How To Fix RSPLS560 - Exit class &1 does not implement interface &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPLS - General Messages

• Message number: 560

• Message text: Exit class &1 does not implement interface &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLS560 - Exit class &1 does not implement interface &2 ?

  The SAP error message RSPLS560 indicates that there is an issue with an exit class not implementing a required interface. This typically occurs in the context of SAP BW (Business Warehouse) when using customer exits or enhancements.
  Cause:
  The error arises when a custom exit class is expected to implement a specific interface, but it does not. This can happen due to several reasons:
  
  Missing Implementation: The exit class was created but does not implement the required methods of the interface.
  Incorrect Class Assignment: The class assigned to the exit is not the correct one or is not properly configured.
  Transport Issues: If the class was transported from another system, it might not have been transported correctly, leading to missing implementations.
  Version Mismatch: The interface may have been updated, and the exit class has not been updated accordingly.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check the Exit Class:
  
  Go to the ABAP Workbench (SE80 or SE24) and locate the exit class mentioned in the error message.
  Verify that the class implements the required interface. You can do this by checking the class definition and ensuring that it includes the necessary methods defined in the interface.
  
  
  
  Implement Missing Methods:
  
  If the class does not implement the required methods, you will need to add the implementations. Refer to the documentation of the interface to understand what methods need to be implemented.
  
  
  
  Correct Class Assignment:
  
  Ensure that the correct class is assigned to the exit. Check the configuration settings where the exit is defined and confirm that it points to the right class.
  
  
  
  Transport Check:
  
  If the class was transported, check the transport logs to ensure that all necessary objects were included in the transport request. If something is missing, you may need to re-transport the class.
  
  
  
  Version Compatibility:
  
  If there have been updates to the interface, ensure that your exit class is compatible with the latest version. You may need to update the class to align with the new interface definition.
  
  
  
  Testing:
  
  After making the necessary changes, test the functionality to ensure that the error is resolved and that the exit works as expected.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE80 (Object Navigator), SE24 (Class Builder), and SE37 (Function Module) to navigate and manage classes and function modules.
  Documentation: Refer to SAP documentation for specific interfaces and their expected implementations.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message RSPLS560.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.