Bonjour,
Mon problème
Depuis quelques jours, je suis confronté à des problèmes de lenteur chaque fois que j’appuie sur un élément de mon interface utilisateur, ou que j’appuie sur un switch SONOFF qui lance une automatisation.
En regardant les logs de Zigbee2MQTT, j’ai trouvé par exemple, ce genre d’erreur lors de l’appui sur l’icône d’une carte custom:mushroom-template-card :
[16:06:50] INFO: Preparing to start...
[16:06:50] INFO: Socat not enabled
[16:06:51] INFO: Starting Zigbee2MQTT...
Starting Zigbee2MQTT without watchdog.
[2026-01-10 16:21:37] error: z2m: Publish 'set' 'state' to 'PC Télévision chambre RDC' failed: 'Error: ZCL command 0xa4c138770dcff0d4/1 genOnOff.off({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed ({"target":31409,"apsFrame":{"profileId":260,"clusterId":6,"sourceEndpoint":1,"destinationEndpoint":1,"options":4416,"groupId":0,"sequence":43},"zclSequence":25,"commandIdentifier":11} timed out after 10000ms)'
[2026-01-10 16:30:57] error: z2m: Publish 'set' 'state' to 'PC Télévision chambre RDC' failed: 'Error: ZCL command 0xa4c138770dcff0d4/1 genOnOff.on({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed ({"target":31409,"apsFrame":{"profileId":260,"clusterId":6,"sourceEndpoint":1,"destinationEndpoint":1,"options":4416,"groupId":0,"sequence":109},"zclSequence":40,"commandIdentifier":11} timed out after 10000ms)'
[2026-01-10 16:45:54] error: zh:controller:device: Handling of poll check-in from 0x048727fffeb05566 failed (ZCL command 0x048727fffeb05566/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Delivery failed for '64644'.))
J’ai aussi des capteurs d’ouverture AQARA qui renvoient leur état quand ils ont le temps, des switch SONOFF qui n’envoient plus les commandes.
Bref, l’année 2026 commence mal 
. Jusqu’à présent tout semblait ronronner puis d’un coup, ma domotique devient inutilisable.
Merci d’avance de votre aide ! 
Ma configuration
System Information
| version | core-2025.12.5 |
|---|---|
| installation_type | Home Assistant OS |
| dev | false |
| hassio | true |
| docker | true |
| container_arch | aarch64 |
| user | root |
| virtualenv | false |
| python_version | 3.13.9 |
| os_name | Linux |
| os_version | 6.12.47-haos-raspi |
| arch | aarch64 |
| timezone | Europe/Paris |
| config_dir | /config |
Home Assistant Community Store
| GitHub API | ok |
|---|---|
| GitHub Content | ok |
| GitHub Web | ok |
| HACS Data | ok |
| GitHub API Calls Remaining | 5000 |
| Installed Version | 2.0.5 |
| Stage | running |
| Available Repositories | 2549 |
| Downloaded Repositories | 38 |
Home Assistant Cloud
| logged_in | false |
|---|---|
| can_reach_cert_server | ok |
| can_reach_cloud_auth | ok |
| can_reach_cloud | ok |
Home Assistant Supervisor
| host_os | Home Assistant OS 16.3 |
|---|---|
| update_channel | stable |
| supervisor_version | supervisor-2026.01.0 |
| agent_version | 1.7.2 |
| docker_version | 28.3.3 |
| disk_total | 58.0 GB |
| disk_used | 9.5 GB |
| nameservers | fd0f:ee:b0::1, 192.168.1.254 |
| healthy | true |
| supported | true |
| host_connectivity | true |
| supervisor_connectivity | true |
| ntp_synchronized | true |
| virtualization | |
| board | rpi4-64 |
| supervisor_api | ok |
| version_api | ok |
| installed_addons | Advanced SSH & Web Terminal (22.0.3), File editor (5.8.0), Mosquitto broker (6.5.2), Zigbee2MQTT (2.7.2-1), Studio Code Server (6.0.1), tydom2mqtt (3.5.3), teleinfo2mqtt (9.0.6), Samba share (12.5.4) |
Dashboards
| dashboards | 29 |
|---|---|
| resources | 38 |
| views | 79 |
| mode | storage |
Recorder
| oldest_recorder_run | 5 janvier 2026 à 13:19 |
|---|---|
| current_recorder_run | 10 janvier 2026 à 15:29 |
| estimated_db_size | 163.61 MiB |
| database_engine | sqlite |
| database_version | 3.49.2 |
.
oui souvenir souvenir…