[BUG] Mystery failure on Mac OS X when adding a transformer in 4.4.0 #272

column must be valid, was-1
java.lang.IllegalArgumentException: column must be valid, was-1
at org.jdesktop.swingx.JXTreeTable.isHierarchical(JXTreeTable.java:2022)
at org.jdesktop.swingx.JXTreeTable.getEditingRow(JXTreeTable.java:1162)
at java.desktop/javax.swing.JTable$AccessibleJTable.getAccessibleChild(JTable.java:7222)
at java.desktop/javax.swing.JTable$AccessibleJTable.getAccessibleAt(JTable.java:7612)
at java.desktop/javax.swing.JTable$AccessibleJTable.valueChanged(JTable.java:7133)
at java.desktop/javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:224)
at java.desktop/javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:204)
at java.desktop/javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:251)
at java.desktop/javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:448)
at java.desktop/javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:458)
at java.desktop/javax.swing.DefaultListSelectionModel.removeSelectionIntervalImpl(DefaultListSelectionModel.java:619)
at java.desktop/javax.swing.DefaultListSelectionModel.clearSelection(DefaultListSelectionModel.java:463)
at java.desktop/javax.swing.tree.DefaultTreeSelectionModel.resetRowSelection(DefaultTreeSelectionModel.java:782)
at org.jdesktop.swingx.JXTreeTable$ListToTreeSelectionModelWrapper.resetRowSelection(JXTreeTable.java:2146)
at java.desktop/javax.swing.tree.VariableHeightLayoutCache.treeNodesInserted(VariableHeightLayoutCache.java:484)
at java.desktop/javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesInserted(BasicTreeUI.java:4368)
at org.jdesktop.swingx.tree.TreeModelSupport.fireChildrenAdded(TreeModelSupport.java:253)
at org.jdesktop.swingx.tree.TreeModelSupport.fireChildAdded(TreeModelSupport.java:211)
at com.mirth.connect.client.ui.SortableTreeTableModel.insertNodeInto(SortableTreeTableModel.java:232)
at com.mirth.connect.client.ui.editors.BaseEditorPane.insertNode(BaseEditorPane.java:510)
at com.mirth.connect.client.ui.editors.BaseEditorPane.insertNode(BaseEditorPane.java:505)
at com.mirth.connect.client.ui.editors.BaseEditorPane.addNewElement(BaseEditorPane.java:481)
at com.mirth.connect.client.ui.editors.BaseEditorPane.addNewElement(BaseEditorPane.java:404)
at com.mirth.connect.client.ui.editors.transformer.TransformerPane.addNewElement(TransformerPane.java:179)
at com.mirth.connect.client.ui.editors.BaseEditorPane.doAddNewElement(BaseEditorPane.java:398)
at com.mirth.connect.client.ui.editors.BaseEditorPane$10.actionPerformed(BaseEditorPane.java:1248)
at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972)
at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2313)
at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
at java.desktop/javax.swing.AbstractButton.doClick(AbstractButton.java:374)
at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1028)
at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1072)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6626)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3389)
at java.desktop/java.awt.Component.processEvent(Component.java:6391)
at java.desktop/java.awt.Container.processEvent(Container.java:2266)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5001)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4575)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:775)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:747)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)