#8774: ImageField errors in admin inline editing
--------------------------------------+-------------------------------------
Reporter: ramin | Owner: nobody
Status: reopened | Milestone: 1.0
Component: Template system | Version: SVN
Resolution: | Keywords: imagefield admin inline
Stage: Unreviewed | Has_patch: 0
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
--------------------------------------+-------------------------------------
Changes (by ramin):
* status: closed => reopened
* resolution: worksforme =>
Comment:
Here's a readable traceback. Sorry about the earlier problems...
Environment:
Request Method: GET
Request URL: http://localhost:8000/admin/blogengine/entry/7792/
Django Version: 1.0-beta_2-SVN-8814
Python Version: 2.5.2
Installed Applications:
['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.admin',
'django.contrib.sites',
'tagging',
'sorl.thumbnail',
'lifeofjalo.blogengine']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.locale.LocaleMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.middleware.doc.XViewMiddleware')
Template error:
In template /usr/lib/python2.5/site-
packages/django/contrib/admin/templates/admin/edit_inline/tabular.html,
error at line 24
Caught an exception while rendering: coercing to Unicode: need string
or buffer, ImageFieldFile found
14 : {% endfor %}
15 : {% if inline_admin_formset.formset.can_delete %}<th>{% trans
"Delete?" %}</th>{% endif %}
16 : </tr></thead>
17 :
18 : {% for inline_admin_form in inline_admin_formset %}
19 :
20 : <tr class="{% cycle row1,row2 %} {% if
inline_admin_form.original or inline_admin_form.show_url %}has_original{%
endif %}">
21 :
22 : <td class="original">
23 : {% if inline_admin_form.original or
inline_admin_form.show_url %}<p>
24 : {% if inline_admin_form.original %} {{
inline_admin_form.original }} {% endif %}
25 : {% if inline_admin_form.show_url %}<a
href="../../../r/{{ inline_admin_form.original.content_type_id }}/{{
inline_admin_form.original.id }}/">{% trans "View on site" %}</a>{% endif
%}
26 : </p>{% endif %}
27 : {{ inline_admin_form.pk_field.field }}
28 : {% spaceless %}
29 : {% for fieldset in inline_admin_form %}
30 : {% for line in fieldset %}
31 : {% for field in line %}
32 : {% if field.is_hidden %} {{ field.field }} {%
endif %}
33 : {% endfor %}
34 : {% endfor %}
Traceback:
File "/usr/lib/python2.5/site-packages/django/core/handlers/base.py" in
get_response
86. response = callback(request, *callback_args,
**callback_kwargs)
File "/usr/lib/python2.5/site-packages/django/contrib/admin/sites.py" in
root
173. return self.model_page(request, *url.split('/', 2))
File "/usr/lib/python2.5/site-packages/django/views/decorators/cache.py"
in _wrapped_view_func
44. response = view_func(request, *args, **kwargs)
File "/usr/lib/python2.5/site-packages/django/contrib/admin/sites.py" in
model_page
192. return admin_obj(request, rest_of_url)
File "/usr/lib/python2.5/site-packages/django/contrib/admin/options.py" in
__call__
196. return self.change_view(request, unquote(url))
File "/usr/lib/python2.5/site-packages/django/db/transaction.py" in
_commit_on_success
238. res = func(*args, **kw)
File "/usr/lib/python2.5/site-packages/django/contrib/admin/options.py" in
change_view
620. return self.render_change_form(request, context,
change=True, obj=obj)
File "/usr/lib/python2.5/site-packages/django/contrib/admin/options.py" in
render_change_form
402. ], context,
context_instance=template.RequestContext(request))
File "/usr/lib/python2.5/site-packages/django/shortcuts/__init__.py" in
render_to_response
18. return HttpResponse(loader.render_to_string(*args, **kwargs),
**httpresponse_kwargs)
File "/usr/lib/python2.5/site-packages/django/template/loader.py" in
render_to_string
107. return t.render(context_instance)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
176. return self.nodelist.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/loader_tags.py" in
render
97. return compiled_parent.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
176. return self.nodelist.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/loader_tags.py" in
render
97. return compiled_parent.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
176. return self.nodelist.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/loader_tags.py" in
render
24. result = self.nodelist.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/defaulttags.py" in
render
148. nodelist.append(node.render(context))
File "/usr/lib/python2.5/site-packages/django/template/loader_tags.py" in
render
123. return t.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
176. return self.nodelist.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/defaulttags.py" in
render
148. nodelist.append(node.render(context))
File "/usr/lib/python2.5/site-packages/django/template/defaulttags.py" in
render
245. return self.nodelist_true.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
71. result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/defaulttags.py" in
render
245. return self.nodelist_true.render(context)
File "/usr/lib/python2.5/site-packages/django/template/__init__.py" in
render
768. bits.append(self.render_node(node, context))
File "/usr/lib/python2.5/site-packages/django/template/debug.py" in
render_node
81. raise wrapped
Exception Type: TemplateSyntaxError at /admin/blogengine/entry/7792/
Exception Value: Caught an exception while rendering: coercing to Unicode:
need string or buffer, ImageFieldFile found
Original Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/django/template/debug.py", line
71, in render_node
result = node.render(context)
File "/usr/lib/python2.5/site-packages/django/template/debug.py", line
87, in render
output = force_unicode(self.filter_expression.resolve(context))
File "/usr/lib/python2.5/site-packages/django/utils/encoding.py", line
49, in force_unicode
s = unicode(s)
TypeError: coercing to Unicode: need string or buffer, ImageFieldFile
found
--
Ticket URL: <http://code.djangoproject.com/ticket/8774#comment:4>
Django Code <http://code.djangoproject.com/>
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