react-native run-android 時(shí)，報(bào)如下錯(cuò)誤：

error:?bundling?failed:?Error:?While?resolving?module?`react-native-vector-icons/MaterialIcons`,?the?Haste?package?`react-native-vector-icons`?was?found.?However?the?module?`MaterialIcons`?could?not?be?found?within?the?package.?Indeed,?none?of?these?files?exist:

?*?`/Users/user/my-app/node_modules/react-native/local-cli/core/__fixtures__/files/MaterialIcons(.native||.ios.js|.native.js|.js|.ios.json|.native.json|.json)`
??*?`/Users/user/my-app/node_modules/react-native/local-cli/core/__fixtures__/files/MaterialIcons/index(.native||.ios.js|.native.js|.js|.ios.json|.native.json|.json)`

google了下，在網(wǎng)上找到了。

原因可能是React-Native，React，React-native-vector-icons的版本問(wèn)題。

解決方法：刪除這個(gè)文件，刪前記得備份。

./node_modules/react-native/local-cli/core/__fixtures__/files/package.json