Bluesound error message in 2021.8

Hi.
After 2021.8.0/1, I’m getting this error message in homeassistant.log for each of my Bluesound players:
It also takes a long time the players to appear in HA.
In earlier versions this was working fine.
It’s the same whether I use auto discovery or if I add them to configuration.yaml.

2021-08-06 13:48:18 ERROR (MainThread) [homeassistant.components.media_player] Error adding entities for domain media_player with platform bluesound
Traceback (most recent call last):
File “/usr/src/homeassistant/homeassistant/helpers/entity_platform.py”, line 382, in async_add_entities
await asyncio.gather(*tasks)
File “/usr/src/homeassistant/homeassistant/helpers/entity_platform.py”, line 587, in _async_add_entity
await entity.add_to_platform_finish()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 711, in add_to_platform_finish
self.async_write_ha_state()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 464, in async_write_ha_state
self._async_write_ha_state()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 500, in _async_write_ha_state
attr.update(self.state_attributes or {})
File “/usr/src/homeassistant/homeassistant/components/media_player/init.py”, line 915, in state_attributes
value = getattr(self, attr)
File “/usr/src/homeassistant/homeassistant/components/bluesound/media_player.py”, line 671, in volume_level
volume = self._status.get(“volume”)
AttributeError: ‘NoneType’ object has no attribute ‘get’
2021-08-06 13:48:18 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File “/usr/src/homeassistant/homeassistant/helpers/entity_platform.py”, line 382, in async_add_entities
await asyncio.gather(*tasks)
File “/usr/src/homeassistant/homeassistant/helpers/entity_platform.py”, line 587, in _async_add_entity
await entity.add_to_platform_finish()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 711, in add_to_platform_finish
self.async_write_ha_state()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 464, in async_write_ha_state
self._async_write_ha_state()
File “/usr/src/homeassistant/homeassistant/helpers/entity.py”, line 500, in _async_write_ha_state
attr.update(self.state_attributes or {})
File “/usr/src/homeassistant/homeassistant/components/media_player/init.py”, line 915, in state_attributes
value = getattr(self, attr)
File “/usr/src/homeassistant/homeassistant/components/bluesound/media_player.py”, line 671, in volume_level
volume = self._status.get(“volume”)
AttributeError: ‘NoneType’ object has no attribute ‘get’