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java.lang.NullPointerException: 	at com.shootoff.gui.pane.ProjectorArenaPane.lambda$8(ProjectorArenaPane.java:610)	at com.shootoff.gui.TargetView.toggleSelected(TargetView.java:406)	at com.shootoff.gui.CanvasManager.toggleTargetSelection(CanvasManager.java:853)	at com.shootoff.gui.TargetView.lambda$0(TargetView.java:115)