<div dir="ltr"><div>Hello folks,<br><br></div><div>I have configured controller, compute, network services on single host.<br></div><div>I can start a VM and see it ACTIVE using nova list cmd.<br></div><div>Next I installed dashboard and trying to access it where I am getting below error.<br>
</div><div>Apache home page is accessible. But when i accesss<br></div><div><a href="http://myhost/dashboard">http://myhost/dashboard</a> , browser displays Internal Server Error and httpd log gives below errors.<br></div>
<div>Any clue?<br></div><div><br>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.858901 2014] [:error] [pid
5022] Internal Server Error: /dashboard/</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.858998 2014] [:error] [pid
5022] Traceback (most recent call last):</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859014 2014] [:error] [pid
5022] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py",
line 92, in get_response</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859027 2014] [:error] [pid
5022] response = middleware_method(request)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859044 2014] [:error] [pid
5022] File "/usr/lib/python2.7/site-packages/django/middleware/locale.py",
line 21, in process_request</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859057 2014] [:error] [pid
5022] check_path =
self.is_language_prefix_patterns_used()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859067 2014] [:error] [pid
5022] File "/usr/lib/python2.7/site-packages/django/middleware/locale.py",
line 56, in is_language_prefix_patterns_used</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859079 2014] [:error] [pid
5022] for url_pattern in
get_resolver(None).url_patterns:</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859089 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line
347, in url_patterns</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859101 2014] [:error] [pid
5022] patterns = getattr(self.urlconf_module,
"urlpatterns", self.urlconf_module)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859116 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line
342, in urlconf_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859128 2014] [:error] [pid
5022] self._urlconf_module =
import_module(self.urlconf_name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859140 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line
35, in import_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859160 2014] [:error] [pid
5022] __import__(name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859174 2014] [:error] [pid
5022] File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/urls.py",
line 38, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859186 2014] [:error] [pid
5022] url(r'', include(horizon.urls))</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859197 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/conf/urls/__init__.py", line
26, in include</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859208 2014] [:error] [pid
5022] patterns = getattr(urlconf_module, 'urlpatterns',
urlconf_module)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859219 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/utils/functional.py", line
204, in inner</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859229 2014] [:error] [pid
5022] self._setup()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859239 2014] [:error] [pid 5022]
File "/usr/lib/python2.7/site-packages/django/utils/functional.py",
line 270, in _setup</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859250 2014] [:error] [pid
5022] self._wrapped = self._setupfunc()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859261 2014] [:error] [pid
5022] File "/usr/lib/python2.7/site-packages/horizon/base.py",
line 730, in url_patterns</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859275 2014] [:error] [pid
5022] return self._urls()[0]</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859287 2014] [:error] [pid
5022] File "/usr/lib/python2.7/site-packages/horizon/base.py",
line 737, in _urls</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859299 2014] [:error] [pid
5022] self._autodiscover()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859311 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 782, in
_autodiscover</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859331 2014] [:error] [pid
5022] import_module('%s.%s' % (app, mod_name))</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859384 2014] [:error] [pid
5022] File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line
35, in import_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859396 2014] [:error] [pid
5022] __import__(name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859411 2014] [:error] [pid
5022] File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/router/dashboard.py",
line 19, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859424 2014] [:error] [pid
5022] from openstack_dashboard.api import neutron</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859435 2014] [:error] [pid
5022] File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/__init__.py",
line 36, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859447 2014] [:error] [pid
5022] from openstack_dashboard.api import base</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.859458 2014] [:error] [pid
5022] ImportError: cannot import name base</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864135 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] mod_wsgi (pid=5022): Exception occurred
processing WSGI script
'/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi'.</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864193 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] Traceback (most recent call last):</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864230 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line
255, in __call__</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864272 2014] [:error] [pid 5022]
[remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] response =
self.get_response(request)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864291 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line
178, in get_response</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864324 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] response =
self.handle_uncaught_exception(request, resolver, sys.exc_info())</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864341 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py",
line 220, in handle_uncaught_exception</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864373 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] if
resolver.urlconf_module is None:</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864389 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line
342, in urlconf_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864420 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] self._urlconf_module =
import_module(self.urlconf_name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864441 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line
35, in import_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864467 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] __import__(name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864489 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/urls.py",
line 38, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864515 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] url(r'',
include(horizon.urls))</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864536 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/conf/urls/__init__.py", line
26, in include</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864566 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] patterns =
getattr(urlconf_module, 'urlpatterns', urlconf_module)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864586 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File "/usr/lib/python2.7/site-packages/django/utils/functional.py",
line 204, in inner</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864614 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] self._setup()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864633 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File "/usr/lib/python2.7/site-packages/django/utils/functional.py",
line 270, in _setup</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864661 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] self._wrapped =
self._setupfunc()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864681 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 730, in
url_patterns</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864725 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] return self._urls()[0]</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864745 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 737, in
_urls</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864772 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] self._autodiscover()</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864792 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 782, in
_autodiscover</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864833 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] import_module('%s.%s' %
(app, mod_name))</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864857 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line
35, in import_module</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864884 2014] [:error] [pid 5022]
[remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] __import__(name)</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864905 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/router/dashboard.py",
line 19, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864936 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] from
openstack_dashboard.api import neutron</span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864957 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/__init__.py",
line 36, in <module></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue Mar 11 14:36:19.864987 2014] [:error] [pid
5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>] from
openstack_dashboard.api import base</span></p>
<p class="MsoNormal"><span style="font-size:9pt;font-family:"Lucida Console"">[Tue
Mar 11 14:36:19.865018 2014] [:error] [pid 5022] [remote <a href="http://192.168.1.48:24">192.168.1.48:24</a>]
ImportError: cannot import name base</span></p>
<br><br></div>Thanks.<br>Mandar<br></div>