openssl - create-react-app https localhost Secure Connection Failed

Question

I'm trying to use https on local dev for a 'create-react-app'. I used this site as a tutorial for creating the certificate and got windows to trust it: https://zeropointdevelopment.com/how-to-get-https-working-in-windows-10-localhost-dev-environment/

This is my .env file.

SSL_CRT_FILE=client-1.local.crt
SSL_KEY_FILE=client-1.local.key
HTTPS=true

And this is my package.json

...
"scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject"
  },
...

After, I use the

npm start

command, and go to https://localhost:3000/

• On Firefox I receive a

Secure Connection Failed" error with very few details "An error occurred during a connection to localhost:3000.PR_CONNECT_RESET_ERROR

• On Chrome I receive

The connection was reset

I also checked this post create-react-app: how to use https instead of http? but i didn't see anything that could have helped me. I have windows 10.

Any ideas ? Thank you

question from:https://stackoverflow.com/questions/65834614/create-react-app-https-localhost-secure-connection-failed

Answer 1

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