How To Fix WPM_MSG_OFR_PRM_INTG160 - Missing transaction reward quantity unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: WPM_MSG_OFR_PRM_INTG - Offer promotion integration messages

• Message number: 160

• Message text: Missing transaction reward quantity unit of measure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPM_MSG_OFR_PRM_INTG160 - Missing transaction reward quantity unit of measure ?

  The SAP error message:
  WPM_MSG_OFR_PRM_INTG160: Missing transaction reward quantity unit of measure
  
  Cause:
  This error occurs when a transaction reward quantity is specified in a promotion or offer, but the corresponding unit of measure (UoM) for that quantity is missing or not maintained. In SAP Promotion Management or SAP Incentive and Commission Management, when defining rewards or conditions that involve quantities, the system requires both the quantity and its unit of measure to process the transaction correctly.
  
  Explanation:
  
  The system expects a unit of measure (e.g., pieces, kilograms, liters) to be assigned whenever a quantity is involved in a reward or promotion condition.
  If the unit of measure is not maintained or is left blank, the system cannot interpret the quantity properly, leading to this error.
  This is common in scenarios involving transaction rewards where the reward is based on a quantity of items or volume.
  
  
  Solution:
  
  
  Check the transaction reward configuration:
  
  Go to the promotion or offer where the reward is defined.
  Verify the reward quantity field.
  Ensure that the unit of measure field associated with the reward quantity is filled in correctly.
  
  
  
  Maintain the unit of measure:
  
  If the UoM is missing, assign the correct unit of measure that corresponds to the quantity.
  The UoM should be consistent with the material master or the business context of the promotion.
  
  
  
  Verify master data:
  
  Check the material master data for the relevant products to ensure that the base unit of measure is maintained.
  If the promotion references a product or material, the UoM should be consistent with the material master.
  
  
  
  Check integration settings:
  
  If the promotion management system integrates with other modules (e.g., SD, MM), ensure that the UoM mapping is correctly maintained.
  
  
  
  Test the promotion:
  
  After maintaining the UoM, test the promotion or transaction again to confirm that the error no longer appears.
  
  
  
  
  Related Information:
  
  This error is typically seen in SAP Promotion Management (WPM) or SAP Incentive and Commission Management scenarios.
  The message ID prefix WPM_MSG_OFR_PRM_INTG indicates it is related to Offer and Promotion Integration.
  Unit of measure is a critical field in SAP for quantity-based transactions and must always be maintained to avoid inconsistencies.
  Refer to SAP Note or documentation related to promotion management for detailed configuration steps.
  If you are customizing or enhancing the promotion logic, ensure that the UoM field is always populated when quantity fields are used.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Missing unit of measure for transaction reward quantity in promotion/offer.
  
  
  Solution
  Maintain the correct unit of measure for the reward quantity in the promotion setup.
  
  
  Related Info
  Check material master UoM, promotion configuration, and integration settings.
  
  
  
  
  If you need further assistance, please provide details about the transaction or promotion setup, and I can help guide you through the specific steps.