How To Fix RSUOM108 - SID &1 for quantity 0UNIT unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: RSUOM - BW: Conversion of Units of Measure

• Message number: 108

• Message text: SID &1 for quantity 0UNIT unknown

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUOM108 - SID &1 for quantity 0UNIT unknown ?

  The SAP error message RSUOM108 typically indicates that there is an issue with the unit of measure (UoM) in a transaction or process where a quantity of zero is being used. The message suggests that the system cannot determine the appropriate unit of measure for the specified quantity, which is set to zero.
  Cause:
  
  Zero Quantity: The error is triggered because the system is trying to process a quantity of zero, which is not valid for certain operations.
  Missing Unit of Measure: The unit of measure for the material or item being processed is not defined or is not recognized by the system.
  Configuration Issues: There may be configuration issues in the material master or in the settings related to units of measure in the SAP system.
  Data Entry Errors: Incorrect data entry or missing information in the transaction can lead to this error.
  
  Solution:
  
  Check Quantity: Ensure that the quantity being processed is greater than zero. If a zero quantity is not valid for the operation, adjust the quantity accordingly.
  Verify Unit of Measure:
  
  Go to the material master (transaction code MM03) and check if the unit of measure is correctly defined for the material in question.
  Ensure that the unit of measure is active and valid for the relevant plant and storage location.
  
  
  Review Configuration:
  
  Check the configuration settings for units of measure in the SAP system. This can be done through transaction codes like OME1 (for defining units of measure) and OME2 (for unit of measure conversions).
  
  
  Data Entry: Review the transaction data for any missing or incorrect entries. Ensure that all required fields are filled out correctly.
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), MM02 (Change Material), OME1 (Define Units of Measure), OME2 (Unit of Measure Conversions).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the RSUOM108 error in your SAP system.