How To Fix GEF_CORE_MSG012 - Maintain IF_GEF_OUTBOUND_MAP_SERVICE implementation for map provider &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: GEF_CORE_MSG - Message class for GEF core

• Message number: 012

• Message text: Maintain IF_GEF_OUTBOUND_MAP_SERVICE implementation for map provider &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GEF_CORE_MSG012 - Maintain IF_GEF_OUTBOUND_MAP_SERVICE implementation for map provider &1. ?

  The SAP error message GEF_CORE_MSG012 indicates that there is a missing implementation for the interface IF_GEF_OUTBOUND_MAP_SERVICE for a specific map provider. This typically occurs in the context of SAP's Global Event Framework (GEF) or when working with outbound mapping services in SAP systems.
  Cause:
  The error is caused by the absence of an implementation for the specified interface (IF_GEF_OUTBOUND_MAP_SERVICE) for the given map provider. This can happen due to several reasons:
  
  The required implementation has not been created or activated.
  The map provider specified in the error message does not have a corresponding implementation in the system.
  There may be a configuration issue or a missing entry in the relevant customizing settings.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Implementation:
  
  Go to the transaction code SE80 (Object Navigator) or SE11 (Data Dictionary) and check if there is an implementation for the interface IF_GEF_OUTBOUND_MAP_SERVICE for the specified map provider.
  If it does not exist, you will need to create it.
  
  
  
  Create Implementation:
  
  If you need to create an implementation, you can do so by creating a new class that implements the IF_GEF_OUTBOUND_MAP_SERVICE interface.
  Implement the required methods as per your business logic.
  
  
  
  Activate Implementation:
  
  After creating the implementation, ensure that it is activated. You can do this in the class editor.
  
  
  
  Check Customizing Settings:
  
  Ensure that the map provider is correctly configured in the customizing settings. You can check the relevant customizing transaction (e.g., SPRO) to verify the settings related to outbound mapping services.
  
  
  
  Testing:
  
  After implementing and activating the necessary components, test the functionality to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal or the specific documentation for the Global Event Framework for more details on implementing outbound mapping services.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to this error message.
  Community Forums: Consider searching or posting in SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error message GEF_CORE_MSG012 and ensure that the outbound mapping service is correctly implemented for the specified map provider.