fyi
I think I tracked this down.
I had this Admin def:
--
class BookVersionAdmin(admin.ModelAdmin):
fields = (
("Book", {'fields':('title', 'book', 'language', 'version',
'license', 'is_release', 'is_public')}),
("Contributors", {'fields':('authors', 'contributors',
'translators', )}),
("Overview", {'fields':('summary',)}),
("Publish Information", {'fields':('publisher', 'isbn',)}),
("URLs", {'fields':('download_urls', 'general_urls',
'purchase_urls',)}),
)
#end Admin
admin.site.register(BookVersion, BookVersionAdmin)
--
and changed it to:
--
class BookVersionAdmin(admin.ModelAdmin):
fieldsets = (
("Book", {'fields':('title', 'book', 'language', 'version',
'license', 'is_release', 'is_public')}),
("Contributors", {'fields':('authors', 'contributors',
'translators', )}),
("Overview", {'fields':('summary',)}),
("Publish Information", {'fields':('publisher', 'isbn',)}),
("URLs", {'fields':('download_urls', 'general_urls',
'purchase_urls',)}),
)
#end Admin
admin.site.register(BookVersion, BookVersionAdmin)
--
which seems to have fixed it.
Not sure why the error seemed to be about something else.
mike
On Thu, Sep 4, 2008 at 11:36 AM, Mike Chambers <[EMAIL PROTECTED]> wrote:
> I am working on migrating an Django app to 1.0.
>
> I am running into problems getting my models registered with the
> admin. I am following the info here:
>
> http://code.djangoproject.com/wiki/BackwardsIncompatibleChanges#Mergednewforms-adminintotrunk
>
> I have updated my main urls.py:
>
> ---------
> from django.conf.urls.defaults import *
> from django.contrib import admin
>
> from books.settings import URL_MATCH_BASE, ABS_BASE_PATH, DEVELOPMENT
> from django.views.generic.simple import direct_to_template
>
> admin.autodiscover()
>
> handler404 = 'books.data.views.handle_404'
> handler500 = 'books.data.views.handle_500'
>
> urlpatterns = patterns('',
> # Example:
> # (r'^books/', include('books.foo.urls')),
>
> # Uncomment this for admin:
> #(r'^about/$', direct_to_template, {'template': 'books/about.html'}),
> (r'^about/$',"books.data.views.about"),
> (r'^translating/$',"books.data.views.translating"),
> (r'^'+URL_MATCH_BASE+'admin/(.*)', admin.site.root),
> (r'^'+URL_MATCH_BASE+'$', include('books.data.urls')),
> (r'^'+URL_MATCH_BASE+'books/', include('books.data.urls')),
> )
>
> if DEVELOPMENT:
> urlpatterns += patterns('',
> (r'^dmedia/(?P<path>.*)$', 'django.views.static.serve',
> {'document_root': ABS_BASE_PATH + "/dmedia"}),
> )
> ---------
>
> and have removed Admin classes from models.py into admins.py, and
> registered the classes:
>
> ----------models.py--------------
> from django.db import models
> from django.template.defaultfilters import slugify
> from django.contrib.markup.templatetags.markup import markdown
>
> class URL(models.Model):
> name = models.CharField(max_length=75)
> description = models.TextField(blank=True)
> url = models.URLField(verify_exists=False)
>
> def __unicode__(self):
> return self.name
> #end __unicode__
>
> class Meta:
> unique_together = (("name", "url"),)
> #end Meta
> #end URL
> --------------------------------------
>
> ----------admin.py---------------
> from django.contrib import admin
> from books.data.models import URL
>
> class URLAdmin(admin.ModelAdmin):
> list_display = ('name','url','description',)
> search_fields = ['name', 'description', 'url']
> #end Admin
> admin.site.register(URL, URLAdmin)
> -------------------------------------
>
> However, when I try to go to the admin I get either one of two errors
> (if I keep refreshing, the errors change between the two randomly.
>
> Either
> -------
> TypeError at /admin/
>
> dict objects are unhashable
> ------
>
> or
>
> --------
> AlreadyRegistered at /admin/
>
> The model URL is already registered
> --------
>
> The full errors are included below. Anyone have any idea what is going
> on? This is current stopped my migration.
