java.lang.IllegalArgumentException
 at sun.nio.ch.Net.checkAddress(Net.java:24)
 at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:512)
 at java.nio.channels.SocketChannel.open(SocketChannel.java:146)
 at com.android.ddmlib.DeviceMonitor.openAdbConnection(DeviceMonitor.java:261)
 at com.android.ddmlib.DeviceMonitor.deviceMonitorLoop(DeviceMonitor.java:163)
 at com.android.ddmlib.DeviceMonitor.access$000(DeviceMonitor.java:44)
 at com.android.ddmlib.DeviceMonitor$1.run(DeviceMonitor.java:84)

然後是..

java.lang.RuntimeException: Timeout getting device list!
 at net.srcz.android.screencast.Main.waitDeviceList(Unknown Source)
 at net.srcz.android.screencast.Main.initialize(Unknown Source)
 at net.srcz.android.screencast.Main.(Unknown Source)
 at net.srcz.android.screencast.Main.main(Unknown Source)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at com.sun.javaws.Launcher.executeApplication(Launcher.java:1822)
 at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1763)
 at com.sun.javaws.Launcher.doLaunchApp(Launcher.java:1525)
 at com.sun.javaws.Launcher.run(Launcher.java:131)
 at java.lang.Thread.run(Thread.java:662)