Traceback (most recent call last):


 "/srv/homeassistant/lib/python3.5/site-packages/homeassistant/helpers/entity.py", line 201, in async_update_ha_state

yield from self.async_device_update()


 "/srv/homeassistant/lib/python3.5/site-packages/homeassistant/helpers/entity.py", line 324, in async_device_update

yield from self.hass.async_add_job(self.update)


 "/usr/lib/python3.5/asyncio/futures.py", line 380, in __iter__

yield self
# This tells Task to wait for completion.


 "/usr/lib/python3.5/asyncio/tasks.py", line 304, in _wakeup

future.result()


 "/usr/lib/python3.5/asyncio/futures.py", line 293, in result

raise self._exception


 "/usr/lib/python3.5/concurrent/futures/thread.py", line 55, in run

result = self.fn(*self.args, **self.kwargs)


 "/srv/homeassistant/lib/python3.5/site-packages/homeassistant/components/sensor/melissa.py", line 74, in update

super().update()


 "/srv/homeassistant/lib/python3.5/site-packages/homeassistant/components/sensor/melissa.py", line 58, in update

self._data = self._api.status(cached=True)


 "/srv/homeassistant/lib/python3.5/site-packages/melissa/wrapper.py", line 203, in status

raise ApiException(req.text)


 "/srv/homeassistant/lib/python3.5/site-packages/melissa/exceptions.py", line 10, in __init__

self._status_code = args[1]
IndexError: tuple index out of range

Traceback (most recent call last):

 "/usr/lib/python2.7/dist-packages/salt/utils/process.py", line 613, in _run
return self._original_run()

 "/usr/lib/python2.7/dist-packages/salt/master.py", line 223, in run
self._post_fork_init()

 "/usr/lib/python2.7/dist-packages/salt/master.py", line 199, in _post_fork_init
self.search = salt.search.Search(self.opts)

 "/usr/lib/python2.7/dist-packages/salt/search/__init__.py", line 99, in __init__
matcher=False)

 "/usr/lib/python2.7/dist-packages/salt/minion.py", line 662, in __init__
self.opts['grains'] = salt.loader.grains(opts)

 "/usr/lib/python2.7/dist-packages/salt/loader.py", line 702, in grains
ret = fun()

 "/usr/lib/python2.7/dist-packages/salt/grains/core.py", line 1468, in os_data
grains.update(_hw_data(grains))

 "/usr/lib/python2.7/dist-packages/salt/grains/core.py", line 1897, in _hw_data
'biosversion': __salt__['smbios.get']('bios-version'),

 "/usr/lib/python2.7/dist-packages/salt/modules/smbios.py", line 88, in get
val = _dmidecoder('-s {0}'.format(string)).strip()

 "/usr/lib/python2.7/dist-packages/salt/modules/smbios.py", line 329, in _dmidecoder
return salt.modules.cmdmod._run_quiet('{0} {1}'.format(DMIDECODER, args))

 "/usr/lib/python2.7/dist-packages/salt/modules/cmdmod.py", line 618, in _run_quiet
pillar_override=pillar_override)['stdout']

 "/usr/lib/python2.7/dist-packages/salt/modules/cmdmod.py", line 475, in _run
'reason: {2}'.format(cmd, kwargs, exc)CommandExecutionError: Unable to run command '['None', '-s', 'bios-version']' with the context '{'timeout': None, 'with_communicate': True, 'shell': False, 'bg': False, 'stderr': -2, 'env': {'LC_NUMERIC': 'C', 'CONSOLE': '/dev/console', 'LC_ADDRESS': 'C', 'RUNLEVEL': '3', 'LINES': '24', 'LC_CTYPE': 'C', 'LC_TELEPHONE': 'C', 'LC_PAPER': 'C', 'PATH': '/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin', 'COLUMNS': '80', 'previous': 'N', 'LC_IDENTIFICATION': 'C', 'SHELL': '/bin/sh', 'container': 'lxc', 'LC_MESSAGES': 'C', 'LC_MONETARY': 'C', 'LC_COLLATE': 'C', 'PREVLEVEL': 'N', 'LC_MEASUREMENT': 'C', 'PWD': '/', 'runlevel': '3', 'LC_NAME': 'C', 'LC_TIME': 'C', 'INIT_VERSION': 'sysvinit-2.88'}, 'stdout': -1, 'close_fds': True, 'stdin': None, 'cwd': '/root'}', reason: [Errno 2] No such file or directory