undefined is not an object (evaluating " _react.PropTypes.bool")

[zhangyingdong1995]

我把src文件里的ProTypes 都换成import PropTypes from 'prop-types'
还是这样的错误，怎么处理？！

[zhangyingdong1995]

版本
"react-native-chart": "git+https://github.com/tomauty/react-native-chart.git#2.0",
"prop-types": "^15.6.2",
"react": "16.3.1",
"react-native": "0.55.3",

[hohien]

have you fixed it? I have got the same error

[EnettyTech]

same error

[matthewjj]

same error

[phnamdev]

• Go to ProjectFolder\node_modules\react-native-chart\dist
• Open js file
• Add this line: import PropTypes from 'prop-types';
• Replace All "_react.PropTypes" by "Protypes"