Changeset 6342 broke newforms-admin change/add functionality

[lukas einfachkaffee de]

I don't know what exactly caused it, but I 'nailed' it down to changeset 6342 - since than, I can't add nor change Objects in newforms-admin anymore. Even with a model as simple as

class ConfigScheme(models.Model):
    """
    Defines a Scheme for UID, GID, Maildir of Domains
    """
    name = models.CharField('ConfigScheme Name', maxlength=200)
    owner = models.ForeignKey(DjangoUser)
    maildirprefix = models.CharField('Maildir Prefix', maxlength=300)
    uid = models.IntegerField('vMail UID')
    gid = models.IntegerField('vMail GID')

    def __unicode__(self):
        return self.name

Where DjangoUser is django's user model, I get a TypeError:

Traceback (most recent call last):
File "/srv/managedApps/django_newforms-admin/django/core/handlers/base.py" in _real_get_response
  81. response = callback(request, *callback_args, **callback_kwargs)
File "/srv/managedApps/django_newforms-admin/django/contrib/admin/sites.py" in root
  136. return self.model_page(request, *url.split('/', 2))
File "/srv/managedApps/django_newforms-admin/django/contrib/admin/sites.py" in model_page
  153. return admin_obj(request, rest_of_url)
File "/srv/managedApps/django_newforms-admin/django/contrib/admin/options.py" in __call__
  251. return self.change_view(request, unquote(url))
File "/srv/managedApps/django_newforms-admin/django/contrib/admin/options.py" in change_view
  535. form = ModelForm()
File "/srv/managedApps/django_newforms-admin/django/newforms/forms.py" in __init__
  81. self.fields = self.base_fields.copy()
File "/srv/managedApps/django_newforms-admin/django/newforms/forms.py" in copy
  34. return SortedDictFromList([(k, copy.deepcopy(v)) for k, v in self.items()])
File "/srv/managedApps/django_newforms-admin/django/newforms/fields.py" in __deepcopy__
  107. result.widget = copy.deepcopy(self.widget, memo)

  TypeError at /mokel2/admin/mail/configscheme/1/
  function() takes at least 2 arguments (0 given)

I'd happily provide more info if needed.

[jkocherhans]

Please svn up to r6341. ForeignKeys and ManyToManyFields are broken in the admin after that revision. This is a duplicate of #5505. I'm not going to roll back the branch for this one. Sorry, welcome to the bleeding edge ;) The are a few ways to fix it, but it should be fixed in trunk.

[lukas@…]

Thank you for pointing me to the root of the problem, I didn't find #5505 before. And I happily live with that risk of the bleeding edge again :)