cubicweb #474415 Timetable view fails [resolved]

See http://intranet.logilab.fr/crm/bookmark/43321/follow

File /usr/lib/python2.5/site-packages/cubicweb/web/views/timetable.py, line 127, function call:
 self.render_col_headers(users, widths)
File /usr/lib/python2.5/site-packages/cubicweb/web/views/timetable.py, line 140, function render_col_headers:
 if user != u"*":
File /usr/lib/python2.5/site-packages/cubicweb/entity.py, line 322, function __cmp__:
 raise NotImplementedError('comparison not implemented for %s' % self.__class__)
prioritynormal
typebug
done in3.5.6
load0.200
load left0.000
closed by<not specified>