Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via openbravopos by nobody
, 1 year ago
Javax/comm/ UnsupportedcommOperationException at net.adrianromero.tpv.printer.DeviceTicket$PrinterWritterPool.get Print Writter(Unknown Source) at net.adrianromero.tpv.printer.DeviceTicket.<init>(unknown source) at
Java.lang.NoClassDefFoundError: Javax/comm/
UnsupportedcommOperationException
at net.adrianromero.tpv.printer.DeviceTicket$PrinterWritterPool.get Print Writter(Unknown Source)
at net.adrianromero.tpv.printer.DeviceTicket.<init>(unknown source) at net.adrianromero.tpv.forms.JFrmTPV.startTPV(Unknown source) at net.adrianromero.tpv.forms.JFrmTPV.access$300(Unknown Source) at net.adrianromero. tpv.forms.JFrmTPV$l.run(Unknown Source)
at lava.awt.event.InvocationEvent.dispatch(Unknown source)
at lava.awt.EventQueue.dispatchEvent(unknown source)	at Java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)