How To Fix /SCMB/MC_PB_DEF033 - Entry &1: Invalid unit of measure &2 for weight

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/MC_PB_DEF -

• Message number: 033

• Message text: Entry &1: Invalid unit of measure &2 for weight

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/MC_PB_DEF033 - Entry &1: Invalid unit of measure &2 for weight ?

  The SAP error message /SCMB/MC_PB_DEF033 indicates that there is an issue with the unit of measure (UoM) being used for weight in a specific entry. This error typically arises in the context of SAP Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, where accurate unit of measure definitions are crucial for planning and execution processes.
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified for weight (e.g., kilograms, pounds) is not recognized or is not defined in the system.
  Configuration Issues: The unit of measure may not be properly configured in the material master or in the relevant settings for the application.
  Data Entry Errors: There may be a typo or incorrect entry in the transaction or data upload that specifies the unit of measure.
  Inconsistent UoM Settings: The unit of measure used may not be consistent with the expected units defined in the system for the specific material or process.
  
  Solution:
  
  
  Check Unit of Measure Configuration:
  
  Go to the material master (transaction code MM03) and check the UoM settings for the relevant material. Ensure that the weight UoM is correctly defined and valid.
  Verify that the UoM is included in the list of allowed units for the material type.
  
  
  
  Review Transaction Data:
  
  If the error occurs during a specific transaction, review the data being entered. Ensure that the unit of measure for weight is correctly specified and matches the expected values.
  
  
  
  Update UoM Settings:
  
  If the UoM is missing or incorrect, you may need to add or update it in the configuration settings. This can typically be done in the customizing settings under Logistics or Material Management.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on UoM settings and configurations specific to your version of SAP.
  
  
  
  Test Changes:
  
  After making any changes, test the transaction again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Unit of Measure Tables: You can check the relevant tables in SAP that store unit of measure definitions, such as T006 (Units of Measure) and T006A (Units of Measure: Language-Dependent Texts).
  SAP Notes: Search for SAP Notes related to this error message for any known issues or patches that may address the problem.
  User Exits and BAdIs: If custom logic is involved, check for any user exits or Business Add-Ins (BAdIs) that might affect how units of measure are processed.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.