How To Fix WB2B472 - Purchase Quantity of item &1 was converted from UoM &2 to UoM &3

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 472

• Message text: Purchase Quantity of item &1 was converted from UoM &2 to UoM &3

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B472 - Purchase Quantity of item &1 was converted from UoM &2 to UoM &3 ?

  The SAP error message WB2B472 indicates that there is a conversion issue with the purchase quantity of an item in a purchase order or related document. Specifically, it means that the quantity of the item was converted from one unit of measure (UoM) to another, which may not be expected or allowed in the current context.
  Cause:
  
  Unit of Measure Configuration: The item may have multiple units of measure defined in the material master, and the system is trying to convert between them. This can happen if the purchase order is created with a different UoM than what is defined in the material master.
  Inconsistent UoM in Documents: The UoM used in the purchase order may not match the UoM used in the related documents (like the material master, purchase info records, etc.).
  Conversion Factors: There may be issues with the conversion factors defined for the units of measure in the system, leading to unexpected conversions.
  
  Solution:
  
  Check Material Master: Verify the unit of measure settings in the material master for the item in question. Ensure that the base unit of measure and any alternative units of measure are correctly defined.
  Review Purchase Order: Check the purchase order to ensure that the UoM used matches the UoM defined in the material master. If necessary, adjust the UoM in the purchase order to match.
  Update Info Records: If applicable, check the purchase info records for the item to ensure that the UoM is consistent with the material master.
  Conversion Factors: Review the conversion factors for the units of measure in the system to ensure they are correctly defined and functioning as expected.
  Consult Documentation: If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  Related Information:
  
  Unit of Measure (UoM): In SAP, UoM is a critical aspect of inventory and procurement processes. It defines how quantities are measured and can include base units, alternative units, and purchasing units.
  Material Master: The material master is a central repository of information about materials in SAP, including details about units of measure, purchasing data, and inventory management.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance on handling UoM conversions.
  
  By following these steps, you should be able to resolve the WB2B472 error and ensure that the purchase quantities are correctly processed in the desired units of measure.