Could someone please tell me if this is an unfixed bug in
Django 0.95.
If it is I will submit a ticket.
I created a many-to-many relationship using an intermediate
table
similar to
http://www.djangoproject.com/documentation/mo
dels/m2m_intermediary/
(see model below.)
I am able to successfully exercise the models with no
problem in the
shell.
When I go to the Admin and I create an Action or a Reference
document
and click on save the Admin throws an exception. But the
Action or
Reference is still added to the database.
I searched existing tickets and found similar issues but I'm
not sure
if they address the same circumstances.
Thanks,
/Paul
Models:
-----------------------------------------
from django.db import models
class Action(models.Model):
name = models.CharField(maxlength=20)
class Admin:
pass
class ReferenceDocument(models.Model):
document_number =
models.CharField("Document",maxlength=50,
core=True)
document_type = models.CharField(maxlength=5)
class Admin:
pass
def __str__(self):
return self.document_number
class ActionReference(models.Model):
action = models.ForeignKey(Action)
reference_document =
models.ForeignKey(ReferenceDocument)
note = models.CharField(maxlength=50)
class Admin:
pass
------------------------------------------
The exception and traceback:
ProgrammingError at /admin/mmm/referencedocument/add/
ERROR: insert or update on table
"django_admin_log" violates foreign
key constraint
"django_admin_log_content_type_id_fkey" DETAIL:
Key
(content_type_id)=(15) is not present in table
"content_types"
Request Method: POST
Request URL: http://127.0.0.1:8000/admin/mmm/referencedocument/add/
Exception Type: ProgrammingError
Exception Value: ERROR: insert or update on table
"django_admin_log"
violates foreign key constraint
"django_admin_log_content_type_id_fkey"
DETAIL: Key (content_type_id)=(15) is not present in table
"content_types"
Exception Location:
c:python24libsite-packagesdjango-0.95-py2.4.eggdjangod
bbackendsutil.py
in execute, line 12
Traceback (most recent call last):
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angocorehandlersbase.py"
in get_response
74. response = callback(request, *callback_args,
**callback_kwargs)
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angocontribadminviewsdecorators.py"
in _checklogin
55. return view_func(request, *args, **kwargs)
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angoviewsdecoratorscache.py"
in _wrapped_view_func
39. response = view_func(request, *args, **kwargs)
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angocontribadminviewsmain.py"
in add_stage
256. LogEntry.objects.log_action(request.user.id,
ContentType.objects.get_for_model(model).id, pk_value,
str(new_object),
ADDITION)
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angocontribadminmodels.py"
in log_action
13. e.save()
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angodbmodelsbase.py"
in save
203. ','.join(placeholders)), db_values)
File
"c:python24libsite-packagesdjango-0.95-py2.4.eggdj
angodbbackendsutil.py"
in execute
12. return self.cursor.execute(sql, params)
ProgrammingError at /admin/mmm/action/add/
ERROR: insert or update on table
"django_admin_log" violates foreign
key constraint
"django_admin_log_content_type_id_fkey" DETAIL:
Key
(content_type_id)=(13) is not present in table
"content_types"
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the
Google Groups "Django users" group.
To post to this group, send email to django-users googlegroups.com
To unsubscribe from this group, send email to
django-users-unsubscribegooglegroups.com
For more options, visit this group at http://gr
oups.google.com/group/django-users
-~----------~----~----~----~------~----~------~--~---
|