在写Flutter程序的时候，我常遇到以下报错：
PS C:\Software\IDEA\demo006> flutter run Using hardware rendering with device Android SDK built for x86. If you notice graphics artifacts, consider enabling software rendering with "--enable-software-rendering". Launching lib\main.dart on Android SDK built for x86 in debug mode... Running Gradle task 'assembleDebug'... 44.3s √ Built build\app\outputs\flutter-apk\app-debug.apk. Installing build\app\outputs\flutter-apk\app.apk... 4.4s Error: ADB exited with exit code 1 Performing Streamed Install adb: failed to install C:\Software\IDEA\demo006\build\app\outputs\flutter-apk\app.apk: Failure [INSTALL_FAILED_INSUFFICIENT_STORAGE] Error launching application on Android SDK built for x86.
原因是模拟器存储空间不够，这时我们卸载一些之前安装的Flutter程序，再重新执行flutter run即可。