How to Add Configuration in Java

[Isy]

I am creating a mobile game using Netbeans IDE 6.0.1 but I have a problem adding new configuration I get the following error:

java.lang.NullPointerException
at org.netbeans.modules.mobility.project.ui.customizer.NewConfigurationPanel.isValid(NewConfigurationPanel.java:198)
at java.awt.Component.invalidateIfValid(Component.java:2740)
at java.awt.Component.setLocale(Component.java:1810)
at javax.swing.JComponent.<init>(JComponent.java:595)
at javax.swing.JPanel.<init>(JPanel.java:65)
at javax.swing.JPanel.<init>(JPanel.java:92)
at javax.swing.JPanel.<init>(JPanel.java:100)
at org.netbeans.modules.mobility.project.ui.customizer.NewConfigurationPanel.<init>(NewConfigurationPanel.java:96)
at org.netbeans.modules.mobility.project.ui.customizer.J2MECustomizer.run(J2MECustomizer.java:304)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:561)
[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:986)

anyone know what this means thnx.

[peter_budo]

It seems it was know bug from release of NetBeans 6. Try to update your NetBeans to latest version 6.5 and see if you still getting this error

[Isy]

Thanks peter_budo for your reply, is there no way of getting this error fixed without installing NetBeans 6.5

[peter_budo]

Either upgrade or not using that method of the class and try to work around. Sorry.