感觉像是和设备镜像有关，换个设备试试，如果使用的是远程模拟器的话，换个api版本的设备试试！
在启动demo时,项目可以正常启动但是会提示 Capturing and displaying logcat messages from application. This behavior can be disabled in the "Logcat Output" section of the "Debugger" settings page. E/: logPower_print not support E/libc: Access denied finding property "persist.device_config.runtime_...