aws fargate prisma Hello everybody. In AWS Fargate I run two services, a prisma server and a graphql server (using apollo-server-express, graphql-middleware and cors). I don't understand why I got this error in chrome (v76) everytime I made a request from client side (first image). This is my configuration from server (second image). Thanks in advance for any hint.

Subdomains are different so you should add cors options with origin header to express config. e.g. const corsOptions = { optionsSuccessStatus: 200, credentials: true, origin(origin, callback) { if ( origin === 'XXXXX' ) { callback(null, true); } else { callback(null, false); } }, }; app.use(cors(corsOptions));

@Alexander Thank you for the message. I will try what you suggested.