java.lang.NullPointerException

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  • RXTX-2.1-7 errors +Linux
    via openbravopos by rudolf_ritt
    ,
    • java.lang.NullPointerException at net.adrianromero.tpv.printer.ticket.PrintItemImage.draw(Unknown Source) at net.adrianromero.tpv.printer.ticket.BasicTicket.draw(Unknown Source) at net.adrianromero.tpv.printer.screen.JTicket.paintComponent(Unknown Source) at javax.swing.JComponent.paint(JComponent.java:1006) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JViewport.paint(JViewport.java:728) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1021) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paint(JComponent.java:1015) at javax.swing.JLayeredPane.paint(JLayeredPane.java:559) at javax.swing.JComponent.paintChildren(JComponent.java:843) at javax.swing.JComponent.paintWithOffscreenBuffer(JComponent.java:4979) at javax.swing.JComponent.paintDoubleBuffered(JComponent.java:4925) at javax.swing.JComponent.paint(JComponent.java:996) at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:21) at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:60) at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:97) at java.awt.Container.paint(Container.java:1709) at sun.awt.RepaintArea.paintComponent(RepaintArea.java:248) at sun.awt.X11.XRepaintArea.paintComponent(XRepaintArea.java:56) at sun.awt.RepaintArea.paint(RepaintArea.java:224) at sun.awt.X11.XComponentPeer.handleEvent(XComponentPeer.java:645) at java.awt.Component.dispatchEventImpl(Component.java:4060) at java.awt.Container.dispatchEventImpl(Container.java:2024) at java.awt.Window.dispatchEventImpl(Window.java:1791) at java.awt.Component.dispatchEvent(Component.java:3819) at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
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