Integration error: resources - Integration 'resources' not found

I was on vacation for a few weeks and came back to this:
Integration error: resources - Integration ‘resources’ not found.

It shows this message when checking configuration before restarting.

I also can’t create backups anymore:
An error occurred while making backup, check job ‘5059ee5336c24088bf9f43d885f24aad’ or supervisor logs for details

Other than that the system works fine. What is happening?

Heres the log:

2024-10-02 21:57:59.221 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration homematicip_local which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2024-10-02 21:57:59.221 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration versatile_thermostat which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2024-10-02 21:57:59.222 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration better_thermostat which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2024-10-02 21:57:59.223 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration hacs which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2024-10-02 21:57:59.272 WARNING (MainThread) [homeassistant.helpers.translation] Failed to load integration for translation: Integration ‘resources’ not found. 2024-10-02 21:57:59.366 WARNING (Recorder) [homeassistant.components.recorder.util] The system could not validate that the sqlite3 database at //config/home-assistant_v2.db was shutdown cleanly 2024-10-02 21:57:59.389 WARNING (Recorder) [homeassistant.components.recorder.util] Ended unfinished session (id=140 from 2024-10-02 19:30:23.956578) 2024-10-02 21:58:00.144 ERROR (MainThread) [homeassistant.setup] Setup failed for ‘resources’: Integration not found. 2024-10-02 21:58:03.658 ERROR (Thread-5) [pychromecast.socket_client] [AFTMM-23(192.168.178.23):8010] Failed to connect to service MDNSServiceInfo(name=‘AFTMM-23._googlecast._tcp.local.’), retrying in 5.0s 2024-10-02 21:58:14.535 ERROR (MainThread) [homeassistant.components.automation.schlafzimmer_schrank_um] Got error ‘Unable to get zha device 834ed5defd48af84da5e69b40d89a0e8’ when setting up triggers for Schlafzimmer Schrank um 2024-10-02 21:58:14.672 WARNING (MainThread) [custom_components.hacs] You have ‘Kibibit/hass-kibibit-theme’ installed with HACS this repository has been removed from HACS, please consider removing it. Removal reason (Not maintained anymore)

So I was able to get rid of one of the errors by deleting the “resources” entry from the configuration.yaml

But backing up still gives me this error:

Hi skrippi,

Is your disk full?
If you have an SD card, is that failing? All SD cards fail, some sooner than others.

Are you having mis-behaving integrations?
2024.5+: Tracking down instability issues caused by integrations.

If you post logs or code again, please format it correctly. I was not able to understand that. The site FAQ can help with that.
How to help us help you - or How to ask a good question