root@theblazehen:~/aa# vim ibid.ini
root@theblazehen:~/aa# twistd -n ibid
INFO:core.config:Loaded configuration from ibid.ini
INFO:core.config:Loaded configuration from local.ini
INFO:core:Loading log configuration from logging.ini
INFO core.reloader: Reloaded reloader
Traceback (most recent call last):
  File "/usr/bin/twistd", line 14, in <module>
    run()
  File "/usr/lib/python2.7/dist-packages/twisted/scripts/twistd.py", line 27, in run
    app.run(runApp, ServerOptions)
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 642, in run
    runApp(config)
  File "/usr/lib/python2.7/dist-packages/twisted/scripts/twistd.py", line 23, in runApp
    _SomeApplicationRunner(config).run()
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 376, in run
    self.application = self.createOrGetApplication()
  File "/usr/lib/python2.7/dist-packages/twisted/application/app.py", line 436, in createOrGetApplication
    ser = plg.makeService(self.config.subOptions)
  File "/usr/local/lib/python2.7/dist-packages/Ibid-0.2.0dev-py2.7.egg/twisted/plugins/ibid_plugin.py", line 26, in makeService
    ibid.setup(options, service)
  File "/usr/local/lib/python2.7/dist-packages/Ibid-0.2.0dev-py2.7.egg/ibid/__init__.py", line 134, in setup
    ibid.reloader.reload_databases()
  File "/usr/local/lib/python2.7/dist-packages/Ibid-0.2.0dev-py2.7.egg/ibid/core.py", line 284, in reload_databases
    ibid.databases = DatabaseManager()
  File "/usr/local/lib/python2.7/dist-packages/Ibid-0.2.0dev-py2.7.egg/ibid/core.py", line 329, in __init__
    self.load(database)
  File "/usr/local/lib/python2.7/dist-packages/Ibid-0.2.0dev-py2.7.egg/ibid/core.py", line 348, in load
    assert_unicode=True, echo=echo
  File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/__init__.py", line 332, in create_engine
    return strategy.create(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/strategies.py", line 141, in create
    engineclass.__name__))
TypeError: Invalid argument(s) 'assert_unicode' sent to create_engine(), using configuration SQLiteDialect_pysqlite/SingletonThreadPool/Engine.  Please check that the keyword arguments are appropriate for this combination of components.