How To Fix PLMDISCALC024 - Header class &1(&2) uses item class &3(&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: PLMDISCALC - Messages for LLC calculation

• Message number: 024

• Message text: Header class &1(&2) uses item class &3(&4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PLMDISCALC024 - Header class &1(&2) uses item class &3(&4) ?

  The SAP error message PLMDISCALC024 indicates a mismatch between the header class and the item class in a planning scenario. This error typically occurs in the context of SAP Advanced Planning and Optimization (APO) or SAP Product Lifecycle Management (PLM) when there is an inconsistency in the configuration of classes used for planning.
  Cause:
  The error message is triggered when:
  
  The header class (identified by &1 and &2) is not compatible with the item class (identified by &3 and &4) in the context of the planning process.
  The system expects a certain relationship between the header and item classes, but the configuration does not meet this requirement.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Class Configuration:
  
  Go to the Class Builder (Transaction Code: CL02) and verify the configuration of both the header class and the item class.
  Ensure that the classes are correctly defined and that they are compatible with each other.
  
  
  
  Review Class Assignment:
  
  Check the assignment of the header and item classes in the relevant planning object (e.g., planning layout, planning book).
  Make sure that the correct classes are assigned to the planning object.
  
  
  
  Adjust Planning Object Settings:
  
  If necessary, adjust the settings of the planning object to ensure that the header and item classes are aligned.
  This may involve changing the configuration in the planning book or layout.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to class configuration and planning objects to ensure compliance with best practices.
  
  
  
  Testing:
  
  After making changes, test the planning scenario again to see if the error persists.
  
  
  
  Seek Help from SAP Support:
  
  If the issue cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Class Maintenance), and possibly others related to planning (e.g., /SAPAPO/SDP94 for planning books).
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional guidance.
  Documentation: Review the SAP Help Portal for detailed information on class management and planning in SAP APO or PLM.
  
  By following these steps, you should be able to identify and resolve the cause of the PLMDISCALC024 error message.