alertprofiles: adding subscription fails (when form is not valid?)

[John-Magne Bredal]

Adding a subscription to an existing time period failed with the following error:

AttributeError: 'module' object has no attribute 'util'
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py", line 111, in get_response response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/usr/lib/python2.7/dist-packages/nav/web/alertprofiles/decorators.py", line 45, in _handler return func(request, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/nav/web/alertprofiles/views.py", line 722, in profile_time_period_subscription_add if not form.is_valid():
File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 162, in is_valid return self.is_bound and not bool(self.errors)
File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 154, in errors self.full_clean()
File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 354, in full_clean self._clean_form()
File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 378, in _clean_form cleaned_data = self.clean()
File "/usr/lib/python2.7/dist-packages/nav/web/alertprofiles/forms.py", line 303, in clean raise forms.util.ValidationError(error_msg)
AttributeError: 'module' object has no attribute 'util'

[John-Magne Bredal (john-m-bredal)]

Fix here:
https://nav.uninett.no/hg/stable/rev/4cca80700930