How To Fix ECATT691 - eCATT command &3 only allowed using 'Trusted RFC' (RFC Dest:&4->&1:&2)

ECATT691 - Overview

• Message type: E = Error

• Message class: ECATT - eCATT Messages (Middleware and GUI)

• Message number: 691

• Message text: eCATT command &3 only allowed using 'Trusted RFC' (RFC Dest:&4->&1:&2)

Self-Explanatory Message

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ECATT691 - Details

• The SAP error message ECATT691 indicates that an eCATT (extended Computer Aided Test Tool) command is being executed in a context that does not allow it, specifically when it is not using a "Trusted RFC" connection. This error typically arises when you are trying to execute a test script that requires a trusted connection to the target system.
  
  Cause:
  The error occurs because:
  
  The eCATT command is being executed using a non-trusted RFC destination.
  The RFC destination specified does not have the necessary authorizations or is not configured as a trusted connection.
  The eCATT script is trying to perform actions that require elevated permissions or specific configurations that are only available through trusted connections.
  
  
  Solution:
  To resolve the ECATT691 error, you can take the following steps:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Locate the RFC destination that is being used in the eCATT script.
  Ensure that the destination is configured as a "Trusted RFC". This