... from the Schema in ObjectDB Explorer in version 2.6.5_04
I get then the following exception (plenty of them).
Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: -1 at com.objectdb.o.PEI.al(PEI.java:341) at com.objectdb.o.PEI.x(PEI.java:140) at com.objectdb.o.PEI.ac(PEI.java:121) at com.objectdb.o.PEI.toString(PEI.java:406) at com.objectdb.o.DIT.toString(DIT.java:550) at com.objectdb.o.IRR.o(IRR.java:133) at com.objectdb.o.IRR.getTreeCellRendererComponent(IRR.java:120) at javax.swing.plaf.basic.BasicTreeUI$NodeDimensionsHandler.getNodeDimensions(BasicTreeUI.java:2807) at javax.swing.tree.AbstractLayoutCache.getNodeDimensions(AbstractLayoutCache.java:492) at javax.swing.tree.FixedHeightLayoutCache.getBounds(FixedHeightLayoutCache.java:553) at javax.swing.tree.FixedHeightLayoutCache.getBounds(FixedHeightLayoutCache.java:199) at javax.swing.plaf.basic.BasicTreeUI.getPathBounds(BasicTreeUI.java:529) at javax.swing.plaf.basic.BasicTreeUI.getPathBounds(BasicTreeUI.java:522) at javax.swing.JTree.getPathBounds(JTree.java:2111) at javax.swing.JTree.getPathForLocation(JTree.java:2266) at javax.swing.JTree.getRowForLocation(JTree.java:2288) at com.objectdb.o.IRC.g(IRC.java:207) at com.objectdb.o.IRC.mouseMoved(IRC.java:154) at java.awt.AWTEventMulticaster.mouseMoved(AWTEventMulticaster.java:330) at java.awt.Component.processMouseMotionEvent(Component.java:6580) at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3342) at java.awt.Component.processEvent(Component.java:6304) at java.awt.Container.processEvent(Container.java:2236) at java.awt.Component.dispatchEventImpl(Component.java:4891) at java.awt.Container.dispatchEventImpl(Container.java:2294) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4538) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) at java.awt.Container.dispatchEventImpl(Container.java:2280) at java.awt.Window.dispatchEventImpl(Window.java:2750) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) 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)