How To Fix MEOUT123 - Unit of measure &1 not a unit of length

SAP Error Message - Details

• Message type: E = Error

• Message class: MEOUT - New Business Logic for Outline Agreements

• Message number: 123

• Message text: Unit of measure &1 not a unit of length

What causes this issue?

You want to maintain scales. The scale type for the condition type &V2&
stipulates a length-dependent scale.
However, the specified unit of measure &V1& is not a unit of length.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MEOUT123 - Unit of measure &1 not a unit of length ?

  The SAP error message MEOUT123 indicates that the unit of measure (UoM) specified in a transaction is not recognized as a unit of length. This error typically occurs in the context of materials management, particularly when dealing with measurements that require specific units of length (e.g., meters, centimeters, etc.).
  Cause:
  
  Incorrect Unit of Measure: The UoM entered in the transaction does not correspond to a unit of length. For example, using a unit like "pieces" or "kilograms" instead of "meters" or "centimeters."
  Configuration Issues: The system may not be configured correctly to recognize the UoM as a valid unit of length.
  Data Entry Errors: There may be a typographical error in the UoM field.
  
  Solution:
  
  
  Check the UoM: Verify that the UoM you are using is indeed a unit of length. Common units of length include:
  
  Meters (m)
  Centimeters (cm)
  Millimeters (mm)
  Kilometers (km)
  Inches (in)
  Feet (ft)
  
  
  
  Correct the Entry: If you find that the UoM is incorrect, change it to a valid unit of length.
  
  
  Review Material Master Data: Check the material master data to ensure that the UoM is set up correctly. You can do this by:
  
  Navigating to the material master record (transaction code MM03).
  Checking the basic data and purchasing views for the correct UoM settings.
  
  
  
  Configuration Check: If the UoM is correct but the error persists, consult with your SAP configuration team to ensure that the UoM settings in the system are correctly defined. This may involve checking the configuration in the following areas:
  
  Units of Measure settings in SPRO (Customizing).
  Ensure that the UoM is assigned to the correct measurement category.
  
  
  
  Consult Documentation: If you are unsure about the correct UoM or how to resolve the issue, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03: Display Material
  MM02: Change Material
  SPRO: Customizing Implementation Guide
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Training: Ensure that users are trained on the correct usage of units of measure in SAP to prevent similar errors in the future.
  
  By following these steps, you should be able to resolve the MEOUT123 error and ensure that the correct units of measure are used in your transactions.