How To Fix /SCMB/SCR_BIF016 - Unit of measure in &1 is not a base UOM ('&1' <> '&2')

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/SCR_BIF -

• Message number: 016

• Message text: Unit of measure in &1 is not a base UOM ('&1' <> '&2')

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/SCR_BIF016 - Unit of measure in &1 is not a base UOM ('&1' <> '&2') ?

  The SAP error message /SCMB/SCR_BIF016 indicates that there is a mismatch between the unit of measure (UOM) being used in a specific context and the expected base unit of measure for that material or product. The message format suggests that the system expected a base UOM (&2), but instead found a different UOM (&1).
  Cause:
  
  Unit of Measure Configuration: The material or product in question is configured with a specific base unit of measure, but the system is trying to process it using a different unit of measure that is not recognized as the base UOM.
  Data Entry Error: There may have been an error in data entry where a non-base UOM was used instead of the base UOM.
  Master Data Issues: The material master data may not be correctly set up, leading to inconsistencies in UOM definitions.
  Process Context: The error may occur in specific processes such as inventory management, sales order processing, or production planning where the UOM is critical.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and check the UOM settings.
  Ensure that the base unit of measure is correctly defined and that the UOM being used in the transaction is compatible.
  
  
  
  Review Transaction Data:
  
  Verify the transaction or document where the error occurred. Ensure that the UOM used matches the base UOM defined in the material master.
  If necessary, change the UOM in the transaction to the base UOM.
  
  
  
  Update UOM in Transactions:
  
  If the UOM needs to be changed in a transaction, you may need to adjust the relevant documents (e.g., sales orders, purchase orders) to use the correct UOM.
  
  
  
  Consult with Configuration Team:
  
  If the issue persists, consult with your SAP configuration team to ensure that the UOM settings are correctly configured in the system.
  
  
  
  Check for Custom Logic:
  
  If there are any custom developments or enhancements in your SAP system that might affect UOM handling, review those as well.
  
  
  
  Related Information:
  
  Unit of Measure Types: Understand the different types of UOMs in SAP, such as base UOM, alternative UOM, and sales UOM.
  SAP Documentation: Refer to SAP Help documentation for detailed information on UOM configuration and handling.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and MB1A (Goods Withdrawal) for managing materials and UOMs.
  
  By following these steps, you should be able to resolve the error and ensure that the correct unit of measure is being used in your SAP transactions.