How To Fix DRP_SC009 - PAI module &1 in program &2 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: DRP_SC - DEV Reporting (SE28): Message Class for SE28 Tool

• Message number: 009

• Message text: PAI module &1 in program &2 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DRP_SC009 - PAI module &1 in program &2 does not exist ?

  The SAP error message DRP_SC009 indicates that a specific PAI (Process After Input) module is not found in the specified program. This error typically arises in the context of screen programming in SAP, particularly when dealing with custom screens or transactions.
  Cause:
  
  Missing PAI Module: The specified PAI module (subroutine) is not defined in the program indicated in the error message.
  Typographical Error: There may be a typo in the name of the PAI module in the screen flow logic or in the program itself.
  Program Deletion or Inconsistency: The program might have been deleted or is inconsistent due to changes in the development environment.
  Transport Issues: If the program was transported from one system to another, the transport might not have included all necessary components.
  
  Solution:
  
  Check Program Definition: Verify that the program specified in the error message exists and is active. You can do this by using transaction SE38 or SE80.
  Verify PAI Module Name: Ensure that the PAI module name is correctly spelled in the screen attributes. Check the screen flow logic (in SE80 or SE41) to confirm that the module is correctly referenced.
  Implement the PAI Module: If the PAI module is indeed missing, you will need to implement it in the program. This involves writing the necessary ABAP code for the PAI processing logic.
  Check Transport Requests: If the program was recently transported, check the transport request to ensure that all necessary objects were included and that there were no errors during the transport.
  Debugging: If you are unable to find the issue, you can use the debugger to trace the execution and see where the error is being triggered.
  
  Related Information:
  
  Transaction Codes: Use SE80 (Object Navigator) or SE38 (ABAP Editor) to check the program and its components.
  Screen Flow Logic: Review the screen flow logic in transaction SE41 to ensure that the PAI module is correctly defined.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Documentation: Refer to SAP documentation on screen programming and PAI processing for more detailed guidance.
  
  By following these steps, you should be able to identify the cause of the DRP_SC009 error and implement a solution.