Looks like you installed react-native globally, maybe you meant react-native-cli?

[az-ericso]

Unable to run the app.

usc02qf5yyg8wp:react-native-web-example kklh716$ npm start

> react-native-web-example@0.0.1 start /Users/kklh716/az/react-native-web-example
> react-native start

Looks like you installed react-native globally, maybe you meant react-native-cli?
To fix the issue, run:
npm uninstall -g react-native
npm install -g react-native-cli

Followed the instruction above to clean up the react-native but still seeing the same error.

[j0xhn]

yeah, I got the same error -- I just looked in the package.json file and saw it was doing a react-native start command. I do it from outside of npm and it worked :/ hopefully that help you @az-ericso

[oklas]

Same error only just execute react-native

 D:\1\proj\node_modules\.bin>react-native
 Looks like you installed react-native globally, maybe you meant react-native-cli?
 To fix the issue, run:
 npm uninstall -g react-native
 npm install -g react-native-cli

[hani647]

I also ran into same issue, as an alternative install this package with yarn globally i.e. First remove package sudo npm uninstall -g react-native then install with yarn sudo yarn global add react-native-cli This worked for me !