cordova运行出现报错，记录一下

Using apk: E:\2019github\happyChatApp\platforms\android\app\build\outputs\apk\debug\app-debug.apk
Package name: io.cordova.happychatapp
adb: Command failed with exit code 1 Error output:
adb: failed to install E:\2019github\happyChatApp\platforms\android\app\build\outputs\apk\debug\app-debug.apk:
Exception occurred while executing:
android.os.ParcelableException: java.io.IOException: Requested internal only, but not enough space
        at android.util.ExceptionUtils.wrap(ExceptionUtils.java:34)
        at com.android.server.pm.PackageInstallerService.createSession(PackageInstallerService.java:596)
        at com.android.server.pm.PackageManagerShellCommand.doCreateSession(PackageManagerShellCommand.java:1362)
        at com.android.server.pm.PackageManagerShellCommand.runInstall(PackageManagerShellCommand.java:201)
        at com.

大致的意思就是说，运行本机的内存不够用。

我就把真机的app卸载了一些，然后重新运行 codova run android ，这样就可以正常安装到真机上。