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Page with non-existent main language version does not work properly

See original GitHub issue

When clicking “view on site” for pages with non-existing main configuration, error is raised:

image

Reverse for 'pages-details-by-slug' with arguments '()' and keyword arguments '{'slug': ''}' not found. 2 pattern(s) tried: [u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$', u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$']

Full traceback:

Environment:


Request Method: GET
Request URL: http://localhost:8000/en-gb/spanish-test/?edit&language=en-gb

Django Version: 1.8.9
Python Version: 2.7.11
Installed Applications:
('djangocms_admin_style',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.admin',
 'django.contrib.sites',
 'django.contrib.gis',
 'django.contrib.sitemaps',
 'django.contrib.staticfiles',
 'django.contrib.messages',
 'raven.contrib.django.raven_compat',
 'storages',
 'cnk_custom_user',
 'cms',
 'menus',
 'sekizai',
 'treebeard',
 'djangocms_text_ckeditor',
 'djangocms_style',
 'djangocms_column',
 'filer',
 'robots',
 'django_user_agents',
 'easy_thumbnails',
 'cnk_ft1_cms.custom_app_names.CMSPluginFilerImageAppconfig',
 'cmsplugin_filer_file',
 'cmsplugin_filer_folder',
 'cmsplugin_filer_teaser',
 'cmsplugin_filer_utils',
 'cmsplugin_filer_video',
 'cnk_plugins_blocks',
 'cnk_djangocms_landingpages',
 'cnk_djangocms_resources',
 'cnk_world_regions',
 'djangocms_inherit',
 'djangocms_link',
 'aldryn_redirects',
 'aldryn_segmentation',
 'country_segment',
 'probabilistic_segment',
 'aldryn_apphooks_config',
 'parler',
 'taggit',
 'taggit_autosuggest',
 'meta',
 'meta_mixin',
 'djangocms_blog',
 'djangocms_page_meta',
 'djangocms_youtube',
 'cnk_ft158_cmsplugins',
 'cmsdraftpreview',
 'cnk_ft1_cms',
 'debug_toolbar')
Installed Middleware:
['debug_toolbar.middleware.DebugToolbarMiddleware',
 'django.middleware.cache.UpdateCacheMiddleware',
 'cms.middleware.utils.ApphookReloadMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'cms.middleware.user.CurrentUserMiddleware',
 'cms.middleware.page.CurrentPageMiddleware',
 'cms.middleware.toolbar.ToolbarMiddleware',
 'cms.middleware.language.LanguageCookieMiddleware',
 'aldryn_redirects.middleware.RedirectFallbackMiddleware',
 'country_segment.middleware.ResolveCountryCodeMiddleware',
 'django_user_agents.middleware.UserAgentMiddleware',
 'django.middleware.cache.FetchFromCacheMiddleware']


Template error:
In template /Volumes/CerneCuneExt/cloud/Dropbox (Personal)/work/repos/ft1_28_corporate_cms/cnk_ft1_cms/cnk_ft1_cms/templates/base.html, error at line 62
   Reverse for 'pages-details-by-slug' with arguments '()' and keyword arguments '{'slug': ''}' not found. 2 pattern(s) tried: [u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$', u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$']

   52 :   (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),



   53 :   m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)



   54 :   })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');



   55 :   ga('create', 'UA-68835568-7', 'auto');



   56 :   ga('send', 'pageview');



   57 : </script>



   58 : {% endif %}



   59 : </head>



   60 : <body>



   61 :     



   62 :      {% cms_toolbar %} 



   63 :     



Traceback:
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
  164.                 response = response.render()
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/response.py" in render
  158.             self.content = self.rendered_content
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/response.py" in rendered_content
  135.         content = template.render(context, self._request)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/backends/django.py" in render
  74.         return self.template.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  210.                     return self._render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/test/utils.py" in instrumented_test_render
  96.     return self.nodelist.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  905.                 bit = self.render_node(node, context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/debug.py" in render_node
  79.             return node.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/loader_tags.py" in render
  135.         return compiled_parent._render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/test/utils.py" in instrumented_test_render
  96.     return self.nodelist.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  905.                 bit = self.render_node(node, context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/debug.py" in render_node
  79.             return node.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/classytags/core.py" in render
  146.         return self.render_tag(context, **kwargs)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/sekizai/templatetags/sekizai_tags.py" in render_tag
  83.         rendered_contents = nodelist.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  905.                 bit = self.render_node(node, context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/debug.py" in render_node
  79.             return node.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/classytags/core.py" in render
  146.         return self.render_tag(context, **kwargs)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/sekizai/templatetags/sekizai_tags.py" in render_tag
  83.         rendered_contents = nodelist.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  905.                 bit = self.render_node(node, context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/debug.py" in render_node
  79.             return node.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/classytags/core.py" in render
  146.         return self.render_tag(context, **kwargs)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/sekizai/templatetags/sekizai_tags.py" in render_tag
  83.         rendered_contents = nodelist.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/base.py" in render
  905.                 bit = self.render_node(node, context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/template/debug.py" in render_node
  79.             return node.render(context)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/classytags/core.py" in render
  146.         return self.render_tag(context, **kwargs)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/templatetags/cms_tags.py" in render_tag
  663.             toolbar.populate()
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/toolbar/toolbar.py" in populate
  302.         self._call_toolbar('populate')
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/toolbar/toolbar.py" in _call_toolbar
  351.                 result = getattr(toolbar, func_name)()
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/cms_toolbars.py" in populate
  139.             self.add_language_menu()
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/cms_toolbars.py" in add_language_menu
  228.                     url = DefaultLanguageChanger(self.request)(code)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/menus/utils.py" in __call__
  137.         return '%s%s' % (self.get_page_path(lang), self.app_path)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/menus/utils.py" in get_page_path
  107.                         return page.get_absolute_url(language=lang, fallback=True)
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/cms/models/pagemodel.py" in get_absolute_url
  160.             return reverse('pages-details-by-slug', kwargs={"slug": path})
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/core/urlresolvers.py" in reverse
  578.     return force_text(iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, **kwargs)))
File "/Users/petr/virtualenvs/ft1_28_corporate_cms/lib/python2.7/site-packages/django/core/urlresolvers.py" in _reverse_with_prefix
  495.                              (lookup_view_s, args, kwargs, len(patterns), patterns))

Exception Type: NoReverseMatch at /en-gb/spanish-test/
Exception Value: Reverse for 'pages-details-by-slug' with arguments '()' and keyword arguments '{'slug': ''}' not found. 2 pattern(s) tried: [u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$', u'de/(?P<slug>[0-9A-Za-z-_.//]+)/$']

Issue Analytics

  • State:open
  • Created 7 years ago
  • Comments:8 (5 by maintainers)

github_iconTop GitHub Comments

1reaction
petrkluscommented, May 15, 2016

@FinalAngel - is this bug now acknowledged / planned to be fixed?

0reactions
CodeLitcommented, Nov 15, 2020

Yep!

Internal Server Error: /en/

NoReverseMatch at /en/
Reverse for 'pages-details-by-slug' with keyword arguments '{'slug': ''}' not found. 1 pattern(s) tried: ['en/(?P<slug>[0-9A-Za-z-_.//]+)/$']

Request Method: GET
Request URL: https://www.neolife.tk/en/?edit&language=en

Django Version: 3.0.10
Python Version: 3.6.8
Read more comments on GitHub >

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