java.lang.AssertionError: Need to normalize \ was E:\
	at org.openide.filesystems.FileUtil.assertNormalized(FileUtil.java:141)
	at org.openide.filesystems.FileUtil.toFile(FileUtil.java:1016)
	at org.netbeans.modules.db.explorer.dlg.AddDriverDialog.setDriver(AddDriverDialog.java:202)
	at org.netbeans.modules.db.explorer.dlg.ChoosingDriverUI.updateState(ChoosingDriverUI.java:132)
	at org.netbeans.modules.db.explorer.dlg.ChoosingDriverUI.addNotify(ChoosingDriverUI.java:96)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at javax.swing.JComponent.addNotify(Unknown Source)
	at javax.swing.JRootPane.addNotify(Unknown Source)
	at java.awt.Container.addNotify(Unknown Source)
	at java.awt.Window.addNotify(Unknown Source)
	at java.awt.Dialog.addNotify(Unknown Source)
	at org.netbeans.core.windows.services.NbPresenter.addNotify(NbPresenter.java:464)
	at java.awt.Window.pack(Unknown Source)
	at org.netbeans.core.windows.services.NbPresenter.initialize(NbPresenter.java:270)
	at org.netbeans.core.windows.services.NbPresenter.<init>(NbPresenter.java:200)
	at org.netbeans.core.windows.services.NbDialog.<init>(NbDialog.java:67)
	at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:152)
	at org.netbeans.core.windows.services.DialogDisplayerImpl$1.run(DialogDisplayerImpl.java:116)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1363)
	at org.openide.util.Mutex.readAccess(Mutex.java:273)
	at org.netbeans.core.windows.services.DialogDisplayerImpl.createDialog(DialogDisplayerImpl.java:116)
	at org.netbeans.modules.db.explorer.dlg.AddConnectionWizard.openWizard(AddConnectionWizard.java:123)
	at org.netbeans.modules.db.explorer.dlg.AddConnectionWizard.showWizard(AddConnectionWizard.java:115)
	at org.netbeans.modules.db.explorer.action.ConnectUsingDriverAction$NewConnectionDialogDisplayer.showDialog(ConnectUsingDriverAction.java:117)
	at org.netbeans.modules.db.explorer.action.ConnectUsingDriverAction$NewConnectionDialogDisplayer.showDialog(ConnectUsingDriverAction.java:107)
	at org.netbeans.modules.db.explorer.action.AddConnectionAction.performAction(AddConnectionAction.java:63)
	at org.openide.util.actions.NodeAction$DelegateAction$1.run(NodeAction.java:586)
	at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95)
	at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116)
	at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99)
	at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:583)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
	at javax.swing.AbstractButton.doClick(Unknown Source)
	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
	at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source)
	at java.awt.Component.processMouseEvent(Unknown Source)
	at javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.awt.Component.processEvent(Unknown Source)
	at java.awt.Container.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$000(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
[catch] at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:158)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)