How To Fix PRC_PRI650 - Unit of measure &1 cannot be converted into unit of measure &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PRC_PRI - Messages for Pricing Engine

• Message number: 650

• Message text: Unit of measure &1 cannot be converted into unit of measure &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PRC_PRI650 - Unit of measure &1 cannot be converted into unit of measure &2 ?

  The SAP error message PRC_PRI650 indicates that there is an issue with the conversion of units of measure (UoM) in a pricing context. This typically occurs when the system is unable to convert a specified unit of measure (UoM) into another due to missing or incorrect configuration in the system.
  Cause:
  
  Missing Conversion Factors: The conversion factors between the two units of measure are not defined in the system.
  Incorrect UoM Configuration: The units of measure may not be properly configured in the material master or in the relevant pricing conditions.
  Incompatible UoMs: The units of measure may not be compatible for conversion (e.g., trying to convert between units that are not logically convertible).
  Data Entry Errors: There may be a mistake in the data entry where the wrong UoM is being used.
  
  Solution:
  
  
  Check UoM Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) to check if the conversion factors between the two units of measure are defined.
  Ensure that the UoMs are correctly set up in the material master (transaction code MM02 for changing material data).
  
  
  
  Define Conversion Factors:
  
  If the conversion factors are missing, you can define them in the same transaction (CUNI). Make sure to specify the correct base unit of measure and the corresponding conversion factor.
  
  
  
  Review Material Master:
  
  Check the material master data for the relevant material to ensure that the UoMs are correctly assigned and that the base unit of measure is set correctly.
  
  
  
  Check Pricing Conditions:
  
  Review the pricing conditions in the sales order or purchase order to ensure that the correct UoMs are being used.
  
  
  
  Consult Documentation:
  
  If you are unsure about the UoM conversions, refer to SAP documentation or consult with your SAP functional consultant for guidance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CUNI: Unit of Measure Conversion
  MM02: Change Material Master
  MM03: Display Material Master
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to UoM conversions.
  User Exits and BAdIs: If custom logic is involved in UoM conversion, check for any user exits or BAdIs that may affect the conversion process.
  
  By following these steps, you should be able to identify and resolve the issue causing the PRC_PRI650 error message in SAP.