在下面的阶段,我得到了错误:npx react-native run-androidAll-Series:~/Projects_App/AwesomeProject$ npx react-native run-android
info Running jetifier to migrate libraries to AndroidX.Make sure you have the Android development environment
我是react-native的新手。我使用' react -native run-android‘命令在Ubuntu上运行了react native项目。我在模拟器上得到一个错误:"Unable to load script from assets‘index.android.bundle’.确保您的包被正确打包或者您正在运行包服务器。“