How To Fix /SCMB/DM_DLV232 - ASN &1 item &2: Dimensionless unit of measure - no serial numbers allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DM_DLV -

• Message number: 232

• Message text: ASN &1 item &2: Dimensionless unit of measure - no serial numbers allowed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/DM_DLV232 - ASN &1 item &2: Dimensionless unit of measure - no serial numbers allowed ?

  The SAP error message /SCMB/DM_DLV232 ASN &1 item &2: Dimensionless unit of measure - no serial numbers allowed typically occurs in the context of Advanced Shipping Notification (ASN) processing in SAP Supply Chain Management (SCM). This error indicates that there is an issue with the unit of measure (UoM) being used for a particular item in the ASN.
  Cause:
  
  
  Dimensionless Unit of Measure: The error suggests that the item in question is associated with a dimensionless unit of measure (e.g., "EA" for each, "PC" for piece, etc.) that does not support serial number tracking. In SAP, certain units of measure are defined as dimensionless, meaning they do not have a physical dimension (like weight or volume) and are not suitable for items that require serial number management.
  
  
  Serial Number Assignment: The item may be configured in such a way that it requires serial number tracking, but the unit of measure being used does not allow for this. This can happen if the item master data is incorrectly set up or if the ASN is incorrectly populated.
  
  
  Solution:
  
  
  Check Item Master Data: Review the material master data for the item in question. Ensure that the unit of measure is appropriate for the item and that it is set up to allow for serial number tracking if required. You can do this by:
  
  Navigating to the material master (transaction code MM03).
  Checking the "Basic Data" and "Sales" views for the unit of measure settings.
  
  
  
  Change Unit of Measure: If the item is indeed supposed to have serial numbers, consider changing the unit of measure to one that supports serial number tracking. This may involve updating the material master or the ASN data.
  
  
  Review ASN Data: Ensure that the ASN being processed is correctly populated. Check if the item and its corresponding unit of measure are correctly specified in the ASN. If necessary, correct the ASN data before reprocessing.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more details on unit of measure settings and serial number management.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, as there may be specific configurations or customizations in your SAP environment that need to be addressed.
  
  
  Related Information:
  
  Unit of Measure Configuration: Understanding how units of measure are configured in SAP can help prevent similar issues in the future. This includes knowing which units are dimensionless and which can support serial number tracking.
  Serial Number Management: Familiarize yourself with how serial numbers are managed in SAP, including the settings in the material master and the implications for inventory management and shipping processes.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling ASN-related issues.
  
  By following these steps, you should be able to resolve the error and ensure that your ASN processing runs smoothly.