Not listening on this port

[maverick-io]

Did not detect a bs-config.json or bs-config.js override file. Using lite-server defaults...
** browser-sync config **
{
injectChanges: false,
files: [ './**/*.{html,htm,css,js}' ],
watchOptions: { ignored: 'node_modules' },
server: { baseDir: './', middleware: [ [Function], [Function] ] }
}
[Browsersync] Access URLs:
Local: http://localhost:3000
External: http://192.168.56.1:3000
UI: http://localhost:3001
UI External: http://localhost:3001
[Browsersync] Serving files from: ./
[Browsersync] Watching files...
20.05.08 05:26:20 200 GET /index.html
20.05.08 05:26:25 200 GET /index.html
20.05.08 05:26:30 200 GET /index.html
20.05.08 05:26:36 200 GET /index.html
20.05.08 05:26:41 200 GET /index.html
20.05.08 05:26:46 200 GET /index.html

its watching the files but doesn't show anything on localhost:3000

(web not available)