运行java工程时出现java.lang.UnsatisfiedLinkError的错误

PacketCapture: loading native library jpcap.. ok
Exception in thread "main" java.lang.UnsatisfiedLinkError: net.sourceforge.jpcap.capture.PacketCapture.lookupDevices()[Ljava/lang/String;
at net.sourceforge.jpcap.capture.PacketCapture.lookupDevices(Native Method)
at org.scut.is.control.NetDevice.deviceInit(NetDevice.java:26)
at org.scut.is.control.NetDevice.(NetDevice.java:19)
at org.scut.is.view.TabbedPaneDemo.initDeviceTable(TabbedPaneDemo.java:121)
at org.scut.is.view.TabbedPaneDemo.setPanel(TabbedPaneDemo.java:154)
at org.scut.is.view.TabbedPaneDemo.(TabbedPaneDemo.java:75)
at org.scut.is.model.WireDolphin.main(WireDolphin.java:27)

请问这个是什么原因?是什么包没有导入吗?

兄弟,解决了吗? 我也遇到这个问题了 暂时不知道呢