN): ASN is a notification sent by a supplier to a customer, detailing the contents of a shipment before it arrives.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  
  If you continue to experience issues after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.