An unexpected error occurred: 404, message='Not Found', url=URL('http://hassio/snapshots')

Last night it was still syncing, today I have found a big red warning on the snapshots page. Restarting core or host not helped.

Description:

If you have anything else that could help explain what happened, click "Markdown" above and write it here.

Addon version: 0.102.0 Home Assistant Version: 2022.6.5 Supervisor Version: 2022.06.2 Supervisor Channel: stable Hassos Version: 8.1 Docker Version: 20.10.14 Architecture: aarch64 Machine: raspberrypi4-64 Date: 2022-07-06T19:17:05.104645+00:00 Timezone: Europe/Budapest Failure Time: 2022-07-06T19:10:26.965514+00:00 Last Good Sync: 2022-07-06T19:10:26.943948+00:00

Exception:

 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

Snapshots:

{
   "HomeAssistant": {
       "snapshots": 0,
       "retained": 0,
       "deletable": 0,
       "name": "HomeAssistant",
       "latest": null,
       "size": "0.0 B"
   },
   "GoogleDrive": {
       "snapshots": 0,
       "retained": 0,
       "deletable": 0,
       "name": "GoogleDrive",
       "latest": null,
       "size": "0.0 B"
   }
}

Config:

{
   "Setting.MAX_SNAPSHOTS_IN_HASSIO": 8,
   "Setting.MAX_SNAPSHOTS_IN_GOOGLE_DRIVE": 8,
   "Setting.DAYS_BETWEEN_SNAPSHOTS": 1.0,
   "Setting.SNAPSHOT_TIME_OF_DAY": "02:00",
   "Setting.GENERATIONAL_DAYS": 2,
   "Setting.GENERATIONAL_WEEKS": 2,
   "Setting.GENERATIONAL_MONTHS": 2,
   "Setting.GENERATIONAL_YEARS": 1,
   "Setting.ENABLE_SNAPSHOT_STALE_SENSOR": false
}

Addon Logs:

07-06 21:00:05 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:00:05 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:00:05 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:00:05 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:00:05 INFO [backup.model.coordinator] I'll try again in 20 seconds
07-06 21:00:25 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:00:25 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:00:25 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:00:25 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:00:25 INFO [backup.model.coordinator] I'll try again in 40 seconds
07-06 21:01:05 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:01:05 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:01:05 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:01:05 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:01:05 INFO [backup.model.coordinator] I'll try again in 1(ish) minutes
07-06 21:02:26 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:02:26 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:02:26 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:02:26 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:02:26 INFO [backup.model.coordinator] I'll try again in 2(ish) minutes
07-06 21:05:06 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:05:06 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:05:06 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:05:06 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:05:06 INFO [backup.model.coordinator] I'll try again in 5(ish) minutes
07-06 21:10:26 DEBUG [backup.model.syncer] Sync requested by Coordinator
07-06 21:10:26 INFO [backup.model.coordinator] Syncing Snapshots
07-06 21:10:26 DEBUG [backup.ha.harequests] Making Hassio request: http://hassio/snapshots
07-06 21:10:26 ERROR [backup.model.coordinator] 
 addon/backup/model/coordinator.py:148 (_sync)
 addon/backup/model/model.py:136 (sync)
 addon/backup/model/model.py:221 (_syncSnapshots)
 addon/backup/ha/hasource.py:214 (get)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:102 (snapshots)
 addon/backup/ha/harequests.py:26 (wrap_and_call)
 addon/backup/ha/harequests.py:207 (_getHassioData)
 addon/backup/ha/harequests.py:174 (_validateHassioReply)
 /site-packages/aiohttp/client_reqrep.py:1000 (raise_for_status)
aiohttp.client_exceptions.ClientResponseError: 404, message='Not Found', url=URL('http://hassio/snapshots')

07-06 21:10:26 INFO [backup.model.coordinator] I'll try again in 10(ish) minutes

Supervisor Logs:

22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.check] Starting system checks with state CoreState.RUNNING
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.DNS_SERVER_IPV6_ERROR/ContextType.DNS_SERVER
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.SECURITY/ContextType.CORE
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.FREE_SPACE/ContextType.SYSTEM
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.PWNED/ContextType.ADDON
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.DNS_SERVER_FAILED/ContextType.DNS_SERVER
22-07-06 20:59:59 INFO (MainThread) [supervisor.resolution.checks.base] Run check for IssueType.TRUST/ContextType.SUPERVISOR
22-07-06 21:00:00 INFO (MainThread) [supervisor.resolution.check] System checks complete
22-07-06 21:00:00 INFO (MainThread) [supervisor.resolution.evaluate] Starting system evaluation with state CoreState.RUNNING
22-07-06 21:00:00 INFO (MainThread) [supervisor.host.services] Updating service information
22-07-06 21:00:00 INFO (MainThread) [supervisor.host.network] Updating local network information
22-07-06 21:00:01 INFO (MainThread) [supervisor.host.sound] Updating PulseAudio information
22-07-06 21:00:01 INFO (MainThread) [supervisor.host.manager] Host information reload completed
22-07-06 21:00:02 INFO (MainThread) [supervisor.resolution.evaluate] System evaluation complete
22-07-06 21:00:02 INFO (MainThread) [supervisor.resolution.fixup] Starting system autofix at state CoreState.RUNNING
22-07-06 21:00:02 INFO (MainThread) [supervisor.resolution.fixup] System autofix complete
22-07-06 21:00:04 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request initialize
22-07-06 21:00:04 INFO (MainThread) [supervisor.api.proxy] WebSocket access from a0d7b954_appdaemon
22-07-06 21:00:04 INFO (MainThread) [supervisor.api.proxy] Home Assistant WebSocket API request running
22-07-06 21:00:05 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:00:25 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:01:05 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:02:26 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:05:06 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:10:26 INFO (MainThread) [supervisor.api.middleware.security] /snapshots access from cebe7a76_hassio_google_drive_backup
22-07-06 21:15:24 WARNING (MainThread) [supervisor.api.ingress] No valid ingress session None
22-07-06 21:16:01 INFO (MainThread) [supervisor.backups.manager] Found 8 backup files
22-07-06 21:16:01 INFO (MainThread) [supervisor.backups.manager] Found 8 backup files
22-07-06 21:17:05 INFO (MainThread) [supervisor.api.middleware.security] /supervisor/logs access from cebe7a76_hassio_google_drive_backup

