How To Fix SATC_STEP_REG002 - A plug-in class must not implement both IF_SATC_MODULE and ...CONDITION

SAP Error Message - Details

• Message type: E = Error

• Message class: SATC_STEP_REG - Step Registration

• Message number: 002

• Message text: A plug-in class must not implement both IF_SATC_MODULE and ...CONDITION

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SATC_STEP_REG002 - A plug-in class must not implement both IF_SATC_MODULE and ...CONDITION ?

  The SAP error message SATC_STEP_REG002 indicates that a plug-in class is incorrectly implementing both the interface IF_SATC_MODULE and another interface that is not allowed to be implemented together with it. This typically occurs in the context of the SAP Application Interface Framework (AIF) or when working with the SAP Application Transport Management System (ATMS).
  Cause:
  The error arises when a class is defined to implement multiple interfaces that are mutually exclusive. Specifically, the interface IF_SATC_MODULE is designed for certain types of plug-in classes, and implementing it alongside another interface that has conflicting requirements or functionalities leads to this error.
  Solution:
  To resolve this error, you need to:
  
  
  Identify the Class: Determine which class is causing the error. This can usually be found in the error message details or logs.
  
  
  Check Implemented Interfaces: Review the interfaces implemented by the class. You can do this by navigating to the class definition in the ABAP Workbench (transaction SE80 or SE24).
  
  
  Remove Conflicting Interface: If the class is implementing both IF_SATC_MODULE and another interface that is not allowed, you need to remove the conflicting interface. This may involve:
  
  Modifying the class definition to only implement IF_SATC_MODULE.
  If the functionality of the other interface is needed, consider creating a separate class that implements that interface.
  
  
  
  Test the Changes: After making the necessary changes, activate the class and test the functionality to ensure that the error is resolved and that the desired behavior is maintained.
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for IF_SATC_MODULE and any other interfaces you are working with to understand their intended use and restrictions.
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  Debugging: If the issue persists, consider using debugging tools to trace the execution and identify where the conflict arises.
  
  By following these steps, you should be able to resolve the SATC_STEP_REG002 error and ensure that your plug-in class is correctly implemented.