How To Fix MPE_CM_EFFECTIVITY047 - Data type of the Unitization Parameter 'UNIT' is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_CM_EFFECTIVITY - Message Class for Parameter Effectivity

• Message number: 047

• Message text: Data type of the Unitization Parameter 'UNIT' is incorrect

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_CM_EFFECTIVITY047 - Data type of the Unitization Parameter 'UNIT' is incorrect ?

  The SAP error message MPE_CM_EFFECTIVITY047 indicates that there is an issue with the data type of the Unitization Parameter 'UNIT'. This typically occurs in the context of material management or production planning when the system expects a specific data type for a parameter but receives an incompatible one.
  Cause:
  
  Incorrect Data Type: The parameter 'UNIT' is expected to be of a certain data type (e.g., character, numeric) but is being provided in a different format.
  Configuration Issues: There may be a misconfiguration in the material master or the unit of measure settings.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might be passing incorrect data types.
  Data Entry Errors: Manual data entry errors can lead to incorrect data types being assigned to the 'UNIT' parameter.
  
  Solution:
  
  Check Data Type: Verify the expected data type for the 'UNIT' parameter in the relevant configuration settings. Ensure that the data being passed matches this expected type.
  Review Material Master: Check the material master data for the relevant material to ensure that the unit of measure is correctly defined and matches the expected format.
  Configuration Settings: Review the configuration settings related to unit of measure in the SAP system. Ensure that all settings are correctly defined.
  Debugging: If the error is occurring in a custom program or enhancement, use debugging tools to trace the data flow and identify where the incorrect data type is being introduced.
  Data Validation: Implement validation checks in the data entry process to ensure that only valid data types are accepted for the 'UNIT' parameter.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Documentation: Refer to SAP documentation for details on unit of measure configuration and material master settings.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.