Comment 8 for bug 1573488

I tried solution suggested by Freerider (seanjohnmcgrath), it did not resolve the issue in my environment, I got a new exception with that change in /etc/apache2/conf-enabled# cat openstack-dashboard.conf file as shown below,

[Fri May 13 06:20:47.166292 2016] [:error] [pid 1777:tid 139671292704512] File "/usr/lib/python2.7/dist-packages/compressor/templatetags/compress.py", line 71, in render_offline
[Fri May 13 06:20:47.166393 2016] [:error] [pid 1777:tid 139671292704512] 'You may need to run "python manage.py compress".' % key)
[Fri May 13 06:20:47.166488 2016] [:error] [pid 1777:tid 139671292704512] OfflineGenerationError: You have offline compression enabled but key "337c10dadc650d2900f653d9efa97201" is missing from offline manifest. You may need to run "python manage.py compress".