JOSM not starting!

[anonymous]

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2011-02-09 02:31:21
Last Changed Author: framm
Revision: 3873
Repository UUID: *
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2011-02-09 00:30:01 +0100 (Wed, 09 Feb 2011)
Last Changed Rev: 3873

Identification: JOSM/1.5 (3873 ru)
Memory Usage: 33 MB / 989 MB (17 MB allocated, but free)
Java version: 1.6.0_23, Sun Microsystems Inc., Java HotSpot(TM) Client VM
Operating system: Windows XP

Plugin: CommandLine
Plugin: DirectUpload
Plugin: SimplifyArea
Plugin: buildings_tools
Plugin: contourmerge
Plugin: dataimport
Plugin: download_along
Plugin: ext_tools
Plugin: fuzzer
Plugin: imageryadjust
Plugin: lakewalker
Plugin: measurement
Plugin: multipoly-convert
Plugin: openvisible
Plugin: reverter
Plugin: tageditor
Plugin: tagging-preset-tester
Plugin: turnrestrictions
Plugin: undelete
Plugin: waydownloader
Plugin: wayselector

java.lang.NullPointerException

at org.openstreetmap.josm.gui.mappaint.MapPaintStyles.fromSourceEntry(MapPaintStyles.java:138)
at org.openstreetmap.josm.gui.mappaint.MapPaintStyles.readFromPreferences(MapPaintStyles.java:104)
at org.openstreetmap.josm.gui.preferences.MapPaintPreference.initialize(MapPaintPreference.java:161)
at org.openstreetmap.josm.Main.<init>(Main.java:226)
at org.openstreetmap.josm.gui.MainApplication.<init>(MainApplication.java:58)
at org.openstreetmap.josm.gui.MainApplication.main(MainApplication.java:225)

[bastiK]

Closed as duplicate of #5921.