getting the below error after npm start

[sunil0047]

C:\Users\git project\express-mongoose-es6-rest-api\config\config.js:30
throw new Error(Config validation error: ${error.message});
^

Error: Config validation error: child "JWT_SECRET" fails because ["JWT_SECRET" is required]

[gfpalacios]

take a look at your .env.example and create a copy of that file as ".env". Then, create a db in your mongo as "express-mongoose-es6-rest-api-development" and restart the server.