HA is no available

Yesterday, a Zigbee button stopped working. When I tried to check in Home Assistant, I realized that Home Assistant was no longer accessible. In the log, the following lines caught my attention. Can someone help me find the issue? How can I prevent or avoid such a problem?

2025-02-01 20:31:20.685 INFO (MainThread) [supervisor.resolution.evaluate] System evaluation complete
2025-02-01 20:31:20.685 INFO (MainThread) [supervisor.resolution.fixup] Starting system autofix at state running
2025-02-01 20:31:20.686 INFO (MainThread) [supervisor.resolution.fixup] System autofix complete
2025-02-01 20:46:59.544 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:47:11.545 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API error: Cannot proxy websocket message of unsupported type: 258
2025-02-01 20:47:11.547 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API for 491eb00d_hamh closed
2025-02-01 20:47:14.547 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API error: Cannot proxy websocket message of unsupported type: 258
2025-02-01 20:47:14.548 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API for a0d7b954_nodered closed
2025-02-01 20:48:13.548 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:48:44.545 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:48:59.459 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon File editor is unhealthy, restarting...
2025-02-01 20:48:59.464 INFO (SyncWorker_0) [supervisor.docker.manager] Stopping addon_core_configurator application
2025-02-01 20:49:02.622 INFO (SyncWorker_0) [supervisor.docker.manager] Cleaning addon_core_configurator application
2025-02-01 20:49:02.897 INFO (MainThread) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-configurator with version 5.8.0
2025-02-01 20:49:15.547 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:49:46.551 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:50:17.547 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:50:48.547 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:51:02.904 WARNING (MainThread) [supervisor.addons.addon] Timeout while waiting for addon File editor to start, took more than 120 seconds
2025-02-01 20:51:19.545 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:51:50.556 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:52:02.980 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon File editor is unhealthy, restarting...
2025-02-01 20:52:02.985 INFO (SyncWorker_4) [supervisor.docker.manager] Stopping addon_core_configurator application
2025-02-01 20:52:06.176 INFO (SyncWorker_4) [supervisor.docker.manager] Cleaning addon_core_configurator application
2025-02-01 20:52:06.453 INFO (MainThread) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-configurator with version 5.8.0
2025-02-01 20:52:21.556 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:52:52.559 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:53:23.544 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:53:54.552 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:54:06.456 WARNING (MainThread) [supervisor.addons.addon] Timeout while waiting for addon File editor to start, took more than 120 seconds
2025-02-01 20:54:25.546 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:54:56.563 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:55:06.539 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon File editor is unhealthy, restarting...
2025-02-01 20:55:06.543 INFO (SyncWorker_2) [supervisor.docker.manager] Stopping addon_core_configurator application
2025-02-01 20:55:09.687 INFO (SyncWorker_2) [supervisor.docker.manager] Cleaning addon_core_configurator application
2025-02-01 20:55:10.067 INFO (MainThread) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-configurator with version 5.8.0
2025-02-01 20:55:27.555 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:55:58.562 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:56:29.553 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:57:00.545 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:57:10.073 WARNING (MainThread) [supervisor.addons.addon] Timeout while waiting for addon File editor to start, took more than 120 seconds
2025-02-01 20:57:31.547 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:58:02.566 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:58:10.146 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon File editor is unhealthy, restarting...
2025-02-01 20:58:10.151 INFO (SyncWorker_1) [supervisor.docker.manager] Stopping addon_core_configurator application
2025-02-01 20:58:13.305 INFO (SyncWorker_1) [supervisor.docker.manager] Cleaning addon_core_configurator application
2025-02-01 20:58:13.590 INFO (MainThread) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-configurator with version 5.8.0
2025-02-01 20:58:33.559 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:59:04.564 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 20:59:35.549 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:00:06.550 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:00:13.595 WARNING (MainThread) [supervisor.addons.addon] Timeout while waiting for addon File editor to start, took more than 120 seconds
2025-02-01 21:00:37.547 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:01:08.546 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:01:13.670 WARNING (MainThread) [supervisor.addons.addon] Watchdog found addon File editor is unhealthy, restarting...
2025-02-01 21:01:13.674 INFO (SyncWorker_3) [supervisor.docker.manager] Stopping addon_core_configurator application
2025-02-01 21:01:16.820 INFO (SyncWorker_3) [supervisor.docker.manager] Cleaning addon_core_configurator application
2025-02-01 21:01:17.101 INFO (MainThread) [supervisor.docker.addon] Starting Docker add-on homeassistant/amd64-addon-configurator with version 5.8.0
2025-02-01 21:01:39.564 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:02:10.557 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:02:41.561 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:03:12.545 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:03:43.548 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:04:14.545 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-02-01 21:18:00.775 ERROR (MainThread) [aiohttp.server] Error handling request
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/aiohttp/client_proto.py", line 92, in connection_lost
    uncompleted = self._parser.feed_eof()
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "aiohttp/_http_parser.pyx", line 508, in aiohttp._http_parser.HttpParser.feed_eof
    raise TransferEncodingError(
aiohttp.http_exceptions.TransferEncodingError: 400, message:
  Not enough data for satisfy transfer length header.
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_protocol.py", line 480, in _handle_request
    resp = await request_handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/sentry_sdk/integrations/aiohttp.py", line 161, in sentry_app_handle
    reraise(*_capture_exception())
  File "/usr/local/lib/python3.12/site-packages/sentry_sdk/utils.py", line 1795, in reraise
    raise value
  File "/usr/local/lib/python3.12/site-packages/sentry_sdk/integrations/aiohttp.py", line 144, in sentry_app_handle
    response = await old_handle(self, request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_app.py", line 569, in _handle
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_middlewares.py", line 117, in impl
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/supervisor/supervisor/api/middleware/security.py", line 199, in block_bad_requests
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/supervisor/supervisor/api/middleware/security.py", line 215, in system_validation
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/supervisor/supervisor/api/middleware/security.py", line 285, in token_validation
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^

In the log are even more of the mistakes. But I can’t insert the entire log here.

Hello Heiko_Mro,

Can you tell us what your server hardware is and what type if installation you have running?

I am going to guess a form of RasPI and HAOS installation and your drive media (SD Card) may be having problems.

I have an HP Mini PC with SSD. No Raspberry and no SD card.

Ok.

Try removing the File editor see if that makes any difference.

I disabled the FileEditor.