Run time exceptions

[wangzhe3224]

I got this... any ideas? Thanks!@ tws_1 | ------------------------------------------------------------ tws_1 | 14:00:15:551 IBController: ini file is /opt/IBController/IBController.ini tws_1 | 14:00:15:558 IBController: IBControllerServer is started. tws_1 | 14:00:15:597 IBController: IBControllerServer listening on address: 6da1e54c69d3/172.17.0.2 port: 7462 tws_1 | 14:00:15:614 IBController: TWS settings directory is /opt/IBJts/jars tws_1 | Exception in thread "main" java.lang.NoClassDefFoundError: jclient/LoginFrame tws_1 | at ibcontroller.IBController.startTws(Unknown Source) tws_1 | at ibcontroller.IBController.startTwsOrGateway(Unknown Source) tws_1 | at ibcontroller.IBController.load(Unknown Source) tws_1 | at ibcontroller.IBController.main(Unknown Source) tws_1 | Caused by: java.lang.ClassNotFoundException: jclient.LoginFrame tws_1 | at java.net.URLClassLoader.findClass(URLClassLoader.java:381) tws_1 | at java.lang.ClassLoader.loadClass(ClassLoader.java:424) tws_1 | at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) tws_1 | at java.lang.ClassLoader.loadClass(ClassLoader.java:357)