How To Fix CA_TTE_TEST111 - RFC destination has not been defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CA_TTE_TEST - TTE Test Messages

• Message number: 111

• Message text: RFC destination has not been defined

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Choose <ZK>Extras -> Set RFC Destination to define RFC destination.</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CA_TTE_TEST111 - RFC destination has not been defined ?

  The SAP error message "CA_TTE_TEST111 RFC destination has not been defined" indicates that the system is trying to access a Remote Function Call (RFC) destination named "CA_TTE_TEST111," but it has not been configured in the SAP system. This can occur in various scenarios, such as when trying to execute a function module that requires communication with another SAP system or an external system.
  Cause:
  
  Missing RFC Destination: The specified RFC destination does not exist in the SAP system.
  Incorrect Configuration: The RFC destination may exist but is incorrectly configured (e.g., wrong connection parameters).
  Authorization Issues: The user may not have the necessary authorizations to access the RFC destination.
  Typographical Error: There may be a typo in the name of the RFC destination in the code or configuration.
  
  Solution:
  
  
  Create or Define the RFC Destination:
  
  Go to transaction SM59 (RFC Destinations).
  Check if "CA_TTE_TEST111" exists. If not, create a new RFC destination with that name.
  Choose the appropriate type (e.g., "ABAP Connection" for connecting to another SAP system).
  Fill in the required connection parameters (e.g., target host, system number, client, user, password).
  Test the connection to ensure it is working correctly.
  
  
  
  Check Existing Configuration:
  
  If the RFC destination exists, double-check the configuration settings to ensure they are correct.
  Verify the connection parameters, including the target system's details.
  
  
  
  Authorization Check:
  
  Ensure that the user executing the function has the necessary authorizations to access the RFC destination.
  Check the roles and profiles assigned to the user.
  
  
  
  Review Code or Configuration:
  
  If the RFC destination is being called from custom code or configuration, ensure that the name is spelled correctly and matches the defined RFC destination.
  
  
  
  Consult Documentation:
  
  If you are unsure about the required settings for the RFC destination, consult the SAP documentation or your system administrator for guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: Manage RFC destinations.
  SE37: Function module maintenance (to check if the function module is correctly implemented).
  SU01: User maintenance (to check user authorizations).
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to RFC destinations or the function you are trying to execute.
  
  
  Logs and Traces: If the issue persists, consider checking the system logs (transaction SM21) or enabling traces (transaction ST01) to gather more information about the error.
  
  
  By following these steps, you should be able to resolve the error related to the undefined RFC destination.