How To Fix /SCMB/ORDER147 - Item &1 net price: Unit of measure for base quantity is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/ORDER -

• Message number: 147

• Message text: Item &1 net price: Unit of measure for base quantity is not valid

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SCMB/ORDER147 - Item &1 net price: Unit of measure for base quantity is not valid ?

  The SAP error message /SCMB/ORDER147 Item &1 net price: Unit of measure for base quantity is not valid typically occurs in the context of SAP Supply Chain Management (SCM) when there is an issue with the unit of measure (UoM) associated with a specific item in an order. This error indicates that the unit of measure for the base quantity of the item is not valid or not recognized by the system.
  Cause:
  
  Invalid Unit of Measure: The unit of measure defined for the item in the order does not match any of the valid units of measure defined in the system.
  Configuration Issues: There may be configuration issues in the material master or in the order management settings that lead to the unit of measure not being recognized.
  Data Inconsistency: There could be inconsistencies in the data between the material master and the order, such as changes made to the material master that have not been reflected in the order.
  Missing UoM Conversion: If the item requires a conversion between different units of measure, and the conversion factors are not defined, this error can occur.
  
  Solution:
  
  
  Check Material Master: Verify the material master data for the item in question. Ensure that the unit of measure for the base quantity is correctly defined and valid.
  
  Transaction Code: MM03 (Display Material)
  
  
  
  Review Order Details: Check the order details to ensure that the unit of measure used matches the one defined in the material master.
  
  Transaction Code: CO02 (Change Production Order) or VA02 (Change Sales Order), depending on the context.
  
  
  
  UoM Configuration: Ensure that the unit of measure is properly configured in the system. This includes checking the UoM settings in the customizing (SPRO) for the relevant application area.
  
  Path: SPRO > Logistics - General > Material Master > Basic Settings > Define Units of Measure
  
  
  
  UoM Conversion: If applicable, ensure that the necessary UoM conversion factors are defined in the material master.
  
  Check the "Additional Data" tab in the material master for conversion factors.
  
  
  
  Recreate the Order: If the issue persists, consider recreating the order after correcting any discrepancies in the material master or UoM settings.
  
  
  Consult Documentation: Review SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes for material management and order processing.
  User Roles: Ensure that the user has the necessary authorizations to view and edit material master data and orders.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SCM for further assistance.