Produits Entr'ouvert » w.c.s.

https://sentry.entrouvert.org/entrouvert/publik/issues/123814/

TypeError: object of type 'LazyFormData' has no len()
(23 additional frame(s) were not displayed)
...
  File "django/template/base.py", line 938, in render
    bit = node.render_annotated(context)
  File "django/template/base.py", line 905, in render_annotated
    return self.render(context)
  File "django/template/base.py", line 988, in render
    output = self.filter_expression.resolve(context)
  File "django/template/base.py", line 698, in resolve
    new_obj = func(obj, *arg_vals)
  File "wcs/qommon/templatetags/qommon.py", line 943, in count
    return len(queryset)