How To Fix SPPF_CUST024 - Object type & does not implement interface &

SAP Error Message - Details

• Message type: E = Error

• Message class: SPPF_CUST - PPF: Customizing Messages

• Message number: 024

• Message text: Object type & does not implement interface &

What causes this issue?

Object type does not implement the interface IF_BUSINESS_OBJECT_PPF.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The class specified here contains the data that can be used for
schedule and start conditions. For the classes to be contacted
consistently, you have to implement the interface mentioned above.
Only classes that implement this interface can be used to evaluate
conditions.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SPPF_CUST024 - Object type & does not implement interface & ?

  The SAP error message SPPF_CUST024 typically indicates that there is an issue with a custom object type that does not implement a required interface. This error often arises in the context of SAP's Business Process Management (BPM) or Business Workflow scenarios, where certain objects are expected to conform to specific interfaces for proper functionality.
  Cause:
  
  Missing Interface Implementation: The object type specified in the error message does not implement the required interface. This can happen if the object was created or modified without adhering to the necessary interface requirements.
  Configuration Issues: There may be configuration issues in the system that prevent the object from being recognized as implementing the required interface.
  Custom Development: If the object is a custom development, it may not have been coded correctly to implement the necessary interface.
  
  Solution:
  
  Check Object Type: Verify the object type mentioned in the error message. Ensure that it is supposed to implement the specified interface.
  Implement Required Interface: If the object does not implement the required interface, you will need to modify the object to include the necessary interface implementation. This may involve adjusting the class or structure definition in the ABAP code.
  Review Configuration: Check the configuration settings related to the object type and the interface. Ensure that all necessary settings are correctly configured.
  Testing: After making changes, test the object to ensure that it now correctly implements the interface and that the error no longer occurs.
  Consult Documentation: Refer to SAP documentation or notes related to the specific object type and interface for additional guidance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Debugging: Use the ABAP debugger to trace the execution flow and identify where the error is being triggered.
  Community Forums: Check SAP Community forums or other developer forums for similar issues and solutions shared by other users.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.