Not Running

[moonzaidi7262]

Moon@Moon MINGW64 ~/Downloads/Compressed/resume-genie-main/backend
$ npm start

resume genie server@1.0.0 start
nodemon server.js

[nodemon] 3.1.0
[nodemon] to restart at any time, enter rs
[nodemon] watching path(s): .
[nodemon] watching extensions: js,mjs,cjs,json
[nodemon] starting node server.js
Error: The uri parameter to openUri() must be a string, got "undefined". Make sure the first parameter to mongoose.connect() or mongoose.createConnection() is a string.
[nodemon] app crashed - waiting for file changes before starting...