Opened 13 years ago

Closed 13 years ago

Last modified 13 years ago

#1370 closed defect (duplicate)

Admin problems with many to many relationship.

Reported by: donald-curtis@… Owned by: Adrian Holovaty
Component: contrib.admin Version: magic-removal
Severity: normal Keywords:
Cc: Triage Stage: Unreviewed
Has patch: no Needs documentation: no
Needs tests: no Patch needs improvement: no
Easy pickings: no UI/UX: no


I'm trying to add a new "post" and i'm getting this error, here is the model design and error:

from django.db import models

class Tag(models.Model):

slug = models.SlugField('Slug', prepopulate_from=("name",), unique=True)
name = models.CharField('Name', maxlength=50)
description = models.CharField('Description', maxlength=500)
class Admin:

list_display = ('name',)

def repr(self):


from django.db import models
from django.contrib.auth.models import User
from milkbox.tag.models import Tag

class Post(models.Model):

subject = models.CharField('Subject', maxlength=100)
body = models.TextField('Body')
created = models.DateTimeField('Created Date', auto_now_add=True)
modified = models.DateTimeField('Modified Date', auto_now=True)
user = models.ForeignKey(User, verbose_name='Author')
tags = models.ManyToManyField(Tag, verbose_name='Tags')
class Admin:

list_display = ('id', 'subject', 'created')
ordering = -created?

def repr(self):

return self.subject

Traceback (most recent call last):

File "/usr/local/dcurtis/development/magic-removal/django/core/servers/", line 272, in run

self.result = application(self.environ, self.start_response)

File "/usr/local/dcurtis/development/magic-removal/django/core/servers/", line 615, in call

return self.application(environ, start_response)

File "/usr/local/dcurtis/development/magic-removal/django/core/handlers/", line 162, in call

response = self.get_response(request.path, request)

File "/usr/local/dcurtis/development/magic-removal/django/core/handlers/", line 110, in get_response

return self.get_friendly_error_response(request, resolver)

File "/usr/local/dcurtis/development/magic-removal/django/core/handlers/", line 119, in get_friendly_error_response

return callback(request, param_dict)

File "/usr/local/dcurtis/development/magic-removal/django/views/", line 69, in server_error

t = loader.get_template(template_name)

File "/usr/local/dcurtis/development/magic-removal/django/template/", line 80, in get_template

return get_template_from_string(*find_template_source(template_name))

File "/usr/local/dcurtis/development/magic-removal/django/template/", line 73, in find_template_source

raise TemplateDoesNotExist, name

TemplateDoesNotExist: 500

Change History (2)

comment:1 Changed 13 years ago by anonymous

Resolution: duplicate
Status: newclosed

comment:2 Changed 13 years ago by matt

If you're looking for the solution to this ticket, see the patches in #1372.

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