How To Fix CPE_ERP103 - Enter a free usable unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE_ERP - CPE - Messages for ERP

• Message number: 103

• Message text: Enter a free usable unit 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.

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 CPE_ERP103 - Enter a free usable unit of measure ?

  The SAP error message CPE_ERP103: Enter a free usable unit of measure typically occurs in the context of material management or inventory management when a user is trying to enter a unit of measure that is not defined or is not available for the specific material or transaction being processed.
  Cause:
  
  Unit of Measure Not Defined: The unit of measure you are trying to use is not defined in the system for the material.
  Incorrect Configuration: The material master may not have the necessary units of measure set up correctly.
  Inactive Unit of Measure: The unit of measure may be inactive or not allowed for the specific transaction type.
  User Input Error: The user may have entered a unit of measure that is not recognized by the system.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Check the "Basic Data" and "Purchasing" views to ensure that the unit of measure is defined and is marked as usable.
  
  
  
  Define Unit of Measure:
  
  If the unit of measure is not defined, you can define it using transaction code CUNI (Unit of Measure Conversion).
  Ensure that the unit of measure is set up correctly in the system.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the SAP system to ensure that the unit of measure is allowed for the specific transaction.
  You may need to consult with your SAP configuration team to verify that the settings are correct.
  
  
  
  Use Valid Units of Measure:
  
  If you are unsure about which units of measure are valid, you can check the list of allowed units of measure for the material in the material master.
  
  
  
  User Training:
  
  Ensure that users are trained on the correct units of measure to use in transactions to avoid input errors.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  CUNI: Maintain Units of Measure
  MM02: Change Material Master
  
  
  Documentation: Refer to SAP Help documentation for detailed information on material management and unit of measure settings.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  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 for further assistance.