How To Fix KV194 - Unit of measure for confirmation cannot be converted

SAP Error Message - Details

• Message type: E = Error

• Message class: KV - Variance Analysis for Cost Centers and Cost Objects

• Message number: 194

• Message text: Unit of measure for confirmation cannot be converted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KV194 - Unit of measure for confirmation cannot be converted ?

  The SAP error message KV194, which states "Unit of measure for confirmation cannot be converted," typically occurs in the context of production confirmations or goods movements where there is a mismatch or issue with the unit of measure (UoM) being used.
  Cause:
  
  Unit of Measure Configuration: The UoM defined in the material master or the UoM used in the confirmation does not match the expected UoM for the operation or material.
  Conversion Factors: There may be missing or incorrect conversion factors between the UoMs in the system. For example, if you are trying to confirm a quantity in a UoM that cannot be converted to the base UoM, this error will occur.
  Material Master Settings: The material master may not have the necessary UoM settings configured correctly, leading to conversion issues.
  Inconsistent Data: There may be inconsistencies in the data entered during the confirmation process, such as entering a UoM that is not valid for the material or operation.
  
  Solution:
  
  Check Material Master: Go to the material master (transaction code MM03) and verify the UoM settings. Ensure that the UoMs are correctly defined and that conversion factors are set up properly.
  Review Confirmation Data: When entering confirmation data, ensure that the UoM you are using is valid for the material and operation. If necessary, switch to a UoM that is compatible.
  Update Conversion Factors: If conversion factors are missing or incorrect, update them in the material master under the UoM section.
  Consult with Configuration Team: If you are unsure about the UoM settings or how to correct them, consult with your SAP configuration team or a functional consultant who specializes in materials management or production planning.
  Testing: After making changes, perform a test confirmation to ensure that the error is resolved.
  
  Related Information:
  
  Transaction Codes: 
  
  MM03: Display Material Master
  CO11N: Single Screen Entry of Confirmations
  CO15: Confirm Production Order
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Documentation: Review SAP documentation related to unit of measure management and production confirmations for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify the cause of the KV194 error and implement a solution to resolve it.