Error on "Join Overlapping Areas"

[milliams]

Trying to connect two areas together with "Join Overlapping Areas" I get the following error:

Path: trunk
URL: ​http://josm.openstreetmap.de/svn/trunk
Repository Root: ​http://josm.openstreetmap.de/svn
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Revision: 2130
Node Kind: directory
Last Changed Author: framm
Last Changed Rev: 2130
Last Changed Date: 2009-09-14 14:39:07 +0200 (Mon, 14 Sep 2009)

Memory Usage: 262 MB / 446 MB (105 MB allocated, but free)
Java version: 1.6.0_0

Plugins: DirectUploadbuildings_toolscolorschememeasurementmultipolyplastic_lafterracerutilspluginwmsplugin
Plugin plastic_laf Version: 14016
Plugin DirectUpload Version: 17532
Plugin buildings_tools Version: 23
Plugin colorscheme Version: 16383
Plugin measurement Version: 17377
Plugin multipoly Version: 16609
Plugin terracer Version: 17388
Plugin utilsplugin Version: 17550
Plugin wmsplugin Version: 17556

java.lang.NoClassDefFoundError: org/openstreetmap/josm/data/osm/TigerUtils

at UtilsPlugin.JoinAreasAction.checkForTagConflicts(JoinAreasAction.java:267)
at UtilsPlugin.JoinAreasAction.joinAreas(JoinAreasAction.java:189)
at UtilsPlugin.JoinAreasAction.actionPerformed(JoinAreasAction.java:170)
at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1661)
at javax.swing.JComponent.processKeyBinding(JComponent.java:2860)
at javax.swing.KeyboardManager.fireBinding(KeyboardManager.java:285)
at javax.swing.KeyboardManager.fireKeyboardAction(KeyboardManager.java:247)
at javax.swing.JComponent.processKeyBindingsForAllComponents(JComponent.java:2937)
at javax.swing.JComponent.processKeyBindings(JComponent.java:2929)
at javax.swing.JComponent.processKeyEvent(JComponent.java:2823)
at java.awt.Component.processEvent(Component.java:5885)
at java.awt.Container.processEvent(Container.java:2105)
at java.awt.Component.dispatchEventImpl(Component.java:4469)
at java.awt.Container.dispatchEventImpl(Container.java:2163)
at java.awt.Component.dispatchEvent(Component.java:4295)
at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1881)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:742)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1007)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:879)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:706)
at java.awt.Component.dispatchEventImpl(Component.java:4339)
at java.awt.Container.dispatchEventImpl(Container.java:2163)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4295)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:604)
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)

[Gubaer]

Closed as duplicate of #3555.

[Gubaer]

Closed as duplicate of #3553.