/GC1/MSG047 - Class &1(&2) does not implement /GC1/IF_CO_GENERATING_OBJECT

SAP Error Message - Details

• Message type: E = Error

• Message class: /GC1/MSG -

• Message number: 047

• Message text: Class &1(&2) does not implement /GC1/IF_CO_GENERATING_OBJECT

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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AnswerBot

• What is the cause and solution for SAP error message /GC1/MSG047 - Class &1(&2) does not implement /GC1/IF_CO_GENERATING_OBJECT ?

  The SAP error message /GC1/MSG047 Class &1(&2) does not implement /GC1/IF_CO_GENERATING_OBJECT typically indicates that a specific class in your SAP system is expected to implement a certain interface (/GC1/IF_CO_GENERATING_OBJECT), but it does not. This can occur in the context of SAP's CO (Controlling) module, particularly when dealing with custom or third-party classes that are expected to interact with the CO module.
  Cause:
  
  Missing Implementation: The class specified in the error message does not implement the required interface. This could be due to a missing implementation in the class definition.
  Incorrect Class Usage: The class might be used in a context where the interface is expected, but it was not designed to fulfill that requirement.
  Custom Development Issues: If the class is a custom development, it may not have been properly coded to implement the necessary interface.
  Transport Issues: If the class was transported from another system, the transport might not have included the necessary interface implementation.
  
  Solution:
  
  
  Check Class Implementation:
  
  Go to the class in the ABAP Workbench (transaction SE24).
  Verify if the class implements the interface /GC1/IF_CO_GENERATING_OBJECT. If it does not, you will need to implement the interface methods in the class.
  
  
  
  Implement the Interface:
  
  If the class is supposed to implement the interface, add the necessary methods as defined in the interface. You can find the interface in transaction SE80 or SE24.
  Ensure that all required methods are correctly implemented.
  
  
  
  Review Custom Code:
  
  If this is a custom class, review the code to ensure it meets the requirements of the interface.
  If necessary, consult with the developer who created the class to understand the intended functionality.
  
  
  
  Check for Transport Issues:
  
  If the class was recently transported, ensure that all related objects (including the interface) were transported correctly.
  If there are discrepancies, you may need to re-transport the missing components.
  
  
  
  Consult Documentation:
  
  Review any documentation related to the class and interface to understand the expected behavior and implementation details.
  
  
  
  Testing:
  
  After making changes, test the functionality to ensure that the error is resolved and that the class behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Use SE24 (Class Builder) to view and edit classes, and SE80 (Object Navigator) for a broader view of objects.
  Interface Definition: You can view the interface definition in SE24 to understand what methods need to be implemented.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or recommendations provided by SAP.
  
  If you continue to experience issues after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.