Issue deploying on Netlify

[Mussassa]

If you are having an issue deploying on Netlify saying "bad option: --openssl-legacy-provider netlify", do the following:

1- change this on your package.json:

"scripts": {
"start": "react-scripts --openssl-legacy-provider start",
"build": "react-scripts build",
}
//ADD this in your script tag instead above one
"scripts": {
"build": "react-scripts build --openssl-legacy-provider",
"start": "react-scripts start --openssl-legacy-provider",
}

2- Install: npm install --legacy-peer-deps

3- Create a new environment variable on Netlify:
Key name: NPM_FLAGS
Value: --legacy-peer-deps

Source: https://answers.netlify.com/t/deploy-failed-today-build-was-terminated-build-script-returned-non-zero-exit-code-1/64450/2