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javax/comm/UnsupportedCommOperationException
java.lang.NoClassDefFoundError: javax/comm/UnsupportedCommOperationException at net.adrianromero.tpv.printer.DeviceTicket$PrinterWritterPool.getPrinterWritter(DeviceTicket.java:177) at net.adrianromero.tpv.printer.DeviceTicket.<init>(DeviceTicket.java:97) at net.adrianromero.tpv.forms.JFrmTPV.startTPV(JFrmTPV.java:254) at net.adrianromero.tpv.forms.JFrmTPV.access$300(JFrmTPV.java:62) at net.adrianromero.tpv.forms.JFrmTPV$1.run(JFrmTPV.java:304) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)