Dashboard: Internal Server Error after installing tacker

asked 2017-08-12 08:24:32 -0500

anhtrung87 gravatar image

Hi all,

I installed tacker in the link https://docs.openstack.org/tacker/ocata/install/manual_installation.html (https://docs.openstack.org/tacker/oca...) After I did the step: cp tacker_horizon/enabled/* /usr/share/openstack-dashboard/openstack_dashboard/enabled/, then restart httpd.service ( I installd Openstack on Centos7).

I tried to login to Openstack via dashboard, it showed:

Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at [no address given] to inform them of the time this error occurred, and the actions you performed just before this error.

Below is log of /var/log/httpd/horizon_error.log

[Sat Aug 12 12:44:27.949388 2017] [:error] [pid 28482] [remote 10.250.193.88:244] mod_wsgi (pid=28482): Exception occurred processing WSGI script '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi'.
[Sat Aug 12 12:44:27.949439 2017] [:error] [pid 28482] [remote 10.250.193.88:244] Traceback (most recent call last):
[Sat Aug 12 12:44:27.949461 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 170, in __call__
[Sat Aug 12 12:44:27.949512 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     self.load_middleware()
[Sat Aug 12 12:44:27.949527 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 52, in load_middleware
[Sat Aug 12 12:44:27.949548 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     mw_instance = mw_class()
[Sat Aug 12 12:44:27.949562 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib/python2.7/site-packages/django/middleware/locale.py", line 24, in __init__
[Sat Aug 12 12:44:27.949683 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     for url_pattern in get_resolver(None).url_patterns:
[Sat Aug 12 12:44:27.949709 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 401, in url_patterns
[Sat Aug 12 12:44:27.949728 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
[Sat Aug 12 12:44:27.949740 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 395, in urlconf_module
[Sat Aug 12 12:44:27.949755 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     self._urlconf_module = import_module(self.urlconf_name)
[Sat Aug 12 12:44:27.949776 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/lib64/python2.7/importlib/__init__.py", line 37, in import_module
[Sat Aug 12 12:44:27.949795 2017] [:error] [pid 28482] [remote 10.250.193.88:244]     __import__(name)
[Sat Aug 12 12:44:27.949808 2017] [:error] [pid 28482] [remote 10.250.193.88:244]   File "/usr/share/openstack-dashboard/openstack_dashboard/urls.py", line ...
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