Issue when deploying with Heroku (Error 504)
问题 I'm deploying a very small React App + Node server to test deployment with Heroku, I can get the client but not the server, Repo : https://github.com/Versifiction/ofilms-test-heroku Website : https://test-ofilms-heroku.herokuapp.com/ In the console, there's a 504 error Failed to load resource: the server responded with a status of 504 (Gateway Timeout) xhr.js:166 GET https://test-ofilms-heroku.herokuapp.com/api/message 504 (Gateway Timeout) Do you know what I have to add to correct this 504