이 에러 때문에 진행이 안되네요 ㅠ

MongoDB connection error: { Error: querySrv ENOTFOUND mongodb.tcp.cluster0-ypgh5.mongodb.net

at QueryReqWrap.onresolve [as oncomplete] (dns.js:196:19)

errno: 'ENOTFOUND',

code: 'ENOTFOUND',

syscall: 'querySrv',

hostname: '_mongodb._tcp.cluster0-ypgh5.mongodb.net' }

(node:21088) UnhandledPromiseRejectionWarning: Error: querySrv ENOTFOUND mongodb.tcp.cluster0-ypgh5.mongodb.net

at QueryReqWrap.onresolve [as oncomplete] (dns.js:196:19)

(node:21088) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)

(node:21088) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.