How To Fix 8B320 - Define quantity factor for conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 320

• Message text: Define quantity factor for conversion

What causes this issue?

The quantity factor is missing in the system settings for Brazilian tax
calculation.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the system settings for 'IPI Pauta' and 'Sub.Trib.' and enter the
missing quantity factor.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 8B320 - Define quantity factor for conversion ?

  The SAP error message 8B320 ("Define quantity factor for conversion") typically occurs when there is an issue with the unit of measure (UoM) conversion in the system. This error indicates that the system is unable to find a defined quantity factor for converting between different units of measure for a specific material or product.
  Cause:
  
  Missing Quantity Factor: The most common cause is that the quantity factor for the conversion between the base unit of measure and the alternative unit of measure is not defined in the system.
  Incorrect Configuration: There may be incorrect or incomplete configuration in the material master data or in the unit of measure settings.
  Material Master Issues: The material master record may not have the necessary data for the unit of measure conversion.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03).
  Check the "Basic Data" and "Units of Measure" views to ensure that the units of measure are correctly defined.
  
  
  
  Define Quantity Factor:
  
  If the quantity factor is missing, you need to define it. You can do this by:
  
  Navigating to the transaction code OMW1 (or CUNI in some versions) to maintain units of measure.
  Find the relevant unit of measure and ensure that the conversion factors are correctly set up.
  
  
  
  
  
  Maintain Unit of Measure Conversion:
  
  In the unit of measure conversion screen, ensure that the conversion factors between the base unit and the alternative units are defined correctly.
  For example, if you are converting from kilograms to grams, you should have a conversion factor of 1000.
  
  
  
  Check for Custom Settings:
  
  If your organization has custom settings or enhancements, ensure that they are not interfering with the standard unit of measure conversion logic.
  
  
  
  Test the Changes:
  
  After making the necessary changes, test the transaction that was causing the error to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  CUNI: Maintain Units of Measure
  OMW1: Define Units of Measure
  
  
  Documentation: Refer to SAP Help documentation for detailed information on unit of measure settings and conversions.
  User Roles: Ensure that you have the necessary authorizations to make changes to the material master and unit of measure settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in material management.