How To Fix MW214 - Error occurred converting qty from unit & to &

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 214

• Message text: Error occurred converting qty from unit & to &

What causes this issue?

The system attempted to convert a quantity of unit &V1& to unit &V2&.
An internal error occurred.

System Response

INCLUDE ISR_VERARBEITUNG

How to fix this error?

INCLUDE ISR_SYSTEMFEHLER

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW214 - Error occurred converting qty from unit & to & ?

  The SAP error message MW214, which states "Error occurred converting qty from unit & to &," typically occurs during the process of converting quantities between different units of measure (UoM) in SAP. This error can arise in various scenarios, such as during goods movements, inventory management, or when processing sales orders.
  Causes of MW214 Error
  
  
  Missing Unit of Measure Conversion: The conversion factor between the two units of measure is not defined in the system. This can happen if the units are not set up correctly in the material master or if the conversion is missing.
  
  
  Incorrect Unit of Measure: The units of measure being used may not be valid for the material or may not be compatible with each other.
  
  
  Configuration Issues: There may be issues in the configuration of the material master data, particularly in the units of measure section.
  
  
  Data Entry Errors: Incorrect data entry during transactions can lead to this error, such as entering a quantity in an unexpected unit of measure.
  
  
  Material Master Settings: The material master may not have the necessary settings for the units of measure, such as base unit of measure or alternative units of measure.
  
  
  Solutions to MW214 Error
  
  
  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 conversion factors between the base unit of measure and alternative units of measure are correctly defined.
  
  
  
  Define Unit of Measure Conversions:
  
  If the conversion is missing, you can define it in the material master under the "Units of Measure" tab.
  Use transaction code CUNI to maintain unit of measure conversions if necessary.
  
  
  
  Review Transaction Data:
  
  Check the transaction data where the error occurred. Ensure that the correct units of measure are being used and that they are compatible with the material.
  
  
  
  Check for Data Entry Errors:
  
  Review the input data for any mistakes in the units of measure or quantities being entered.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  MM03: Display Material Master
  CUNI: Maintain Units of Measure
  MB1A: Goods Withdrawal
  MB1B: Transfer Posting
  MB1C: Other Goods Receipts
  
  
  
  SAP Notes: Check SAP Notes for any specific fixes or updates related to the MW214 error.
  
  
  Documentation: Review SAP documentation on unit of measure management and material master data for best practices.
  
  
  By following these steps, you should be able to identify and resolve the MW214 error in SAP.