Cannot determine own RFC destinations
Message type: E = Error
Message class: RA - Monitoring structure dialog message
Message number: 403
Message text: Cannot determine own RFC destinations
What causes this issue?
The system was unable to determine its own RFC destination. This is
caused by an error with RFC communication.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
See the RFC documentation for help on testing and correcting the
problem.
Procedure for System Administrators
Error message extract from SAP system. Copyright SAP SE.