Can't cofigure for useing outside of the local machine

[TemRhythm]

Adding to config.yaml: listen: http://my-host-name:20416/

Output:

warn  --- config file  - C:\Users\username\AppData\Roaming\sinopia\config.yaml

 warn  --- http address - http://my-host-name:20416/
 fatal --- cannot create server: listen EADDRNOTAVAIL 11.111.111.11:20416
C:\Users\username>

IP, and hostname replaced in this post by faked

[mikegiddens]

Try 0.0.0.0:20416 worked for me.