unable to pring from firefox

[fjoak]

Binary package hint: firefox-3.0

Can't print from the finnish firefox. When trying to print a document i get the following error:

XML-jäsennysvirhe: virhe käsiteltäessä ulkoista olioviittausta
URL: chrome://global/content/printProgress.xul
Rivinumero 6, sarake 67:<!DOCTYPE window SYSTEM "chrome://global/locale/printProgress.dtd">
------------------------------------------------------------------^

Using ubuntu 8-04

ProblemType: Bug
Architecture: i386
Date: Wed May 7 22:03:42 2008
DistroRelease: Ubuntu 8.04
Package: firefox-3.0 3.0~b5+nobinonly-0ubuntu3
PackageArchitecture: i386
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=fi_FI.UTF-8
 SHELL=/bin/bash
SourcePackage: firefox-3.0
Uname: Linux 2.6.24-16-generic i686