Cannot read property 'shape' of undefined

[pankaj-ag]

[pankaj-ag]

Please help me to figure out this

[AnisDerbel]

You have to change few things in the Library :
PropTypes is deprecated from React , you have to use a separate library (npm install --save prop-types) and then you import it in the file NavigatorBreadcrumbNavigationBar (import PropTypes from 'prop-types';) and remove the PropTypes import from React.

[threesquared]

Why does this line still use the deprecated React.PropTypes and not the importedPropTypes module?

[pankaj-ag]

Thanks, @AnisDerbel.
I tried that but then I got the second error React.createClass is not a function.
That's why I have to create this issue.

[threesquared]

This pr seems to fix the issue for me #14

[pankaj-ag]

But why they are not merging it. Anyway,'s thank you @threesquared

[iyawnis]

I am getting this error,

TypeError: Cannot read property 'shape' of undefined

   at Object.<anonymous> (node_modules/react-native-deprecated-custom-components/src/NavigatorBreadcrumbNavigationBar.js:300:425)
   at Object.<anonymous> (node_modules/react-native-deprecated-custom-components/src/Navigator.js:44:38)
   at Object.<anonymous> (node_modules/react-native-deprecated-custom-components/src/CustomComponents.js:28:15)

    "prop-types": "^15.6.0",
    "react": "=16.0.0",
    "react-native-deprecated-custom-components": "=0.1.1",
    "react-native": "=0.48.4",

Any ideas what I can do about it ?

[DanielRuf]

Confirmed. The deprecated package does not include the latest version with the bugfix.