Home Assistant Core Logs:

2022-07-06 20:47:01 WARNING (MainThread) [homeassistant.components.automation.esp_2_blue_led_automation] ESP 2 blue LED automation: Already running
2022-07-06 20:47:20 WARNING (MainThread) [aioesphomeapi.reconnect_logic] Can't connect to ESPHome API for esp-nyitas @ 192.168.0.18: Error connecting to ('192.168.0.18', 6053): [Errno 113] Connect call failed ('192.168.0.18', 6053)
2022-07-06 20:57:12 ERROR (MainThread) [homeassistant.components.hassio] Failed to to call /backups - System is not ready with state: shutdown
2022-07-06 20:57:12 ERROR (MainThread) [homeassistant.components.hassio] Failed to to call /os/info - System is not ready with state: shutdown
2022-07-06 20:57:12 ERROR (MainThread) [homeassistant.components.hassio] Failed to to call /host/info - System is not ready with state: shutdown
s6-rc: info: service legacy-services: stopping
2022-07-06 20:57:20 ERROR (MainThread) [homeassistant.components.hassio.handler] Client error on /host/reboot request Server disconnected
2022-07-06 20:57:20 ERROR (MainThread) [homeassistant.components.hassio] Failed to to call /host/reboot - 
[18:57:22] INFO: Home Assistant Core finish process exit code 0
[18:57:22] INFO: Home Assistant Core service shutdown
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped
s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service legacy-services: starting
services-up: info: copying legacy longrun home-assistant (no readiness notification)
s6-rc: info: service legacy-services successfully started
2022-07-06 20:59:42 WARNING (MainThread) [rflink.protocol] dropping invalid data: 20;01;MySensors=OFF;NO NRF24L01;
2022-07-06 20:59:44 ERROR (MainThread) [homeassistant.components.automation] Blueprint Motion-activated Light generated invalid automation with inputs OrderedDict([('motion_entity', 'bejárat'), ('light_target', OrderedDict([('device_id', '5123b77dd46265b3b670977370ba8374')]))]): Entity bejárat is neither a valid entity ID nor a valid UUID for dictionary value @ data['entity_id']. Got None
2022-07-06 20:59:47 WARNING (MainThread) [aioesphomeapi.reconnect_logic] Can't connect to ESPHome API for esp-nyitas @ 192.168.0.18: Error connecting to ('192.168.0.18', 6053): [Errno 113] Connect call failed ('192.168.0.18', 6053)

[sabeechen]

The addon needs to be updated, Home Assistant has made breaking changes to its API and the addon needs to be updated to match it. The current latest version of the addon is 0.108.2, if Home Assistant says you’re using an earlier version then you need to update the addon.

A problem it seems many are running in to is that either auto-update doesn’t work or Home Asisstant doesn’t report that a new verison of the addon is available. I don’t know why this is happening, the addon has no control over when Home Assistant decides to check for updates. If anyone sees anything in their supervisor logs that might explain it, please let me know.

A workaround that seems to have worked for many is to remove and add re-add the addon repository. Do as follows:

1. Make a note of the settings you have configured in the add-on.
2. Uninstall the Addon <kbd>Settings</kbd> > <kbd>Add-ons</kbd> > <kbd>Home Assistant Google Drive Backup</kbd> > <kbd>Uninstall</kbd>
3. Remove the add-on repository <kbd>Settings</kbd> > <kbd>Add-ons</kbd> > <kbd>Add-on Store</kbd> > <kbd>… (upper right menu)</kbd> ><kbd>Repositories</kbd> > <kbd>Home Assistant Google Drive Backup Repository (trash Icon)</kbd>
4. Re-add the add-on repository <kbd>Settings</kbd> > <kbd>Add-ons</kbd> > <kbd>Add-on Store</kbd> > <kbd>… (upper right menu)</kbd> ><kbd>Repositories</kbd> Add the URL: https://github.com/sabeechen/hassio-google-drive-backup
5. Hard refresh the page, which is CTRL+F5 in chrome. If the addon’ still doesn’t show up the add-on store at this point, check the supervisor logs for errors.
6. Install the addon, ensuring the version listed is 0.108.2 or higher.
7. Open the add-on web-ui and before reconnecting it to Google Drive modify the settings to your preference.

[Ziepoeskenetnie]

Go to add on store in home assistant, click 3 dots upper right corner, add this repo: https://github.com/sabeechen/hassio-google-drive-backup Click install, then search for Google Drive backup, click it and then click update. Should work!