As commented in #2 above, this happens only when a new release horizon is used together with a backend of a couple of release older. Considering this, we won't fix it.
** Changed in: horizon Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Dashboard (Horizon). https://bugs.launchpad.net/bugs/1828768 Title: dashboard can‘t access,http error.log:KeyError: 'used' Status in OpenStack Dashboard (Horizon): Won't Fix Bug description: os system: centos7.4 openstack(horizon,nova,glance): rocky keystone: ocata dashboard: http://$ip/dashboard web is ok region: have two region less /var/log/httpd/error_log [Fri May 10 06:02:19.989590 2019] [auth_digest:notice] [pid 118545] AH01757: generating secret for digest authentication ... [Fri May 10 06:02:19.990169 2019] [lbmethod_heartbeat:notice] [pid 118545] AH02282: No slotmem from mod_heartmonitor [Fri May 10 06:02:19.995029 2019] [mpm_prefork:notice] [pid 118545] AH00163: Apache/2.4.6 (CentOS) mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations [Fri May 10 06:02:19.995050 2019] [core:notice] [pid 118545] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND' [Fri May 10 16:22:33.626411 2019] [:error] [pid 118549] WARNING:root:Use of this 'djano.wsgi' file has been deprecated since the Rocky release in favor of 'wsgi.py' in the 'openstack_dashboard' module. This fi le is a legacy naming from before Django 1.4 and an importable 'wsgi.py' is now the default. This file will be removed in the T release cycle. [Fri May 10 08:22:56.809565 2019] [:error] [pid 118549] INFO openstack_auth.plugin.base Attempted scope to domain default failed, will attempt to scope to another domain. [Fri May 10 08:22:57.492431 2019] [:error] [pid 118549] INFO openstack_auth.forms Login successful for user "admin" using domain "default", remote address 10.4.10.101. [Fri May 10 08:23:04.971785 2019] [:error] [pid 118549] ERROR django.request Internal Server Error: /dashboard/project/ [Fri May 10 08:23:04.971810 2019] [:error] [pid 118549] Traceback (most recent call last): [Fri May 10 08:23:04.971814 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/django/core/handlers/exception.py", line 41, in inner [Fri May 10 08:23:04.971817 2019] [:error] [pid 118549] response = get_response(request) [Fri May 10 08:23:04.971820 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response [Fri May 10 08:23:04.971823 2019] [:error] [pid 118549] response = self.process_exception_by_middleware(e, request) [Fri May 10 08:23:04.971826 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response [Fri May 10 08:23:04.971829 2019] [:error] [pid 118549] response = wrapped_callback(request, *callback_args, **callback_kwargs) [Fri May 10 08:23:04.971832 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 36, in dec [Fri May 10 08:23:04.971835 2019] [:error] [pid 118549] return view_func(request, *args, **kwargs) [Fri May 10 08:23:04.971837 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 52, in dec [Fri May 10 08:23:04.971840 2019] [:error] [pid 118549] return view_func(request, *args, **kwargs) [Fri May 10 08:23:04.971842 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 36, in dec [Fri May 10 08:23:04.971845 2019] [:error] [pid 118549] return view_func(request, *args, **kwargs) [Fri May 10 08:23:04.971859 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 113, in dec [Fri May 10 08:23:04.971862 2019] [:error] [pid 118549] return view_func(request, *args, **kwargs) [Fri May 10 08:23:04.971865 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 84, in dec [Fri May 10 08:23:04.971868 2019] [:error] [pid 118549] return view_func(request, *args, **kwargs) [Fri May 10 08:23:04.971870 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 68, in view [Fri May 10 08:23:04.971873 2019] [:error] [pid 118549] return self.dispatch(request, *args, **kwargs) [Fri May 10 08:23:04.971876 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 88, in dispatch [Fri May 10 08:23:04.971878 2019] [:error] [pid 118549] return handler(request, *args, **kwargs) [Fri May 10 08:23:04.971881 2019] [:error] [pid 118549] File "/usr/lib/python2.7/site-packages/horizon/tables/views.py", line 226, in get [Fri May 10 08:23:04.971884 2019] [:error] [pid 118549] context = self.get_context_data(**kwargs) [Fri May 10 08:23:04.971887 2019] [:error] [pid 118549] File "/usr/share/openstack-dashboard/openstack_dashboard/usage/views.py", line 194, in get_context_data [Fri May 10 08:23:04.971890 2019] [:error] [pid 118549] context['charts'] = self._get_charts_data() [Fri May 10 08:23:04.971892 2019] [:error] [pid 118549] File "/usr/share/openstack-dashboard/openstack_dashboard/usage/views.py", line 150, in _get_charts_data [Fri May 10 08:23:04.971895 2019] [:error] [pid 118549] chart_data = self._process_chart_section(section['charts']) [Fri May 10 08:23:04.971898 2019] [:error] [pid 118549] File "/usr/share/openstack-dashboard/openstack_dashboard/usage/views.py", line 163, in _process_chart_section [Fri May 10 08:23:04.971900 2019] [:error] [pid 118549] used = self.usage.limits[key]['used'] [Fri May 10 08:23:04.971903 2019] [:error] [pid 118549] KeyError: 'used' [Fri May 10 08:23:25.600763 2019] [:error] [pid 118549] ERROR django.request Internal Server Error: /dashboard/project/ To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1828768/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp