throw (err);

Hello, I've been experiencing issues starting lite-server v2.3.0 and would love if I could get any help. I get this error message
/usr/local/lib/node_modules/lite-server/lib/lite-server.js:33
throw (err);

SyntaxError: /Users/viviangalinari/Desktop/newcopy/mercado/bs-config.json: Unexpected token / in JSON at position 0
at JSON.parse ()
at Object.Module._extensions..json (module.js:671:27)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at start (/usr/local/lib/node_modules/lite-server/lib/lite-server.js:28:17)

bs-config.json

{
"port": 8005,
"server": ["app", ".", "build"]
}

Can you please advice? Many thanks