I’m not sure where to post this, but I’m getting errors with connecting to my Zehnder MVHR bridge for a few days now. The integration isn’t showing any errors, although various sensors become unavailable for a few seconds at regular intervals. The log is full of messages like the one below. I’ve tried resetting the bridge to no effect. The android app is working normally.
2025-03-31 14:12:46.162 WARNING (MainThread) [aiocomfoconnect.bridge] Timeout while waiting for response from bridge
2025-03-31 14:12:46.192 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
File "/usr/local/lib/python3.13/site-packages/aiocomfoconnect/bridge.py", line 218, in _process_message
message = await self._read()
^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/aiocomfoconnect/bridge.py", line 181, in _read
msg_len_buf = await self._reader.readexactly(4)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/asyncio/streams.py", line 767, in readexactly
raise exceptions.IncompleteReadError(incomplete, n)
asyncio.exceptions.IncompleteReadError: 0 bytes read on a total of 4 expected bytes
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.13/site-packages/aiocomfoconnect/bridge.py", line 113, in _read_messages
await self._process_message()
File "/usr/local/lib/python3.13/site-packages/aiocomfoconnect/bridge.py", line 252, in _process_message
raise AioComfoConnectNotConnected("The connection was closed.") from exc
aiocomfoconnect.exceptions.AioComfoConnectNotConnected: The connection was closed.
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.13/site-packages/aiocomfoconnect/bridge.py", line 121, in _read_messages
raise AioComfoConnectNotConnected("We have been disconnected") from exc
aiocomfoconnect.exceptions.AioComfoConnectNotConnected: We have been disconnected