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via GitHub by silverailscolo
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java.lang.NullPointerException: 	at jmri.jmrit.display.palette.FamilyItemPanel.makeFamilyButtons(FamilyItemPanel.java:356)	at jmri.jmrit.display.palette.FamilyItemPanel.initIconFamiliesPanel(FamilyItemPanel.java:277)	at jmri.jmrit.display.palette.FamilyItemPanel.makeBottomPanel(FamilyItemPanel.java:120)	at jmri.jmrit.display.palette.FamilyItemPanel.init(FamilyItemPanel.java:72)	at jmri.jmrit.display.palette.TableItemPanel.init(TableItemPanel.java:73)	at jmri.jmrit.display.palette.ItemPalette.buildTabPane(ItemPalette.java:379)	at jmri.jmrit.display.palette.ItemPalette.(ItemPalette.java:362)	at jmri.jmrit.display.controlPanelEditor.ControlPanelEditor$1.actionPerformed(ControlPanelEditor.java:206)	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)	at javax.swing.AbstractButton.doClick(AbstractButton.java:376)	at com.apple.laf.ScreenMenuItem.actionPerformed(ScreenMenuItem.java:125)	at java.awt.MenuItem.processActionEvent(MenuItem.java:669)	at java.awt.MenuItem.processEvent(MenuItem.java:628)	at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:351)	at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:339)	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:761)	at java.awt.EventQueue.access$500(EventQueue.java:97)	at java.awt.EventQueue$3.run(EventQueue.java:709)	at java.awt.EventQueue$3.run(EventQueue.java:703)	at java.security.AccessController.doPrivileged(Native Method)	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)	at java.awt.EventQueue$4.run(EventQueue.java:731)	at java.awt.EventQueue$4.run(EventQueue.java:729)	at java.security.AccessController.doPrivileged(Native Method)	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)