How To Fix /SCMB/ORDER165 - Order &1 item &2: Unit of measure &3 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/ORDER -

• Message number: 165

• Message text: Order &1 item &2: Unit of measure &3 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/ORDER165 - Order &1 item &2: Unit of measure &3 is not valid ?

  The SAP error message /SCMB/ORDER165 indicates that there is an issue with the unit of measure (UoM) for a specific order item in the Supply Chain Management (SCM) module. This error typically arises when the system encounters a unit of measure that is not recognized or valid for the specified order item.
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified for the order item does not exist in the system or is not defined for the material in question.
  Configuration Issues: The unit of measure may not be properly configured in the material master or in the relevant settings for the SCM module.
  Data Entry Errors: There may be a typographical error in the unit of measure entered during order creation or modification.
  Material Master Settings: The material may not have the required units of measure set up in the material master data.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record for the relevant material and verify the units of measure defined. Ensure that the unit of measure you are trying to use is listed.
  You can check this using transaction code MM03 (Display Material) and navigating to the "Basic Data" or "Sales Org. Data" views.
  
  
  
  Validate UoM Configuration:
  
  Ensure that the unit of measure is correctly configured in the system. You can check the configuration settings in the customizing transaction SPRO under:
  
  Logistics - General > Basic Settings > Units of Measure > Define Units of Measure.
  
  
  Make sure that the unit of measure is assigned to the relevant material type and is valid for the specific transaction.
  
  
  
  Correct Data Entry:
  
  If the error is due to a data entry mistake, correct the unit of measure in the order and try saving again.
  
  
  
  Check Order Item Details:
  
  Review the order item details to ensure that all required fields are filled out correctly and that the unit of measure aligns with the expected values for that item.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03 - Display Material Master
  ME21N - Create Purchase Order
  ME22N - Change Purchase Order
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that the user has the necessary permissions to view and edit material master data and order details.
  
  By following these steps, you should be able to identify the cause of the error and implement the appropriate solution.