我正在 Mac 上使用 React-Native、Android 和 Genymotion。当我运行时，react-native run- android我在启动操作结束时得到以下行：

...
04:54:40 E/adb: error: could not install *smartsocket* listener: Address already in use
04:54:40 E/adb: ADB server didn't ACK
04:54:40 E/ddms: '/Users/paulbrie/Library/Android/sdk/platform-tools/adb,start-server' failed -- run manually if necessary
04:54:40 E/adb: * failed to start daemon *
04:54:40 E/adb: error: cannot connect to daemon
:app:installDebug FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:installDebug'.
> com.android.builder.testing.api.DeviceException: Timeout getting device list.
...

但是，adb devices返回：

List of devices attached
192.168.59.101:5555 device

到目前为止，我还没有找到在模拟器上运行我的应用程序的解决方案。有没有人遇到过同样的问题？

谢谢，保罗