Preparing to replace xdiagnose 3.3 (using .../archives/xdiagnose_3.4_all.deb) ...
Unpacking replacement xdiagnose ...
Processing triggers for gnome-menus ...
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Processing triggers for desktop-file-utils ...
Processing triggers for ureadahead ...
ureadahead will be reprofiled on next reboot
Setting up xdiagnose (3.4) ...
SyntaxError: ('invalid syntax', ('/usr/lib/python2.7/dist-packages/xdiagnose/welcome.py', 219, 32, '                 "--height=480")\n'))

dpkg: error processing xdiagnose (--configure):
 subprocess installed post-installation script returned error exit status 101