How To Fix MM_PUR_SES007 - Unit of measure &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: MM_PUR_SES -

• Message number: 007

• Message text: Unit of measure &1 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MM_PUR_SES007 - Unit of measure &1 is not valid ?

  The SAP error message MM_PUR_SES007, which states "Unit of measure &1 is not valid," typically occurs in the Materials Management (MM) module when there is an issue with the unit of measure (UoM) being used in a transaction. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified in the transaction does not exist in the system or is not defined for the material in question.
  Material Master Data Issues: The unit of measure may not be assigned to the material in the material master record.
  Configuration Issues: The unit of measure may not be properly configured in the system settings.
  Transaction Context: The unit of measure may not be valid in the context of the transaction being performed (e.g., purchasing, inventory management).
  
  Solution:
  
  
  Check Material Master:
  
  Go to the Material Master (transaction code MM03) and check the basic data and purchasing views to ensure that the unit of measure is correctly defined for the material.
  Ensure that the UoM is listed under the "Units of Measure" section.
  
  
  
  Verify UoM Configuration:
  
  Use transaction code CUNI to check the configuration of units of measure in the system. Ensure that the unit of measure is defined and active.
  Check if the UoM is assigned to the correct UoM group.
  
  
  
  Update Transaction Data:
  
  If you are entering a UoM manually, ensure that it is spelled correctly and matches the UoM defined in the system.
  If the UoM is being derived from another source (like a purchase order), ensure that the source data is correct.
  
  
  
  Check UoM Conversion:
  
  If applicable, check if there are any conversion factors defined for the UoM. Ensure that the conversion is valid and correctly set up.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  Unit of Measure Groups: Understand how unit of measure groups work in SAP and how they relate to materials.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), CUNI (Maintain Units of Measure), and ME21N (Create Purchase Order).
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches.
  
  By following these steps, you should be able to identify and resolve the issue related to the MM_PUR_SES007 error message in SAP.