ArgumentError: Missing required argument: clientId

while running bootstrap-flight-search-form-part-2 using command npm run start it gives error like

To run the project locally do the following steps:

• Clone the repository
• Install the dependencies with

npm install

• Add your API key and API secret at app.js

const amadeus = new Amadeus({
  clientId: 'YOUR_API_KEY',
  clientSecret: 'YOUR_API_SECRET'
});

• Start the server with

npm run start