Null Pointer When using GUI
Brought to you by:
ghinkl
Menu
▾
▴
#147 Null Pointer When using GUI
I've just downloaded and installed the GUI. When I click the "Create Server Connection" option, I get the following Null Pointer.
Please advise. Kind regards.
java.lang.NullPointerException
at org.mc4j.console.connection.wizard.ConnectionVisualPanel.isValid(ConnectionVisualPanel.java:188)
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.mc4j.console.swing.ComponentBorder.<init>(ComponentBorder.java:76)
at org.mc4j.console.connection.wizard.ConnectionVisualPanel.<init>(ConnectionVisualPanel.java:69)
at org.mc4j.console.connection.wizard.ConnectionIterator.createPanels(ConnectionIterator.java:49)
at org.mc4j.console.connection.wizard.ConnectionIterator.getPanels(ConnectionIterator.java:80)
at org.mc4j.console.connection.wizard.ConnectionIterator.current(ConnectionIterator.java:147)
at org.openide.WizardDescriptor.updateState(WizardDescriptor.java:517)
at org.mc4j.console.connection.wizard.ConnectionDescriptor.updateState(ConnectionDescriptor.java:91)
at org.openide.WizardDescriptor.initialize(WizardDescriptor.java:323)
at org.openide.NotifyDescriptor.getterCalled(NotifyDescriptor.java:205)
at org.openide.DialogDescriptor.isModal(DialogDescriptor.java:248)
at org.netbeans.core.windows.services.NbDialog.<init>(NbDialog.java:36)
at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:68)
at org.openide.util.Mutex$1.run(Mutex.java:1058)
[catch] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Yup, just downloaded, looked promising but completely unusable, cannot create a connection. Given this is two years old I won't hold my breath for an update!