How To Fix MLCCS102 - Cost component structure in plant & not identical in all currencies/vals

SAP Error Message - Details

• Message type: E = Error

• Message class: MLCCS - Message for Actual Costing

• Message number: 102

• Message text: Cost component structure in plant & not identical in all currencies/vals

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MLCCS102 - Cost component structure in plant & not identical in all currencies/vals ?

  The SAP error message MLCCS102 indicates that there is a discrepancy in the cost component structure for a specific plant, meaning that the cost component structure is not identical across all currencies or valuation areas. This can lead to inconsistencies in cost calculations and reporting.
  Cause:
  
  Different Cost Component Structures: The cost component structure may have been defined differently for various currencies or valuation areas. This can happen if changes were made to the cost component structure in one currency or valuation area but not in others.
  Configuration Issues: There may be configuration issues in the controlling (CO) module or material management (MM) module that lead to this inconsistency.
  Data Migration Issues: If data was migrated from another system or if there were changes in the configuration, it could lead to discrepancies in the cost component structure.
  
  Solution:
  
  Check Cost Component Structure: Go to the configuration settings in SAP and check the cost component structure for the affected plant. Ensure that the structure is consistent across all currencies and valuation areas.
  
  Transaction Code: OKEQ (Cost Component Structure)
  
  
  Adjust Configuration: If discrepancies are found, adjust the cost component structure to ensure that it is identical across all relevant currencies and valuation areas.
  Review Changes: If changes were made recently, review those changes to ensure they were applied consistently across all relevant areas.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring cost component structures.
  Testing: After making adjustments, perform testing to ensure that the error is resolved and that cost calculations are accurate.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKEQ (Cost Component Structure) and OKEU (Cost Component Structure for Valuation).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to the cost component structure.
  Documentation: Keep documentation of any changes made for future reference and auditing purposes.
  
  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.