KeyError: 'dnd'

[snakuzzo]

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

1. update alexa_media_player to 1.4.0 version
2. restart homeassistant
3. See error...

2019-08-08 09:00:53 ERROR (MainThread) [homeassistant.components.media_player] Error while setting up platform alexa_media
Traceback (most recent call last):
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 149, in _async_setup_platform
    await asyncio.wait_for(asyncio.shield(task), SLOW_SETUP_MAX_WAIT)
  File "/usr/lib/python3.7/asyncio/tasks.py", line 416, in wait_for
    return fut.result()
  File "/usr/lib/python3.7/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/home/homeassistant/.homeassistant/custom_components/alexa_media/media_player.py", line 66, in setup_platform
    hass)
  File "/home/homeassistant/.homeassistant/custom_components/alexa_media/media_player.py", line 144, in __init__
    self.refresh(device)
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/util/__init__.py", line 240, in wrapper
    result = method(*args, **kwargs)
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/util/__init__.py", line 240, in wrapper
    result = method(*args, **kwargs)
  File "/home/homeassistant/.homeassistant/custom_components/alexa_media/media_player.py", line 279, in refresh
    self._dnd = device['dnd']
KeyError: 'dnd'

Expected behavior
No error while starting homeassistant

System details

• Home-assistant (version): 0.97.0
• Hassio (Yes/No): No
• alexa_media (version from const.py or HA startup): 1.4.0
• alexapy (version from pip show alexapy or HA startup): 0.7.1

[alandtse]

Just to check, what region are you in and do you have a setting to enable do not disturb through the Alexa App?

[snakuzzo]

I'm from Europe (Italy) and I have just alexa app (not speakers) and no "do not disturb" enabled

[snakuzzo]

but now this issue is solved...I have no KeyError: 'dnd' anymore.
Now I have errors described in issue 268 and 269

[vigonotion]

Had the same issue, in the German Alexa app. But I do have a toggle switch in the app to turn on/off DND.
It works now.