React Native日常踩坑

目录

1.报出：bundling failed:error:Plugin 0 specified in "**\**\index.js" provied an inalid property of 'default'

2.报出：Execution failed for task ':app:processDebugResources'>java.io.IOException:Could not delete path'**\**'

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1.报出：bundling failed:error:Plugin 0 specified in "**\**\index.js" provied an inalid property of 'default'

通过输入：

npm install --save-dev babel-preset-react-native@2.1.0

 

 

2.报出：Execution failed for task ':app:processDebugResources'>java.io.IOException:Could not delete path'**\**'

解决方案：在项目目录下输入 

cd android && gradlew clean

ReactNative页面跳转：

从A跳到B，B返回A成功后再从A跳到C

3、ReactNative版本0.44.3，请求打开开发者菜单时就会闪退，报错：

android.view.WindowManager$BadTokenException: Unable to add window android.view.ViewRootImpl$W@e044c75 -- permission denied for window type 2006

 

4、删除RN项目三方组件依赖

npm uninstall -s -D -O