Exception in thread "main" java.lang.IllegalArgumentException
	at org.objectweb.asm.ClassVisitor.<init>(Unknown Source)
	at org.objectweb.asm.ClassVisitor.<init>(Unknown Source)
	at org.python.core.AnnotationReader.<init>(AnnotationReader.java:39)
	at org.python.core.imp.readCodeData(imp.java:263)
	at org.python.core.imp.createFromPyClass(imp.java:213)
	at org.python.core.imp.createFromPyClass(imp.java:205)
	at org.python.core.imp.loadFromSource(imp.java:649)
	at org.python.core.imp.find_module(imp.java:543)
	at org.python.core.imp.import_next(imp.java:830)
	at org.python.core.imp.import_first(imp.java:855)
	at org.python.core.imp.load(imp.java:713)
	at org.python.core.Py.importSiteIfSelected(Py.java:1850)
	at org.python.util.PythonInterpreter.<init>(PythonInterpreter.java:115)
	at org.python.util.PythonInterpreter.<init>(PythonInterpreter.java:95)
	at org.python.util.InteractiveInterpreter.<init>(InteractiveInterpreter.java:39)
	at org.python.util.InteractiveInterpreter.<init>(InteractiveInterpreter.java:28)
	at org.python.util.InteractiveInterpreter.<init>(InteractiveInterpreter.java:18)
	at com.artenum.jyconsole.python.JInteractiveInterpreter.<init>(JInteractiveInterpreter.java:45)
	at jehep.shelljython.JyShell.<init>(JyShell.java:319)
	at jehep.shelljython.JyShell.<init>(JyShell.java:170)
	at jehep.ui.PanelBottom.<init>(PanelBottom.java:121)
	at jehep.ui.mainGUI.<init>(mainGUI.java:1402)
	at jehep.ui.mainGUI.main(mainGUI.java:472)