How To Fix 88193 - Error while converting units of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: 88 - REA Processing

• Message number: 193

• Message text: Error while converting units of measure

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 88193 - Error while converting units of measure ?

  The SAP error message 88193, which states "Error while converting units of measure," typically occurs when there is an issue with the conversion of units in the system. This can happen in various contexts, such as during the processing of materials, sales orders, or inventory management.
  Causes:
  
  Missing Conversion Factors: The conversion factors between different units of measure may not be defined in the system.
  Incorrect Unit of Measure: The unit of measure being used may not be valid or recognized by the system.
  Configuration Issues: There may be issues in the configuration of the units of measure in the SAP system.
  Data Inconsistencies: There could be inconsistencies in the master data related to materials or products, such as incorrect unit definitions.
  Unit of Measure Group Issues: The unit of measure group may not be properly set up or may be missing necessary entries.
  
  Solutions:
  
  
  Check Unit of Measure Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) to check if the conversion factors are defined correctly.
  Ensure that the units of measure are correctly configured in the system.
  
  
  
  Verify Material Master Data:
  
  Use transaction code MM03 to check the material master data for the relevant material. Ensure that the units of measure are correctly defined and that the conversion factors are present.
  
  
  
  Review Unit of Measure Groups:
  
  Check the unit of measure group assigned to the material. Ensure that it includes all necessary units and conversion factors.
  
  
  
  Check for Data Inconsistencies:
  
  Run reports or use transaction codes like MMBE (Stock Overview) to identify any inconsistencies in stock levels or unit definitions.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  
  
  
  Testing:
  
  After making any changes, perform tests to ensure that the error no longer occurs. This may involve creating a test transaction that previously triggered the error.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CUNI: Unit of Measure Conversion
  MM03: Display Material
  MMBE: Stock Overview
  
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on unit of measure configuration and management.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP support team or consult with an SAP expert for further investigation.