my httpd can not start up
My httpd can not start up, the logs/error_log information is bellow:
[Tue Dec 05 21:18:58.739923 2017] [:error] [pid 19897] [remote 125.71.75.163:16] mod_wsgi (pid=19897): Target WSGI script '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi' cannot be loaded as Python module.
[Tue Dec 05 21:18:58.739970 2017] [:error] [pid 19897] [remote 125.71.75.163:16] mod_wsgi (pid=19897): Exception occurred processing WSGI script '/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi'.
[Tue Dec 05 21:18:58.739998 2017] [:error] [pid 19897] [remote 125.71.75.163:16] Traceback (most recent call last):
[Tue Dec 05 21:18:58.740023 2017] [:error] [pid 19897] [remote 125.71.75.163:16] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi", line 14, in <module>
[Tue Dec 05 21:18:58.740058 2017] [:error] [pid 19897] [remote 125.71.75.163:16] application = get_wsgi_application()
[Tue Dec 05 21:18:58.740072 2017] [:error] [pid 19897] [remote 125.71.75.163:16] File "/usr/lib/python2.7/site-packages/Django-1.11.2-py2.7.egg/django/core/wsgi.py", line 13, in get_wsgi_application
[Tue Dec 05 21:18:58.740098 2017] [:error] [pid 19897] [remote 125.71.75.163:16] django.setup(set_prefix=False)
[Tue Dec 05 21:18:58.740110 2017] [:error] [pid 19897] [remote 125.71.75.163:16] File "/usr/lib/python2.7/site-packages/Django-1.11.2-py2.7.egg/django/__init__.py", line 27, in setup
[Tue Dec 05 21:18:58.740131 2017] [:error] [pid 19897] [remote 125.71.75.163:16] apps.populate(settings.INSTALLED_APPS)
[Tue Dec 05 21:18:58.740143 2017] [:error] [pid 19897] [remote 125.71.75.163:16] File "/usr/lib/python2.7/site-packages/Django-1.11.2-py2.7.egg/django/apps/registry.py", line 78, in populate
[Tue Dec 05 21:18:58.740164 2017] [:error] [pid 19897] [remote 125.71.75.163:16] raise RuntimeError("populate() isn't reentrant")
[Tue Dec 05 21:18:58.740186 2017] [:error] [pid 19897] [remote 125.71.75.163:16] RuntimeError: populate() isn't reentrant
some one can help me about this?