How To Fix ATPC025 - ATP check on ATP server is not supported by advanced ATP check

SAP Error Message - Details

• Message type: E = Error

• Message class: ATPC - Messages for the new ATP Controller

• Message number: 025

• Message text: ATP check on ATP server is not supported by advanced ATP check

INCLUDE ADV_ATP_RESTRICTIONS OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message ATPC025 - ATP check on ATP server is not supported by advanced ATP check ?

  The SAP error message ATPC025 indicates that the Availability-to-Promise (ATP) check on the ATP server is not supported by the advanced ATP check. This error typically arises in scenarios where the system is trying to perform an ATP check using a method that is not compatible with the advanced ATP (aATP) functionalities.
  Cause:
  
  Configuration Issues: The system may not be properly configured to use advanced ATP checks. This can happen if the necessary settings in the SAP system are not activated or if the relevant business processes are not set up correctly.
  Compatibility: The ATP server being used may not support the advanced ATP functionalities. This can occur if the system is using older versions or if the necessary components are not installed.
  Master Data Issues: There may be issues with the master data, such as material master records or other related data that are not set up to work with advanced ATP checks.
  Transaction Type: The transaction type being used may not be compatible with advanced ATP checks.
  
  Solution:
  
  Check Configuration: Ensure that the advanced ATP functionalities are properly configured in your SAP system. This includes checking the settings in the SAP S/4HANA system or the relevant modules.
  
  Go to the transaction code SPRO and navigate to the relevant configuration settings for advanced ATP.
  
  
  Review ATP Server Settings: Verify that the ATP server being used is compatible with advanced ATP checks. You may need to consult with your SAP Basis team to ensure that the correct version and components are installed.
  Master Data Review: Check the master data for the materials involved in the ATP check. Ensure that all necessary data is correctly maintained and that the materials are set up for advanced ATP.
  Transaction Type Validation: Ensure that the transaction type being used is compatible with advanced ATP checks. You may need to adjust the transaction type settings or use a different one that supports advanced ATP.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Testing: After making the necessary changes, perform tests to ensure that the ATP check is functioning as expected.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for advanced ATP to understand the prerequisites and configuration steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the steps you have taken to resolve it.
  
  By following these steps, you should be able to identify the root cause of the ATPC025 error and implement a solution to resolve it.