How To Fix FSH_ARUN_MSG143 - Error in converting quantity to another unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: FSH_ARUN_MSG - ARUN Message Class

• Message number: 143

• Message text: Error in converting quantity to another unit of measure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FSH_ARUN_MSG143 - Error in converting quantity to another unit of measure ?

  The SAP error message FSH_ARUN_MSG143 indicates that there is an issue with converting a quantity from one unit of measure (UoM) to another. This error typically arises in scenarios involving inventory management, sales orders, or any other transactions where quantities are expressed in different units of measure.
  Causes of the Error
  
  
  Incorrect Unit of Measure Configuration: The units of measure may not be properly defined in the system. This can include missing conversion factors or incorrect settings in the material master data.
  
  
  Missing Conversion Factors: If the conversion factors between the base unit of measure and the target unit of measure are not defined, the system will not be able to perform the conversion.
  
  
  Inconsistent Data: There may be inconsistencies in the data being processed, such as trying to convert a quantity that is not compatible with the defined units of measure.
  
  
  Unit of Measure Group Issues: The unit of measure group assigned to the material may not include the units you are trying to convert between.
  
  
  Decimal Places Configuration: If the decimal places for the units of measure are not set correctly, it can lead to conversion errors.
  
  
  Solutions
  
  
  Check Unit of Measure Configuration:
  
  Go to the material master (transaction code MM03) and check the units of measure defined for the material.
  Ensure that the base unit of measure and any alternative units of measure are correctly defined.
  
  
  
  Define Conversion Factors:
  
  If conversion factors are missing, you can define them in the material master under the "Units of Measure" view.
  Ensure that the conversion factors are accurate and reflect the correct relationship between the units.
  
  
  
  Review Unit of Measure Groups:
  
  Check the unit of measure group assigned to the material. Ensure that it includes all necessary units for conversion.
  
  
  
  Data Consistency Check:
  
  Verify the data being processed for any inconsistencies. Ensure that the quantities and units being used are valid and compatible.
  
  
  
  Adjust Decimal Places:
  
  Review the decimal places settings for the units of measure. Ensure they are set correctly to avoid rounding issues during conversion.
  
  
  
  Testing:
  
  After making changes, perform a test transaction to ensure that the error has been resolved.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  MM03 (Display Material)
  MM02 (Change Material)
  OME1 (Define Units of Measure)
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  
  Documentation: Refer to SAP Help documentation for detailed information on unit of measure configuration and management.
  
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional insights.