JOSM_Zone erreur sometimes

[marbolangos@…]

I am using Osmose to get into JOSM through the josm_zone option. After many come back from JOSM to osmose I have an error message :

Repository Root: ​http://josm.openstreetmap.de/svn
Build-Date: 2012-08-31 01:31:11
Last Changed Author: Don-vip
Revision: 5485
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: ​http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2012-08-31 00:21:56 +0200 (Fri, 31 Aug 2012)
Last Changed Rev: 5485

Identification: JOSM/1.5 (5485 fr)
Memory Usage: 363 MB / 3536 MB (118 MB allocated, but free)
Java version: 1.6.0_24, Sun Microsystems Inc., OpenJDK 64-Bit Server VM
Operating system: Linux
Dataset consistency test: No problems found

Plugin: FixAddresses (28656)
Plugin: cadastre-fr (28656)
Plugin: reverter (28656)
Plugin: walkingpapers (28541)
Plugin: wikipedia (28656)

java.lang.IndexOutOfBoundsException: Index: 11, Size: 2

at java.util.ArrayList.rangeCheck(ArrayList.java:571)
at java.util.ArrayList.get(ArrayList.java:349)
at org.openstreetmap.josm.gui.dialogs.RelationListDialog$RelationListModel.getElementAt(RelationListDialog.java:763)
at javax.swing.plaf.basic.BasicListUI.updateLayoutState(BasicListUI.java:1359)
at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(BasicListUI.java:1310)
at javax.swing.plaf.basic.BasicListUI.getPreferredSize(BasicListUI.java:577)
at javax.swing.JComponent.getPreferredSize(JComponent.java:1635)
at javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:788)
at java.awt.Container.layout(Container.java:1427)
at java.awt.Container.doLayout(Container.java:1416)
at java.awt.Container.validateTree(Container.java:1513)
at java.awt.Container.validate(Container.java:1486)
at javax.swing.RepaintManager.validateInvalidComponents(RepaintManager.java:653)
at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1592)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:670)
at java.awt.EventQueue.access$400(EventQueue.java:96)
at java.awt.EventQueue$2.run(EventQueue.java:631)
at java.awt.EventQueue$2.run(EventQueue.java:629)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:640)
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)

Sorry if this was already reported but I have it quite often as I use a lot of osmose...