How To Fix /SAPAPO/MC01108 - Component not classified

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MC01 -

• Message number: 108

• Message text: Component not classified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MC01108 - Component not classified ?

  The SAP error message /SAPAPO/MC01108 Component not classified typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a component or material is not properly classified in the system. This can happen during planning processes, such as when trying to run a heuristic or optimization that requires all components to be classified.
  Cause:
  
  Missing Classification: The component or material has not been assigned to a classification system or does not have the necessary classification data.
  Incorrect Master Data: The master data for the component may be incomplete or incorrectly maintained.
  Integration Issues: There may be issues with the integration between SAP APO and other SAP modules (like SAP ERP) that lead to missing classification data.
  Data Migration Issues: If data was migrated from another system, some components may not have been classified correctly.
  
  Solution:
  
  
  Check Classification:
  
  Go to the classification view of the material in the SAP GUI (Transaction code: CL02 for changing classification).
  Ensure that the component is assigned to the correct class and has the necessary characteristics defined.
  
  
  
  Maintain Master Data:
  
  Verify the master data for the component in the relevant transaction (e.g., MM02 for material master).
  Ensure that all required fields are filled out correctly, especially in the classification and planning views.
  
  
  
  Reclassify the Component:
  
  If the component is not classified, you may need to classify it by assigning it to the appropriate class and filling in the necessary characteristics.
  
  
  
  Check Integration Settings:
  
  Review the integration settings between SAP APO and SAP ERP to ensure that data is being transferred correctly.
  Check for any errors in the CIF (Core Interface) that may indicate issues with data transfer.
  
  
  
  Data Consistency Check:
  
  Run consistency checks in SAP APO to identify any other potential issues with master data that may affect planning.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to classification and master data management in APO for additional guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CL02: Change Class
  MM02: Change Material Master
  CIF: Check CIF settings and monitor for errors.
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to classification in APO.
  
  
  Training and Documentation: Consider reviewing training materials or documentation on SAP APO master data management and classification to ensure best practices are followed.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP APO for further assistance.