How To Fix FARR_TCO010 - No RFC connection is entered for the eCATT system

SAP Error Message - Details

• Message type: E = Error

• Message class: FARR_TCO - Message Class for Test Cockpit

• Message number: 010

• Message text: No RFC connection is entered for the eCATT system

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FARR_TCO010 - No RFC connection is entered for the eCATT system ?

  The SAP error message FARR_TCO010 indicates that there is no RFC (Remote Function Call) connection defined for the eCATT (extended Computer Aided Test Tool) system. This error typically occurs when you are trying to execute a test script in eCATT, but the system cannot find a valid RFC connection to the target system.
  Cause:
  
  Missing RFC Connection: The most common cause is that the RFC connection to the target system has not been created or is not properly configured.
  Incorrect Configuration: The RFC connection may exist but could be incorrectly configured (e.g., wrong system ID, client, user credentials).
  Authorization Issues: The user executing the eCATT script may not have the necessary authorizations to access the RFC connection.
  System Settings: The eCATT system settings may not be properly set up to recognize the RFC connection.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Create or Check RFC Connection:
  
  Go to transaction SM59 in the SAP GUI.
  Check if the RFC connection to the target system exists. If it does not, create a new RFC connection.
  Ensure that the connection type is set correctly (usually "3" for a TCP/IP connection).
  Test the connection to ensure it is working properly.
  
  
  
  Configure eCATT:
  
  Go to transaction SECATT.
  Navigate to the eCATT system settings and ensure that the RFC connection is assigned to the eCATT system.
  Make sure that the system is marked as a "Test System" in the eCATT configuration.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the eCATT script has the necessary authorizations to use the RFC connection.
  Check the roles and profiles assigned to the user.
  
  
  
  Review System Settings:
  
  Ensure that the eCATT settings are correctly configured to recognize the RFC connection.
  Check for any specific settings related to the eCATT environment that may affect the RFC connection.
  
  
  
  Consult Documentation:
  
  If the issue persists, refer to SAP documentation or support notes related to eCATT and RFC connections for further troubleshooting steps.
  
  
  
  Related Information:
  
  eCATT Documentation: SAP provides extensive documentation on eCATT, which can be helpful for understanding how to set up and troubleshoot eCATT scripts and connections.
  SAP Notes: Check SAP Notes for any known issues or patches related to eCATT and RFC connections.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to resolve the FARR_TCO010 error and successfully execute your eCATT scripts.