Error why copying tag values from buildings

[deejay1@…]

This happens everytime when I copy from a building with CTRL+C and try to paste the tag values into an other building with CTRL+SHIFT+V.
The building has only the building tag and address tags. This also happened in rev 3166

Repository Root: ​http://josm.openstreetmap.de/svn
Build-Date: 2010-04-06 01:31:31
Last Changed Author: bastiK
Revision: 3168
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: ​http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-04-05 21:36:45 +0200 (Mon, 05 Apr 2010)
Last Changed Rev: 3168

Memory Usage: 324 MB / 672 MB (172 MB allocated, but free)
Java version: 1.6.0_19, Sun Microsystems Inc., Java HotSpot(TM) 64-Bit Server VM
Operating system: Linux

Dataset consistency test:
No problems found

Plugins: AddrInterpolation,buildings_tools,editgpx,lakewalker,openstreetbugs,openvisible,remotecontrol,tagging-preset-tester,turnrestrictions,validator,walkingpapers,wmsplugin
Plugin walkingpapers (Version: 19487)
Plugin openstreetbugs (Version: 20683)
Plugin wmsplugin (Version: 19992)
Plugin editgpx (Version: 19683)
Plugin openvisible (Version: 20067)
Plugin remotecontrol (Version: 19946)
Plugin buildings_tools (Version: 20269)
Plugin validator (Version: 20426)
Plugin lakewalker (Version: 19624)
Plugin AddrInterpolation (Version: 19422)
Plugin turnrestrictions (Version: 20745)

java.lang.ArrayIndexOutOfBoundsException: 2

at org.openstreetmap.josm.tools.I18n.gettextn(I18n.java:105)
at org.openstreetmap.josm.tools.I18n.trn(I18n.java:55)
at org.openstreetmap.josm.actions.PasteTagsAction$TagPaster.buildChangeCommand(PasteTagsAction.java:109)
at org.openstreetmap.josm.actions.PasteTagsAction$TagPaster.pasteFromHomogeneousSource(PasteTagsAction.java:173)
at org.openstreetmap.josm.actions.PasteTagsAction$TagPaster.execute(PasteTagsAction.java:249)
at org.openstreetmap.josm.actions.PasteTagsAction.actionPerformed(PasteTagsAction.java:260)
at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1633)
at javax.swing.JComponent.processKeyBinding(JComponent.java:2851)
at javax.swing.KeyboardManager.fireBinding(KeyboardManager.java:267)
at javax.swing.KeyboardManager.fireKeyboardAction(KeyboardManager.java:216)
at javax.swing.JComponent.processKeyBindingsForAllComponents(JComponent.java:2928)
at javax.swing.JComponent.processKeyBindings(JComponent.java:2920)
at javax.swing.JComponent.processKeyEvent(JComponent.java:2814)
at java.awt.Component.processEvent(Component.java:6040)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1850)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:712)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:990)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:855)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:676)
at java.awt.Component.dispatchEventImpl(Component.java:4502)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

[bastiK]

Please save the data layer and attach the *.osm file here. Is it reproducible each time with 2 given buildings?

[deejay1@…]

File attached. It is reproducible with any 2 given buildings...

[bastiK]

(In [3174]) fixed #4858 (ArrayIndexOutOfBoundsException in translation code)