How To Fix /IWBEP/CM_MGW_EDP116 - Registerd mapping specialist &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_EDP -

• Message number: 116

• Message text: Registerd mapping specialist &1 does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_EDP116 - Registerd mapping specialist &1 does not exist ?

  The SAP error message /IWBEP/CM_MGW_EDP116 Registered mapping specialist &1 does not exist typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is trying to access a mapping specialist (a component responsible for mapping data between the service and the underlying data model) that has not been registered or does not exist in the system.
  Causes:
  
  Missing Mapping Specialist: The specified mapping specialist (indicated by &1 in the error message) has not been defined or registered in the system.
  Incorrect Configuration: There may be a misconfiguration in the OData service or the associated data model.
  Transport Issues: If the mapping specialist was recently transported from another system, it may not have been properly imported or activated.
  Version Mismatch: There could be a version mismatch between the OData service and the underlying data model.
  
  Solutions:
  
  
  Check Registration: Verify that the mapping specialist is correctly registered in the system. You can do this by checking the relevant configuration in the SAP Gateway.
  
  Use transaction code /IWFND/MAINT_SERVICE to check the registered services and their mappings.
  
  
  
  Activate the Service: If the mapping specialist is not active, you may need to activate the OData service using the same transaction code mentioned above.
  
  
  Review the Implementation: If you are developing a custom OData service, ensure that the mapping specialist is correctly implemented and registered in the service definition.
  
  
  Check Transport Requests: If the mapping specialist was transported, ensure that all necessary transport requests have been successfully imported and activated in the target system.
  
  
  Debugging: If the issue persists, consider debugging the OData service to trace where the error occurs and gather more context about the missing mapping specialist.
  
  
  Consult Documentation: Review the SAP documentation for the specific version of the SAP Gateway you are using to ensure that you are following the correct procedures for registering and configuring mapping specialists.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Community Forums: Consider visiting SAP Community forums or other SAP-related discussion platforms to see if other users have encountered and resolved similar issues.
  SAP Help Portal: The SAP Help Portal provides detailed documentation on OData services and SAP Gateway, which can be useful for troubleshooting.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.