JOSM crash every minute

[smarties]

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2012-04-14 14:26:11
Last Changed Author: simon04
Revision: 5181
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2012-04-14 12:01:16 +0200 (Sat, 14 Apr 2012)
Last Changed Rev: 5181

Identification: JOSM/1.5 (5181 de)
Memory Usage: 201 MB / 989 MB (88 MB allocated, but free)
Java version: 1.6.0_31, Sun Microsystems Inc., Java HotSpot(TM) Client VM
Operating system: Windows Vista

Plugin: OpeningHoursEditor (27852)
Plugin: licensechange (27964)
Plugin: measurement (27957)
Plugin: waydownloader (27852)

java.lang.NullPointerException
	at org.openstreetmap.josm.actions.mapmode.DrawAction.redrawIfRequired(DrawAction.java:153)
	at org.openstreetmap.josm.actions.mapmode.DrawAction.removeHighlighting(DrawAction.java:1056)
	at org.openstreetmap.josm.actions.mapmode.DrawAction.exitMode(DrawAction.java:232)
	at org.openstreetmap.josm.gui.MapFrame.activeLayerChange(MapFrame.java:626)
	at org.openstreetmap.josm.gui.MapView.fireActiveLayerChanged(MapView.java:141)
	at org.openstreetmap.josm.gui.MapView.setActiveLayer(MapView.java:723)
	at org.openstreetmap.josm.gui.MapView.removeLayer(MapView.java:361)
	at org.openstreetmap.josm.Main.exitJosm(Main.java:612)
	at org.openstreetmap.josm.gui.MainApplication$1.windowClosing(MainApplication.java:79)
	at java.awt.AWTEventMulticaster.windowClosing(Unknown Source)
	at java.awt.Window.processWindowEvent(Unknown Source)
	at javax.swing.JFrame.processWindowEvent(Unknown Source)
	at java.awt.Window.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$000(Unknown Source)
	at java.awt.EventQueue$1.run(Unknown Source)
	at java.awt.EventQueue$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue$2.run(Unknown Source)
	at java.awt.EventQueue$2.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)

[Don-vip]

Does it occur only when you're closing JOSM ?

[simon04]

Ticket #7622 has been marked as a duplicate of this ticket.

[Don-vip]

In 5223/josm:

should fix #7620 - NPE in unknown conditions (not reproduced)