Error deleting dbEntity when show only dbEntities filter is set

CayenneModeler Info
Version: 4.1.M2-SNAPSHOT
Build Date: May 08 2018 12:49:54
Exception: 
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java.lang.ArrayIndexOutOfBoundsException: 10 >= 7
    at java.util.Vector.elementAt(Vector.java:477)
    at javax.swing.tree.DefaultMutableTreeNode.getChildAt(DefaultMutableTreeNode.java:245)
    at javax.swing.tree.VariableHeightLayoutCache.treeNodesRemoved(VariableHeightLayoutCache.java:562)
    at javax.swing.plaf.basic.BasicTreeUI$Handler.treeNodesRemoved(BasicTreeUI.java:3903)
    at javax.swing.tree.DefaultTreeModel.fireTreeNodesRemoved(DefaultTreeModel.java:548)
    at javax.swing.tree.DefaultTreeModel.nodesWereRemoved(DefaultTreeModel.java:328)
    at javax.swing.tree.DefaultTreeModel.removeNodeFromParent(DefaultTreeModel.java:262)
    at org.apache.cayenne.modeler.ProjectTreeView.removeNode(ProjectTreeView.java:799)
    at org.apache.cayenne.modeler.ProjectTreeView.removeNode(ProjectTreeView.java:851)
    at org.apache.cayenne.modeler.ProjectTreeView.entityRemoved(ProjectTreeView.java:751)
    at org.apache.cayenne.modeler.ProjectTreeView.dbEntityRemoved(ProjectTreeView.java:689)
    at org.apache.cayenne.modeler.ProjectController.fireDbEntityEvent(ProjectController.java:961)
    at org.apache.cayenne.modeler.action.RemoveAction.removeDbEntity(RemoveAction.java:391)
    at org.apache.cayenne.modeler.action.RemoveAction.performAction(RemoveAction.java:142)
    at org.apache.cayenne.modeler.action.RemoveAction.performAction(RemoveAction.java:117)
    at org.apache.cayenne.modeler.util.CayenneAction.actionPerformed(CayenneAction.java:171)
    at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
    at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
    at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
    at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
    at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
    at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
    at java.awt.Component.processMouseEvent(Component.java:6533)
    at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
    at java.awt.Component.processEvent(Component.java:6298)
    at java.awt.Container.processEvent(Container.java:2238)
    at java.awt.Component.dispatchEventImpl(Component.java:4889)
    at java.awt.Container.dispatchEventImpl(Container.java:2296)
    at java.awt.Component.dispatchEvent(Component.java:4711)
    at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4897)
    at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4534)
    at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4475)
    at java.awt.Container.dispatchEventImpl(Container.java:2282)
    at java.awt.Window.dispatchEventImpl(Window.java:2746)
    at java.awt.Component.dispatchEvent(Component.java:4711)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
    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:80)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
    at java.awt.EventQueue$4.run(EventQueue.java:733)
    at java.awt.EventQueue$4.run(EventQueue.java:731)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    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)