How to fix 'error : unknown option --projectRoot' in react native

Question

"While running 'react-native run-android' command metro server gives this error."

Here is the error Image: enter image description here

Answer 1

Downgrading from react native 0.60.0 to 0.59.9 worked for me

in package.json:

"react": "16.8.3",
"react-native": "0.59.9"