In this post, you’ll learn more about the Oracle ErrorINS-40723: Invalid Single Client Access Name (SCAN) port number:string. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
INS-40723: Invalid Single Client Access Name (SCAN) port number:string.
Reason for the Error INS-40723: Invalid Single Client Access Name (SCAN) port number:string.
Cause: The value entered for the SCAN Port was out of the valid range.
How to fix the Error INS-40723: Invalid Single Client Access Name (SCAN) port number:string. ?
You can fix this error in Oracle by following the below steps
Action: Enter a SCAN port number between 1024 and 65535.