I startup hibernate8ide and click 'apply button' at configuration meubar, then following message occurred...
I want to know what I missing to do..

[java] java.io.FileNotFoundException:
[java] at java.io.FileInputStream.open(Native Method)
[java] at java.io.FileInputStream.<init>(Unknown Source)
[java] at java.io.FileInputStream.<init>(Unknown Source)
[java] at net.sf.hibern8ide.ConfigurationUI$ApplyConfig.actionPerformed(ConfigurationUI.java:262)
[java] at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
[java] at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown Source)
[java] at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
[java] at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
[java] at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
[java] at java.awt.Component.processMouseEvent(Unknown Source)
[java] at java.awt.Component.processEvent(Unknown Source)
[java] at java.awt.Container.processEvent(Unknown Source)
[java] at java.awt.Component.dispatchEventImpl(Unknown Source)
[java] at java.awt.Container.dispatchEventImpl(Unknown Source)
[java] at java.awt.Component.dispatchEvent(Unknown Source)
[java] at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
[java] at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
[java] at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
[java] at java.awt.Container.dispatchEventImpl(Unknown Source)
[java] at java.awt.Window.dispatchEventImpl(Unknown Source)
[java] at java.awt.Component.dispatchEvent(Unknown Source)
[java] at java.awt.EventQueue.dispatchEvent(Unknown Source)
[java] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
[java] at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
[java] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[java] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[java] at java.awt.EventDispatchThread.run(Unknown Source)