Trying to get the neutron server throws dependencies errors

Creating config file /etc/dbconfig-common/neutron-common.conf with new version
granting access to database neutrondb for neutron-common@localhost: success.
verifying access for neutron-common@localhost: success.
creating database neutrondb: success.
verifying database neutrondb exists: success.
dbconfig-common: flushing administrative password
Traceback (most recent call last):
  File "/usr/local/bin/neutron-db-manage", line 10, in <module>
    sys.exit(main())
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/neutron/db/migration/cli.py", line 175, in main
    CONF.command.func(config, CONF.command.name)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/neutron/db/migration/cli.py", line 85, in do_upgrade_downgrade
    do_alembic_command(config, cmd, revision, sql=CONF.command.sql)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/neutron/db/migration/cli.py", line 63, in do_alembic_command
    getattr(alembic_command, cmd)(config, *args, **kwargs)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/alembic/command.py", line 129, in upgrade
    script.run_env()
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/alembic/script.py", line 208, in run_env
    util.load_python_file(self.dir, 'env.py')
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/alembic/util.py", line 230, in load_python_file
    module = load_module_py(module_id, path)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/alembic/compat.py", line 63, in load_module_py
    mod = imp.load_source(module_id, path, fp)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/neutron/db/migration/alembic_migrations/env.py", line 125, in <module>
    run_migrations_online()
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/neutron/db/migration/alembic_migrations/env.py", line 102, in run_migrations_online
    poolclass=pool.NullPool)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/sqlalchemy/engine/__init__.py", line 346, in create_engine
    return strategy.create(*args, **kwargs)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/sqlalchemy/engine/strategies.py", line 49, in create
    u = url.make_url(name_or_url)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/sqlalchemy/engine/url.py", line 164, in make_url
    return _parse_rfc1738_args(name_or_url)
  File "/opt/stack/venvs/neutron/local/lib/python2.7/site-packages/sqlalchemy/engine/url.py", line 213, in _parse_rfc1738_args
    "Could not parse rfc1738 URL from string '%s'" % name)
sqlalchemy.exc.ArgumentError: Could not parse rfc1738 URL from string ''
dpkg: error processing package neutron-common (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of neutron-server:
neutron-server depends on neutron-common (= 2014.1.2-1+hLinux); however:
  Package neutron-common is not configured yet.

dpkg: error processing package neutron-server (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
neutron-common
neutron-server
E: Sub-process /usr/bin/dpkg returned an error code (1)