1、安装 android studio问题：
安装了最新版发现很多问题，并没找到解决方案，建议：安装软件稳定版
2、执行react-native init xxx报错：
Error: Command failed: yarn add jest babel-jest babel-preset-react-native@^5 react-test-renderer@16.4.1 --dev --exact
at checkExecSyncError (child_process.js:601:13)
at execSync (child_process.js:641:13)
at generateProject (E:\myRepository\rn\AwesomeProject\node_modules\react-native\local-cli\init\init.js:105:7)
at Object.init (E:\myRepository\rn\AwesomeProject\node_modules\react-native\local-cli\init\init.js:53:5)
at run (C:\Users\llenovo\AppData\Roaming\npm\node_modules\react-native-cli\index.js:302:7)
at createProject (C:\Users\llenovo\AppData\Roaming\npm\node_modules\react-native-cli\index.js:249:3)
at init (C:\Users\llenovo\AppData\Roaming\npm\node_modules\react-native-cli\index.js:200:5)
at Object.<anonymous> (C:\Users\llenovo\AppData\Roaming\npm\node_modules\react-native-cli\index.js:153:7)
at Module._compile (module.js:643:30)
at Object.Module._extensions..js (module.js:654:10)
解决方案：降低版本（react-native init xxx --version 0.41.0（降低到0.44.0以下就OK了））
3、执行react-native run-android报错：
failed to find Build Tools revision 23.0.1
解决步骤：请查看
4、执行react-native run-android报错：
* Where:
Build file 'E:\myRepository\rn\AwesomeProject\android\build.gradle' line: 24
* What went wrong:
A problem occurred evaluating root project 'AwesomeProject'.
> Could not find method android() for arguments [build_cjmnst07ax2vupwy984hxg0cc$_run_closure2@4715ae33] on root project 'AwesomeProject'.
解决方案：注释掉Android（）后就通过编译了。 | 
转播
