HTTPError at /mailman3/ HTTP Error 500: A server error occurred. Please contact the administrator. Request Method: GET Request URL: http://x.x.x.x:8000/mailman3/ Django Version: 1.8.12 Exception Type: HTTPError Exception Value: HTTP Error 500: A server error occurred. Please contact the administrator. Exception Location: /opt/mailman/mailman-bundler/eggs/mailmanclient-1.0.1-py2.7.egg/mailmanclient/_client.py in call, line 109 Python Executable: /opt/mailman/venv/bin/python2.7 Python Version: 2.7.6 Python Path: ['/opt/mailman/mailman-bundler/eggs/Django-1.8.12-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/postorius-1.0.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/HyperKitty-1.0.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/Whoosh-2.7.4-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/mock-2.0.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/beautifulsoup4-4.4.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/djangorecipe-2.1.2-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/zc.recipe.egg-2.0.3-py2.7.egg', '/opt/mailman/venv/lib/python2.7/site-packages', '/opt/mailman/mailman-bundler/eggs/six-1.10.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/pbr-1.9.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/funcsigs-1.0.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/lockfile-0.12.2-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_extensions-1.6.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_haystack-2.4.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/enum34-1.1.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/networkx-1.11-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/python_dateutil-1.5-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/mailmanclient-1.0.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_browserid-2.0.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_compressor-2.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_paintstore-0.2-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/pytz-2016.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/robot_detection-0.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/cssmin-0.2.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/rjsmin-1.0.12-py2.7-linux-x86_64.egg', '/opt/mailman/mailman-bundler/eggs/django_crispy_forms-1.6.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/djangorestframework-3.3.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/python_social_auth-0.2.16-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/django_gravatar2-1.4.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/ordereddict-1.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/decorator-4.0.9-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/httplib2-0.9.2-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/requests-2.9.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/rcssmin-1.0.6-py2.7-linux-x86_64.egg', '/opt/mailman/mailman-bundler/eggs/django_appconf-1.0.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/PyJWT-1.4.0-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/requests_oauthlib-0.6.1-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/oauthlib-1.0.3-py2.7.egg', '/opt/mailman/mailman-bundler/eggs/python_openid-2.2.5-py2.7.egg', '/opt/mailman/mailman-bundler', '/opt/mailman/mailman-bundler/bin', '/opt/mailman/venv/lib/python2.7', '/opt/mailman/venv/lib/python2.7/plat-x86_64-linux-gnu', '/opt/mailman/venv/lib/python2.7/lib-tk', '/opt/mailman/venv/lib/python2.7/lib-old', '/opt/mailman/venv/lib/python2.7/lib-dynload', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-x86_64-linux-gnu', '/usr/lib/python2.7/lib-tk'] Server time: Tue, 19 Apr 2016 03:02:00 -0500