Google Cast integration not loading

[Px3]

The problem

Google cast integration does not load.

What version of Home Assistant Core has the issue?

2022.6

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

google cast

Link to integration documentation on our website

https://www.home-assistant.io/integrations/cast/

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Logger: homeassistant.setup
Source: setup.py:162
First occurred: 2:31:31 PM (1 occurrences)
Last logged: 2:31:31 PM

Setup failed for cast: Unable to import component: Exception importing homeassistant.components.cast

Logger: homeassistant.loader
Source: components/cast/__init__.py:7
First occurred: 2:31:31 PM (23 occurrences)
Last logged: 2:36:55 PM

Unexpected exception importing component homeassistant.components.cast
Unexpected exception importing platform homeassistant.components.cast.config_flow
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/loader.py", line 599, in get_component
    cache[self.domain] = importlib.import_module(self.pkg_path)
  File "/usr/local/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/usr/src/homeassistant/homeassistant/components/cast/__init__.py", line 7, in <module>
    from pychromecast import Chromecast
  File "/usr/local/lib/python3.9/site-packages/pychromecast/__init__.py", line 14, in <module>
    from . import socket_client
  File "/usr/local/lib/python3.9/site-packages/pychromecast/socket_client.py", line 23, in <module>
    from . import cast_channel_pb2
  File "/usr/local/lib/python3.9/site-packages/pychromecast/cast_channel_pb2.py", line 20, in <module>
    _SIGNATUREALGORITHM = DESCRIPTOR.enum_types_by_name['SignatureAlgorithm']
AttributeError: 'NoneType' object has no attribute 'enum_types_by_name'

Additional information

No response

[probot-home-assistant[bot]]

cast documentation cast source _{^{(message by IssueLinks)}}

[probot-home-assistant[bot]]

Hey there @emontnemery, mind taking a look at this issue as it has been labeled with an integration (cast) you are listed as a code owner for? Thanks! _{^{(message by CodeOwnersMention)}}

[emontnemery]

This is caused by a version mismatch for the protobuf library. Please disable all custom components, run ha core rebuild, then try again 👍

If that worked, try enabling the custom components one by one until it breaks again.

Edit: If any of your installed integrations support downloading diagnostics (cast unfortunately doesn't), can you download that and attach it here? It will have some information about custom components and their dependencies.

[Px3]

I disabled or removed all custom components. and rebuilt the core. and it works. I am going to re enable all the custom components that dont require protobuf and then see which one(s) is causing this issue. i have added the snippet from the diagnostics below.

"custom_components": { "circadian_lighting": { "version": "2.0.8", "requirements": [] }, "simple_wyze_vac": { "version": "1.7", "requirements": [ "https://github.com/romedtino/wyze-sdk/archive/refs/tags/10.2.7.zip#wyze-sdk==10.2.7" ] }, "hacs": { "version": "1.25.5", "requirements": [ "aiogithubapi>=22.2.4" ] }, "wyzeapi": { "version": "0.1.12", "requirements": [ "wyzeapy==0.5.10" ] }, "wyze_ha": { "version": "0.0.1", "requirements": [ "wyze_sdk==1.2.2", "protobuf==3.13.0" ] }, "adaptive_lighting": { "version": "1.0.14", "requirements": [] }, "keymaster": { "version": "v0.0.80", "requirements": [] }, "dwains_dashboard": { "version": "3.1.1", "requirements": [] }, "ics_calendar": { "version": "3.0.0", "requirements": [ "ics>=0.7", "recurring_ical_events>=1.0.2b0", "icalendar>=4.0.9" ] }, "aqara_gateway": { "version": "0.0.9", "requirements": [ "paho-mqtt>=1.5.0" ] }, "ics": { "version": "20211212.01", "requirements": [ "recurring-ical-events", "icalendar>=4.0.4", "tzlocal", "integrationhelper", "voluptuous", "python-dateutil>2.7.3" ] }, "eufy_security": { "version": "2.2.6", "requirements": [ "websocket-client==1.1.0" ] } },

[aayushus]

@Px3 did you find the integration that's causing this issue? I have the same issue and Wyze integrations are what we have in common.

[github-actions[bot]]

There hasn't been any activity on this issue recently. Due to the high number of incoming GitHub notifications, we have to clean some of the old issues, as many of them have already been resolved with the latest updates. Please make sure to update to the latest Home Assistant version and check if that solves the issue. Let us know if that works for you by adding a comment 👍 This issue has now been marked as stale and will be closed if no further activity occurs. Thank you for your contributions.