Could not find an available port in th

is range.

This error message usually means that all the ports in the specified range are already in use by other processes. To resolve this issue, you can try changing the port range or stopping the processes that are using the ports in that range.

You can also check if there are any firewall rules or network settings that are blocking the ports from being used. If you are running a server, make sure that the port you are using is open and accessible from the internet.