Traceback (most recent call last):


 "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 292, in _async_add_entity

await entity.async_device_update(warning=False)


 "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 448, in async_device_update

await self.hass.async_add_executor_job(self.update)


 "/usr/local/lib/python3.7/concurrent/futures/thread.py", line 57, in run

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


 "/usr/src/homeassistant/homeassistant/components/yandex_transport/sensor.py", line 85, in update

if "Events" in transport["BriefSchedule"]:
KeyError: 'BriefSchedule'

Traceback (most recent call last):


 "C:\Users\jskm\AppData\Local\Programs\Python\Python36\lib\concurrent\futures\thread.py", line 56, in run

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


 "C:\Code\python-prompt-toolkit\prompt_toolkit\eventloop\asyncio_win32.py", line 101, in wait

if self._handle_callbacks[handle] != callback:
KeyError: 19
