Exception when opening the download window

[andre68@…]

What steps will reproduce the problem?

1. Click on download button or select "download from server" from menu.

What is the expected result?
It should open the download window.

What happens instead?
Nothing. Immediate exception.

Please provide any additional information below. Attach a screenshot if
possible.

Falling back to version 3213 works.

Build-Date: 2010-05-03 07:11:05
Revision: 3214
Is-Local-Build: true

Memory Usage: 22 MB / 508 MB (8 MB allocated, but free)
Java version: 1.6.0_18, Sun Microsystems Inc., OpenJDK Client VM
Operating system: Linux


Plugins: editgpx,measurement,multipoly,openstreetbugs,osmarender,photo_geotagging,remotecontrol,slippymap,turnrestrictions,validator,waydownloader,wmsplugin
Plugin openstreetbugs (Version: 20696)
Plugin wmsplugin (Version: 20891)
Plugin editgpx (Version: 19683)
Plugin remotecontrol (Version: 19946)
Plugin validator (Version: 20799)
Plugin slippymap (Version: 19887)
Plugin waydownloader (Version: 19489)
Plugin osmarender (Version: 19419)
Plugin photo_geotagging (Version: 19873)
Plugin turnrestrictions (Version: 21010)
Plugin multipoly (Version: 19456)
Plugin measurement (Version: 19681)

java.lang.ClassCastException: org.openstreetmap.josm.gui.tagging.ac.AutoCompletionListItem cannot be cast to java.lang.String
	at org.openstreetmap.josm.gui.widgets.ComboBoxHistory.addElement(ComboBoxHistory.java:52)
	at org.openstreetmap.josm.gui.tagging.ac.AutoCompletingComboBox.setPossibleItems(AutoCompletingComboBox.java:190)
	at org.openstreetmap.josm.gui.download.PlaceSelection.buildSearchPanel(PlaceSelection.java:115)
	at org.openstreetmap.josm.gui.download.PlaceSelection.addGui(PlaceSelection.java:137)
	at org.openstreetmap.josm.gui.download.DownloadDialog.buildMainPanel(DownloadDialog.java:119)
	at org.openstreetmap.josm.gui.download.DownloadDialog.<init>(DownloadDialog.java:181)
	at org.openstreetmap.josm.gui.download.DownloadDialog.getInstance(DownloadDialog.java:66)
	at org.openstreetmap.josm.actions.DownloadAction.actionPerformed(DownloadAction.java:39)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2012)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2335)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:404)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:253)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6108)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
	at java.awt.Component.processEvent(Component.java:5873)
	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.LightweightDispatcher.retargetMouseEvent(Container.java:4461)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4125)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4055)
	at java.awt.Container.dispatchEventImpl(Container.java:2149)
	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)

[bastiK]

(In [3215]) fixed #4979 Exception when opening the download window; fixed #2221 - Unexcepted Exception when typing into "Change values?" box with an input method on Mac OS X

[stoecker]

Ticket #4980 has been marked as a duplicate of this ticket.