How To Fix /IWBEP/CM_MGW_GENER022 - Technical service name is not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_GENER -

• Message number: 022

• Message text: Technical service name is not specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_GENER022 - Technical service name is not specified ?

  The SAP error message /IWBEP/CM_MGW_GENER022 indicates that a technical service name is not specified in the context of an OData service or Gateway service. This error typically arises when there is a misconfiguration in the service definition or when the service is not properly activated.
  Cause:
  
  Missing Technical Service Name: The technical service name is not defined in the service configuration.
  Service Activation Issues: The OData service may not be activated correctly in the SAP Gateway.
  Incorrect Service Definition: The service definition might be incomplete or incorrectly configured.
  Transport Issues: If the service was transported from one system to another, the technical service name might not have been included or configured properly.
  
  Solution:
  
  
  Check Service Configuration:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW).
  Open the relevant project and ensure that the technical service name is defined correctly.
  Verify that the service is properly configured and that all necessary properties are set.
  
  
  
  Activate the Service:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the service is activated.
  If it is not activated, activate it by selecting the service and clicking on the "Activate" button.
  
  
  
  Check Service Metadata:
  
  Ensure that the service metadata is correctly generated. You can regenerate the metadata by going back to the Service Builder and regenerating the service.
  
  
  
  Review Transport Requests:
  
  If the service was transported, check the transport request to ensure that all necessary objects were included and that the technical service name is present.
  
  
  
  Check for Errors in the Implementation:
  
  If you have implemented custom logic in the service, ensure that there are no errors in the implementation that could lead to this issue.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the service to identify where the technical service name is expected but not provided.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Gateway documentation for more details on service configuration and activation.
  Community Forums: Look for discussions in SAP Community or other forums where similar issues have been addressed.
  
  By following these steps, you should be able to resolve the error message /IWBEP/CM_MGW_GENER022 and ensure that your OData service is functioning correctly.