>
> mike
>
>
> -----------------------------------------
> TypeError at /admin/
>
> dict objects are unhashable
>
> Request Method: GET
> Request URL: http://127.0.0.1:8000/admin/
> Exception Type: TypeError
> Exception Value:
>
> dict objects are unhashable
>
> Environment:
>
> Request Method: GET
> Request URL: http://127.0.0.1:8000/admin/
> Django Version: 1.0-final-SVN-7534
> Python Version: 2.5.1
> Installed Applications:
> ['django.contrib.auth',
> 'django.contrib.contenttypes',
> 'django.contrib.sessions',
> 'django.contrib.sites',
> 'django.contrib.admin',
> 'books.data',
> 'books.comments']
> Installed Middleware:
> ('django.middleware.cache.CacheMiddleware',
> 'django.middleware.common.CommonMiddleware',
> 'django.contrib.sessions.middleware.SessionMiddleware',
> 'django.contrib.auth.middleware.AuthenticationMiddleware',
> 'django.middleware.doc.XViewMiddleware')
>
>
> Traceback:
> File "/Library/Python/2.5/site-packages/django/core/handlers/base.py"
> in get_response
> 77. request.path_info)
> File "/Library/Python/2.5/site-packages/django/core/urlresolvers.py" in
> resolve
> 178. for pattern in self.urlconf_module.urlpatterns:
> File "/Library/Python/2.5/site-packages/django/core/urlresolvers.py"
> in _get_urlconf_module
> 197. self._urlconf_module =
> __import__(self.urlconf_name, {}, {}, [''])
> File "/Users/mesh/Sites/books/../books/urls.py" in <module>
> 31. admin.autodiscover()
> File "/Library/Python/2.5/site-packages/django/contrib/admin/__init__.py"
> in autodiscover
> 40. __import__("%s.admin" % app)
> File "/Users/mesh/Sites/books/../books/data/admin.py" in <module>
> 68. admin.site.register(BookVersion, BookVersionAdmin)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/sites.py"
> in register
> 76. validate(admin_class, model)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in validate
> 25. validate_base(cls, model)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in validate_base
> 157. check_formfield(cls, model, opts, 'fields', field)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in check_formfield
> 263. fields[field]
>
> Exception Type: TypeError at /admin/
> Exception Value: dict objects are unhashable
>
>
> -------------------------------------
> AlreadyRegistered at /admin/
>
> The model URL is already registered
>
> Request Method: GET
> Request URL: http://127.0.0.1:8000/admin/
> Exception Type: AlreadyRegistered
> Exception Value:
>
> The model URL is already registered
>
> Exception Location:
> /Library/Python/2.5/site-packages/django/contrib/admin/sites.py in
> register, line 64
> Python Executable:
>
> /System/Library/Frameworks/Python.framework/Versions/2.5/Resources/Python.app/Contents/MacOS/Python
> Python Version: 2.5.1
>
> Environment:
>
> Request Method: GET
> Request URL: http://127.0.0.1:8000/admin/
> Django Version: 1.0-final-SVN-7534
> Python Version: 2.5.1
> Installed Applications:
> ['django.contrib.auth',
> 'django.contrib.contenttypes',
> 'django.contrib.sessions',
> 'django.contrib.sites',
> 'django.contrib.admin',
> 'books.data',
> 'books.comments']
> Installed Middleware:
> ('django.middleware.cache.CacheMiddleware',
> 'django.middleware.common.CommonMiddleware',
> 'django.contrib.sessions.middleware.SessionMiddleware',
> 'django.contrib.auth.middleware.AuthenticationMiddleware',
> 'django.middleware.doc.XViewMiddleware')
>
>
> Traceback:
> File "/Library/Python/2.5/site-packages/django/core/handlers/base.py"
> in get_response
> 77. request.path_info)
> File "/Library/Python/2.5/site-packages/django/core/urlresolvers.py" in
> resolve
> 178. for pattern in self.urlconf_module.urlpatterns:
> File "/Library/Python/2.5/site-packages/django/core/urlresolvers.py"
> in _get_urlconf_module
> 197. self._urlconf_module =
> __import__(self.urlconf_name, {}, {}, [''])
> File "/Users/mesh/Sites/books/../books/urls.py" in <module>
> 31. admin.autodiscover()
> File "/Library/Python/2.5/site-packages/django/contrib/admin/__init__.py"
> in autodiscover
> 40. __import__("%s.admin" % app)
> File "/Users/mesh/Sites/books/../books/data/admin.py" in <module>
> 68. admin.site.register(BookVersion, BookVersionAdmin)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/sites.py"
> in register
> 76. validate(admin_class, model)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in validate
> 25. validate_base(cls, model)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in validate_base
> 157. check_formfield(cls, model, opts, 'fields', field)
> File "/Library/Python/2.5/site-packages/django/contrib/admin/validation.py"
> in check_formfield
> 263. fields[field]
>
> Exception Type: TypeError at /admin/
> Exception Value: dict objects are unhashable
>
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