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 12700,readonly_fields specified on inline model admin cause KeyError since r12297,Karen Tracey,nobody,"Given these models: {{{ #!python class Puzzle(models.Model): title = models.CharField(max_length=240) class Clue(models.Model): puzzle = models.ForeignKey(Puzzle) text = models.CharField(max_length=240) num = models.IntegerField() }}} and these admin defs: {{{ #!python from ttt.models import Puzzle, Clue class ClueInline(admin.TabularInline): model = Clue readonly_fields = ('num',) class PuzzleAdmin(admin.ModelAdmin): inlines = [ClueInline] admin.site.register(Puzzle, PuzzleAdmin) }}} an attempt to bring up and add or change page for a Puzzle will result in: {{{ Environment: Request Method: GET Request URL: http://localhost:6666/admin/ttt/puzzle/add/ Django Version: 1.2 alpha 1 SVN-12297 Python Version: 2.5.2 Installed Applications: ['django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.admin', 'django.contrib.admindocs', 'ttt', 'debug_toolbar'] Installed Middleware: ('django.middleware.common.CommonMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.middleware.doc.XViewMiddleware', 'django.middleware.transaction.TransactionMiddleware', 'debug_toolbar.middleware.DebugToolbarMiddleware') Template error: In template /home/kmt/django/trunk/django/contrib/admin/templates/admin/edit_inline/tabular.html, error at line 33 Caught an exception while rendering: ""Key 'num' not found in Form"" 23 : 25 : 26 : {% if inline_admin_form.original or inline_admin_form.show_url %}

27 : {% if inline_admin_form.original %} {{ inline_admin_form.original }}{% endif %} 28 : {% if inline_admin_form.show_url %}{% trans ""View on site"" %}{% endif %} 29 :

{% endif %} 30 : {% if inline_admin_form.has_auto_field %}{{ inline_admin_form.pk_field.field }}{% endif %} 31 : {{ inline_admin_form.fk_field.field }} 32 : {% spaceless %} 33 : {% for fieldset in inline_admin_form %} 34 : {% for line in fieldset %} 35 : {% for field in line %} 36 : {% if field.is_hidden %} {{ field.field }} {% endif %} 37 : {% endfor %} 38 : {% endfor %} 39 : {% endfor %} 40 : {% endspaceless %} 41 : 42 : {% for fieldset in inline_admin_form %} 43 : {% for line in fieldset %} Traceback: File ""/home/kmt/django/trunk/django/core/handlers/base.py"" in get_response 101. response = callback(request, *callback_args, **callback_kwargs) File ""/home/kmt/django/trunk/django/contrib/admin/options.py"" in wrapper 238. return self.admin_site.admin_view(view)(*args, **kwargs) File ""/home/kmt/django/trunk/django/utils/decorators.py"" in __call__ 36. return self.decorator(self.func)(*args, **kwargs) File ""/home/kmt/django/trunk/django/utils/decorators.py"" in _wrapped_view 86. response = view_func(request, *args, **kwargs) File ""/home/kmt/django/trunk/django/utils/decorators.py"" in __call__ 36. return self.decorator(self.func)(*args, **kwargs) File ""/home/kmt/django/trunk/django/views/decorators/cache.py"" in _wrapped_view_func 70. response = view_func(request, *args, **kwargs) File ""/home/kmt/django/trunk/django/contrib/admin/sites.py"" in inner 190. return view(request, *args, **kwargs) File ""/home/kmt/django/trunk/django/utils/decorators.py"" in _wrapped_view 86. response = view_func(request, *args, **kwargs) File ""/home/kmt/django/trunk/django/db/transaction.py"" in _commit_on_success 295. res = func(*args, **kw) File ""/home/kmt/django/trunk/django/contrib/admin/options.py"" in add_view 839. return self.render_change_form(request, context, form_url=form_url, add=True) File ""/home/kmt/django/trunk/django/contrib/admin/options.py"" in render_change_form 631. ], context, context_instance=context_instance) File ""/home/kmt/django/trunk/django/shortcuts/__init__.py"" in render_to_response 20. return HttpResponse(loader.render_to_string(*args, **kwargs), **httpresponse_kwargs) File ""/home/kmt/django/trunk/django/template/loader.py"" in render_to_string 173. return t.render(context_instance) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 184. return self._render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in _render 178. return self.nodelist.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 72. result = node.render(context) File ""/home/kmt/django/trunk/django/template/loader_tags.py"" in render 128. return compiled_parent._render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in _render 178. return self.nodelist.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 72. result = node.render(context) File ""/home/kmt/django/trunk/django/template/loader_tags.py"" in render 128. return compiled_parent._render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in _render 178. return self.nodelist.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 72. result = node.render(context) File ""/home/kmt/django/trunk/django/template/loader_tags.py"" in render 62. result = block.nodelist.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 72. result = node.render(context) File ""/home/kmt/django/trunk/django/template/defaulttags.py"" in render 176. nodelist.append(node.render(context)) File ""/home/kmt/django/trunk/django/template/loader_tags.py"" in render 154. return t.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 184. return self._render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in _render 178. return self.nodelist.render(context) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 72. result = node.render(context) File ""/home/kmt/django/trunk/django/template/defaulttags.py"" in render 176. nodelist.append(node.render(context)) File ""/home/kmt/django/trunk/django/template/defaulttags.py"" in render 334. return strip_spaces_between_tags(self.nodelist.render(context).strip()) File ""/home/kmt/django/trunk/django/template/__init__.py"" in render 787. bits.append(self.render_node(node, context)) File ""/home/kmt/django/trunk/django/template/debug.py"" in render_node 82. raise wrapped Exception Type: TemplateSyntaxError at /admin/ttt/puzzle/add/ Exception Value: Caught an exception while rendering: ""Key 'num' not found in Form"" Original Traceback (most recent call last): File ""/home/kmt/django/trunk/django/template/debug.py"", line 72, in render_node result = node.render(context) File ""/home/kmt/django/trunk/django/template/defaulttags.py"", line 176, in render nodelist.append(node.render(context)) File ""/home/kmt/django/trunk/django/template/defaulttags.py"", line 176, in render nodelist.append(node.render(context)) File ""/home/kmt/django/trunk/django/template/defaulttags.py"", line 146, in render values = list(values) File ""/home/kmt/django/trunk/django/contrib/admin/helpers.py"", line 102, in __iter__ yield AdminField(self.form, field, is_first=(i == 0)) File ""/home/kmt/django/trunk/django/contrib/admin/helpers.py"", line 109, in __init__ self.field = form[field] # A django.forms.BoundField instance File ""/home/kmt/django/trunk/django/forms/forms.py"", line 105, in __getitem__ raise KeyError('Key %r not found in Form' % name) KeyError: ""Key 'num' not found in Form"" }}} If I back off to r12296 the exception goes away, though there was something slightly wrong in the previous version also -- `(None)` is displayed for the values of num in the extra lines where new Clues could be entered. Not sure what should be shown, but probably not `(None)`",,closed,Uncategorized,dev,,fixed,,,Unreviewed,0,0,0,0,0,0