Error when installed react-native-cli command not found

Question

Thanks for any help in advance , I am new to Mac in general so please forgive my question if its very straightforward, I installed native-react-cli and wanted to open/create

Answer 1

I had this issue, and it was simply due to my brew not being up to date.

I updated brew and re-installed the components listed at https://facebook.github.io/react-native/docs/getting-started.html#content and it was happy again.