5-8 - The protocol will use a random available port
The port specified by the protocol is occupied, and the port is randomly selected for startup.
Troubleshooting and resolution steps
Check whether the currently configured port is occupied by other applications.
Last modified January 3, 2023: Merge error code 3-3 to 3-8, 6-4 to 99-0. (#1796) (a687d30ae0)