Traceback (most recent call last):
File "/usr/local/bin/qqbot", line 7, in <module>
from qqbot import RunBot
File "/usr/local/lib/python2.7/dist-packages/qqbot/__init__.py", line 3, in <module>
from .qqbotcls import QQBot, QQBotSlot, QQBotSched, RunBot, _bot
File "/usr/local/lib/python2.7/dist-packages/qqbot/qqbotcls.py", line 331, in <module>
_bot = QQBot()
File "/usr/local/lib/python2.7/dist-packages/qqbot/qqbotcls.py", line 217, in __init__
self.scheduler = BackgroundScheduler(daemon=True)
File "/usr/local/lib/python2.7/dist-packages/apscheduler/schedulers/base.py", line 83, in __init__
self.configure(gconfig, **options)
File "/usr/local/lib/python2.7/dist-packages/apscheduler/schedulers/base.py", line 122, in configure
self._configure(config)
File "/usr/local/lib/python2.7/dist-packages/apscheduler/schedulers/background.py", line 29, in _configure
super(BackgroundScheduler, self)._configure(config)
File "/usr/local/lib/python2.7/dist-packages/apscheduler/schedulers/base.py", line 691, in _configure
self.timezone = astimezone(config.pop('timezone', None)) or get_localzone()
File "/usr/local/lib/python2.7/dist-packages/tzlocal/unix.py", line 131, in get_localzone
_cache_tz = _get_localzone()
File "/usr/local/lib/python2.7/dist-packages/tzlocal/unix.py", line 70, in _get_localzone
return pytz.timezone(etctz.replace(' ', '_'))
File "/usr/local/lib/python2.7/dist-packages/pytz/__init__.py", line 177, in timezone
raise UnknownTimeZoneError(zone)
pytz.exceptions.UnknownTimeZoneError: ''