Same Serial: Number Found On Another Coldfusion Serverthe Server May Be Out Of Compliance Fixed
: If the servers are legitimately licensed (e.g., Enterprise license allowing multiple instances) but still flagging each other, you can sometimes mitigate this by adjusting network settings or firewall rules to prevent servers from seeing each other's broadcast on port 80.
When ColdFusion starts up, it attempts to "phone home" to Adobe’s licensing servers to validate the serial number. If the backend detects that this specific serial number was recently validated by a different IP address or a different machine ID (hardware fingerprint) that is still active, it flags the instance. : If the servers are legitimately licensed (e
: If you cannot access the Administrator on that server due to the error itself, you may need to: you may need to:






















