How To Fix /IWBEP/CM_CP116 - Access to V2 function import '&1' failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_CP -

• Message number: 116

• Message text: Access to V2 function import '&1' failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_CP116 - Access to V2 function import '&1' failed ?

  The SAP error message /IWBEP/CM_CP116 Access to V2 function import '&1' failed typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an issue with accessing a specific function import in the OData service, which is often related to authorization, configuration, or implementation issues.
  Causes:
  
  Authorization Issues: The user executing the function import may not have the necessary authorizations to access the function.
  Service Configuration: The OData service may not be properly configured or activated in the SAP Gateway.
  Function Import Implementation: The function import may not be correctly implemented in the backend system.
  Data Model Issues: There may be issues with the data model or the way the function import is defined in the OData service.
  Network Issues: There could be network-related issues preventing access to the service.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary roles and authorizations to access the function import. You can use transaction SU53 to analyze authorization failures.
  If necessary, assign the required roles to the user.
  
  
  
  Service Activation:
  
  Go to transaction /IWFND/MAINT_SERVICE and check if the OData service is activated.
  If it is not activated, activate the service.
  
  
  
  Review Function Import Implementation:
  
  Check the implementation of the function import in the backend system. Ensure that it is correctly defined and implemented.
  Use transaction SE80 or SE11 to review the function module or method associated with the function import.
  
  
  
  Check Data Model:
  
  Review the data model associated with the OData service to ensure that the function import is correctly defined in the service metadata.
  Use transaction /IWFND/MAINT_SERVICE to check the service metadata.
  
  
  
  Debugging:
  
  If you have access, you can debug the backend implementation of the function import to identify any runtime issues.
  Use transaction SE37 or SE80 to debug the function module or method.
  
  
  
  Network Configuration:
  
  Ensure that there are no network issues preventing access to the OData service. Check firewall settings, proxy configurations, and network connectivity.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  Documentation: Review the official SAP documentation for OData services and SAP Gateway for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWBEP/CM_CP116 Access to V2 function import '&1' failed error.