How To Fix ATP_SUP_LOGIC048 - The value of prior. charc 2 is different from the value of core charc 2.

SAP Error Message - Details

• Message type: E = Error

• Message class: ATP_SUP_LOGIC - Messages for ATP Supply Protection Logic

• Message number: 048

• Message text: The value of prior. charc 2 is different from the value of core charc 2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ATP_SUP_LOGIC048 - The value of prior. charc 2 is different from the value of core charc 2. ?

  The SAP error message ATP_SUP_LOGIC048 indicates a discrepancy between the values of two characteristics in the Advanced Planning (ATP) logic. Specifically, it suggests that the value of "prior characteristic 2" does not match the value of "core characteristic 2." This error typically arises in the context of product availability checks or during the planning process in SAP.
  Cause:
  
  Data Inconsistency: The most common cause of this error is a mismatch in the characteristic values assigned to a product in different contexts (e.g., in the master data vs. in the planning data).
  Configuration Issues: There may be issues with the configuration of the characteristics in the material master or in the planning setup.
  Incorrect Master Data: The material master data may have been incorrectly maintained, leading to inconsistencies in characteristic values.
  Planning Scenario: The planning scenario may not be set up correctly, leading to conflicts in characteristic values.
  
  Solution:
  
  Check Characteristic Values: Review the characteristic values assigned to the product in the material master and ensure they are consistent across all relevant views.
  Update Master Data: If discrepancies are found, update the material master data to ensure that the characteristic values are aligned.
  Review Configuration: Check the configuration settings for characteristics in the SAP system to ensure they are set up correctly.
  Re-run Planning: After making the necessary corrections, re-run the planning process to see if the error persists.
  Consult Documentation: Refer to SAP documentation or notes related to ATP and characteristic handling for any specific guidance or known issues.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM02 (Change Material), MM03 (Display Material), or MD04 (Stock/Requirements List) to check and update material master data.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the ATP_SUP_LOGIC048 error in your SAP system.