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 23616 'GenericRel' object has no attribute 'get_related_field' ranjur Konrad Świat "I have a model: #models.py {{{ class TaggedItem(models.Model): tag = models.SlugField() content_type = models.ForeignKey(ContentType) object_id = models.PositiveIntegerField() content_object = GenericForeignKey('content_type', 'object_id') def __str__(self): # __unicode__ on Python 2 return self.tag # And model with GenericRelation class Bookmark(models.Model): url = models.URLField() tags = GenericRelation(TaggedItem) }}} #admin.py {{{ class BookmarkAdmin(admin.ModelAdmin): list_filter = ('tags__tag') admin.site.register(models.Bookmark, BookmarkAdmin) }}} It will list all the `tag` in the filter, but when I try to filter it throws error `'GenericRel' object has no attribute 'get_related_field'` Full stack: {{{ AttributeError at /admin/app/bookmark 'GenericRel' object has no attribute 'get_related_field' Request Method: GET Request URL: http://127.0.0.1:8000/admin/app/bookmark/?q=&tags__tag__id__exact=1 Django Version: 1.7 Exception Type: AttributeError Exception Value: 'GenericRel' object has no attribute 'get_related_field' Exception Location: /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/options.py in lookup_allowed, line 416 Python Executable: /home/user/virtual/test/bin/python Python Version: 2.7.6 Python Path: ['/home/user/projects/ptest', '/home/user/virtual/test/local/lib/python2.7/site-packages/Pillow-2.5.1-py2.7-linux-x86_64.egg', '/home/user/virtual/test/src/cmsplugin-bootstrap-carousel', '/home/user/virtual/test/src/cmsplugin-contact', '/home/user/virtual/test/src/django-faq', '/home/user/virtual/test/src/python-varnish', '/home/user/virtual/test/src/cmsplugin-text-ng', '/home/user/virtual/test/src/django-balancer', '/home/user/virtual/test/src/django-nose', '/home/user/virtual/test/lib/python2.7', '/home/user/virtual/test/lib/python2.7/plat-x86_64-linux-gnu', '/home/user/virtual/test/lib/python2.7/lib-tk', '/home/user/virtual/test/lib/python2.7/lib-old', '/home/user/virtual/test/lib/python2.7/lib-dynload', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-x86_64-linux-gnu', '/usr/lib/python2.7/lib-tk', '/home/user/virtual/test/local/lib/python2.7/site-packages', '/home/user/virtual/test/local/lib/python2.7/site-packages/PIL', '/home/user/virtual/test/local/lib/python2.7/site-packages/newrelic-2.28.0.26', '/home/user/projects/y1/test'] Server time: Wed, 8 Oct 2014 13:28:38 +0800 Traceback Switch to copy-and-paste view /home/user/virtual/test/local/lib/python2.7/site-packages/django/core/handlers/base.py in get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/options.py in wrapper return self.admin_site.admin_view(view)(*args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/utils/decorators.py in _wrapped_view response = view_func(request, *args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/views/decorators/cache.py in _wrapped_view_func response = view_func(request, *args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/sites.py in inner return view(request, *args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/utils/decorators.py in _wrapper return bound_func(*args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/utils/decorators.py in _wrapped_view response = view_func(request, *args, **kwargs) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/utils/decorators.py in bound_func return func.__get__(self, type(self))(*args2, **kwargs2) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/options.py in changelist_view self.list_max_show_all, self.list_editable, self) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/views/main.py in __init__ self.queryset = self.get_queryset(request) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/views/main.py in get_queryset filters_use_distinct) = self.get_filters(request) ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/views/main.py in get_filters if not self.model_admin.lookup_allowed(key, value): ... ▶ Local vars /home/user/virtual/test/local/lib/python2.7/site-packages/django/contrib/admin/options.py in lookup_allowed rel_name = field.rel.get_related_field().name ... ▶ Local vars }}}" Bug closed contrib.contenttypes 1.7 Release blocker fixed GenericRel, django 1.7, admin, get_related_field, GenericRelation ranju.five@… Accepted 1 0 0 0 0 0