id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
3874	setting fk model field to editable=False produces error when using generic create	rokclimb15@…	Adrian Holovaty	"Given the following model snippet:

{{{
class PreferredEmail(models.Model):
	label = models.ForeignKey('PreferredEmailLabel')	
	email = models.EmailField(db_index=True, core=True)
	user = models.ForeignKey(User, editable=False, db_index=True, edit_inline=models.TABULAR, num_in_admin=2)
}}}
Trying to create a !PreferredEmail object using django.views.generic.create_update.delete_object will produce a db error

{{{
Traceback (most recent call last):
File ""c:\Python24\lib\site-packages\django\core\handlers\base.py"" in get_response
  77. response = callback(request, *callback_args, **callback_kwargs)
File ""c:\Python24\lib\site-packages\django\contrib\auth\decorators.py"" in _checklogin
  14. return view_func(request, *args, **kwargs)
File ""C:\djangosites\AGD\..\AGD\AGDWeb\views.py"" in add_email_address
  49. return create_object(request, PreferredEmail, post_save_redirect='/accounts/profile/emails/', extra_context={'user': request.user})
File ""c:\Python24\lib\site-packages\django\views\generic\create_update.py"" in create_object
  40. new_object = manipulator.save(new_data)
File ""c:\Python24\lib\site-packages\django\db\models\manipulators.py"" in save
  108. new_object.save()
File ""c:\Python24\lib\site-packages\django\db\models\base.py"" in save
  238. ','.join(placeholders)), db_values)
File ""c:\Python24\lib\site-packages\django\db\backends\util.py"" in execute
  12. return self.cursor.execute(sql, params)
File ""c:\Python24\lib\site-packages\MySQLdb\cursors.py"" in execute
  163. self.errorhandler(self, exc, value)
File ""c:\Python24\lib\site-packages\MySQLdb\connections.py"" in defaulterrorhandler
  35. raise errorclass, errorvalue

  OperationalError at /accounts/profile/emails/add/
  (1048, ""Column 'user_id' cannot be null"")
}}}"		closed	Database layer (models, ORM)	dev		invalid	delete_object, editable=False		Unreviewed	0	0	0	0	0	0