id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
6555	JOSM throws multiple bug windows when merging layers	longiaru@…	longiaru@…	"
This is my second occurrence of JOSM crashing when merging CanVec data down onto an OSM layer.  See #6444, closed because the error was irreproducible. After doing merge, bug window appears and cannot be closed without another replacing it.  Only way to exit JOSM is to kill it.  Upon restart, data are successfully restored into single merged layer. 

Only other software running was VirtualBox running Windows XP in another workspace, consuming 1.5 of 3.5 GB memory.  Machine is a P4 with GeForce 6200 running Ubuntu 11.04, 2.6.38-8 kernel. 


Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2011-07-04 01:31:38
Last Changed Author: stoecker
Revision: 4201
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2011-07-04 00:07:05 +0200 (Mon, 04 Jul 2011)
Last Changed Rev: 4201

Identification: JOSM/1.5 (4201 en)
Memory Usage: 183 MB / 494 MB (77 MB allocated, but free)
Java version: 1.6.0_22, Sun Microsystems Inc., OpenJDK Client VM
Operating system: Linux
Dataset consistency test: No problems found

Plugin: buildings_tools (26174)
Plugin: turnrestrictions (26174)

java.lang.IndexOutOfBoundsException: Index: 2, Size: 2
	at java.util.ArrayList.rangeCheck(ArrayList.java:571)
	at java.util.ArrayList.get(ArrayList.java:349)
	at java.util.Collections$UnmodifiableList.get(Collections.java:1170)
	at org.openstreetmap.josm.gui.dialogs.LayerListDialog$LayerListModel.setValueAt(LayerListDialog.java:1305)
	at javax.swing.JTable.setValueAt(JTable.java:2743)
	at javax.swing.JTable.editingStopped(JTable.java:4728)
	at javax.swing.AbstractCellEditor.fireEditingStopped(AbstractCellEditor.java:142)
	at javax.swing.DefaultCellEditor$EditorDelegate.stopCellEditing(DefaultCellEditor.java:366)
	at javax.swing.DefaultCellEditor.stopCellEditing(DefaultCellEditor.java:231)
	at javax.swing.JTable$CellEditorRemover.propertyChange(JTable.java:5970)
	at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:298)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:292)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:229)
	at java.awt.KeyboardFocusManager.firePropertyChange(KeyboardFocusManager.java:1420)
	at java.awt.KeyboardFocusManager.setGlobalPermanentFocusOwner(KeyboardFocusManager.java:712)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:539)
	at java.awt.Component.dispatchEventImpl(Component.java:4499)
	at java.awt.Container.dispatchEventImpl(Container.java:2103)
	at java.awt.Component.dispatchEvent(Component.java:4455)
	at sun.awt.X11.XWindow$1.run(XWindow.java:401)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:647)
	at java.awt.EventQueue.access$000(EventQueue.java:96)
	at java.awt.EventQueue$1.run(EventQueue.java:608)
	at java.awt.EventQueue$1.run(EventQueue.java:606)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:617)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)
"	defect	closed	normal		Core		needinfo