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via java-forums.org by Unknown author, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at tribeInfo.Roman.(Roman.java:8)	at tribeInfo.TribeList.(TribeList.java:4)	at troopInfo.Legionnaire.(Legionnaire.java:6)	at troopInfo.UnitList.(UnitList.java:4)	at troopInfo.UnitSelection.refreshChoices(UnitSelection.java:19)	at troopInfo.UnitSelection.(UnitSelection.java:11)	at troopInfo.TroopPanel.(TroopPanel.java:8)	at main.MyTabbedPane.(MyTabbedPane.java:8)	at main.MainWindow.(MainWindow.java:18)	at main.MainWindow.main(MainWindow.java:25)