Cannot read property 'play' of undefined

[iamkyleee]

Couldn't get either the player nor the regular api to work

[fakewaffle]

What was the issue?

[iamkyleee]

it does not work well with exponent. Also, I used the manual method and linked the libraries through xcode and worked.

[fakewaffle]

I'm having the same problem after following the directions. :(

[iamkyleee]

This is what my Libraries looked like.

[anglol]

Something new here ? Same problem :(

[browncj]

Having the same issue, except it's telling me "cannot read property 'string' of undefined"

[patrickmuhi]

#127 @browncj The problem is version of PropTypes used by this repo. This repo is using PropTypes from React, but PropTypes are moved to prop-types npm package. You can see it by going to index.js of repo and you will find this:
Player.propTypes = { url: React.PropTypes.string.isRequired };