How To Fix WB2B2126 - The commodity item UoM is missing.

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B2 - Trading Contract (part 2)

• Message number: 126

• Message text: The commodity item UoM is missing.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B2126 - The commodity item UoM is missing. ?

  The SAP error message WB2B2126, which states "The commodity item UoM is missing," typically occurs in the context of SAP's Global Trade Services (GTS) or when dealing with commodity items in the SAP system. This error indicates that the Unit of Measure (UoM) for a commodity item is not defined or is missing in the system.
  Cause:
  
  Missing UoM Definition: The commodity item does not have a Unit of Measure assigned in the material master data.
  Incorrect Configuration: The configuration settings for the commodity item may not be properly set up, leading to the absence of a UoM.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in related tables or incorrect data migration.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record for the commodity item in question (transaction code MM03).
  Verify that the UoM is correctly defined in the Basic Data view or the Sales Organization view, depending on the context of the commodity item.
  
  
  
  Define UoM:
  
  If the UoM is missing, you can add it by editing the material master record. Ensure that the UoM is valid and corresponds to the commodity item.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the SAP system related to commodity items and UoM. This may involve reviewing the settings in the customizing (SPRO) area.
  
  
  
  Data Consistency Check:
  
  Run any relevant data consistency checks or reports to identify and rectify any inconsistencies in the data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on handling commodity items and UoM issues.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  
  Related Information:
  
  Unit of Measure (UoM): In SAP, UoM is a critical aspect of material management, affecting inventory management, sales, and purchasing processes.
  Material Master: The material master is a central repository of information related to materials in SAP, and it is essential to ensure that all relevant data, including UoM, is correctly maintained.
  SAP GTS: If you are using SAP Global Trade Services, ensure that the commodity item is correctly configured for compliance and trade processes.
  
  By following these steps, you should be able to resolve the WB2B2126 error and ensure that the commodity item has the necessary UoM defined in the system.