react-native 項目意外關閉 重新啟動項目 啟動命令 react-native run-android 然后 項目報錯
Android project not found. Are you sure this is a React Native project? If your Android files are located in a non-standard location (e.g. not inside 'android' folder), consider setting `project.android.sourceDir` option to point to a new location. Run CLI with --verbose flag for more details.
找了很多辦法，比如更新react-native ，清除項目緩存，都沒有用，最后發現是Android的文件問題，刪除 項目文件中 /android/app/ 下面的bulid 文件，然后Android軟件重新編譯，命令行重新輸入啟動命令，項目啟動成功。