当我运行“react-native run-android”时,它给了我错误:“无法连接到开发服务器……”.
>包服务器正在运行,我可以直接从浏览器访问它
在移动设备中.
>我的Android设备连接到计算机已启用调试我
使用adb devices命令检查它.
>我的AndroID版本是4.4.4所以我不能使用adb reverse命令.
>我在Dev设置中设置了ip地址和端口.
> Usb调试已打开.
> OS是windows7.
那么如何修复红色错误屏幕问题?任何建议表示赞赏!
解决方法:
来自Docs:
http://facebook.github.io/react-native/docs/running-on-device.html#method-2-connect-via-wi-fi
方法2:通过Wi-Fi连接
总结You can also connect to the development server over Wi-Fi. You’ll
first need to install the app on your device using a USB cable, but
once that has been done you can deBUG wirelessly by following these
instructions. You’ll need your development machine’s current IP
address before proceeding.Open a terminal and type /sbin/ifconfig to find your machine’s IP
Make sure your laptop and your phone are on the same Wi-Fi network. Open your React Native app on your device. You’ll see a red screen with an error. This is OK. The following steps will fix that. Open the in-app Developer menu. Go to Dev Settings → DeBUG server host for device. Type in your machine’s IP address and the port of the local dev server (e.g. 10.0.1.1:8081).Go back to the Developer menu and select Reload Js.
address.
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