Error: ZCL command

Bonjour,

J’ai trouvé des erreurs dans le journal de Z2M. Pourtant, tout fonctionne correctement.
Merci pour votre aide et belle soirée !

Starting Zigbee2MQTT without watchdog.
[10:12:35] INFO: Preparing to start...
[10:12:36] INFO: Socat not enabled
[10:12:37] INFO: Starting Zigbee2MQTT...
Starting Zigbee2MQTT without watchdog.
[2026-05-04 10:15:13] error: 	z2m: Publish 'set' 'state' to 'Lumière Terrasse' failed: 'Error: ZCL command 0x08ddebfffe68b099/1 genOnOff.off({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1))'
[2026-05-04 10:16:48] error: 	z2m: Publish 'set' 'state' to 'Lumière Terrasse' failed: 'Error: ZCL command 0x08ddebfffe68b099/1 genOnOff.off({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Data request failed with error: 'MAC_NO_ACK' (0xe9))'
[2026-05-04 13:37:52] error: 	z2m: Publish 'set' 'cover_mode' to 'Volet salon' failed: 'Error: ZCL command 0xf4b3b1fffe0f0b7e/1 closuresWindowCovering.write({"windowCoveringMode":2}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1))'
[2026-05-04 13:53:18] error: 	zh:controller:device: Handling of poll check-in from 0x142d41fffe2fbf35 failed (ZCL command 0x142d41fffe2fbf35/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"transactionSequenceNumber":57,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Data request failed with error: 'MAC_NO_ACK' (0xe9)))
[2026-05-04 14:07:08] error: 	zh:controller:device: Handling of poll check-in from 0x94deb8fffe2cb574 failed (ZCL command 0x94deb8fffe2cb574/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"transactionSequenceNumber":34,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1)))
[2026-05-04 14:07:17] error: 	zh:controller:device: Handling of poll check-in from 0x94deb8fffe2cb574 failed (ZCL command 0x94deb8fffe2cb574/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"transactionSequenceNumber":34,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1)))
[2026-05-04 14:07:26] error: 	zh:controller:device: Handling of poll check-in from 0x94deb8fffe2cb574 failed (ZCL command 0x94deb8fffe2cb574/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"transactionSequenceNumber":34,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1)))
[2026-05-04 19:36:30] error: 	z2m: Publish 'set' 'state' to 'Lumière Terrasse' failed: 'Error: ZCL command 0x08ddebfffe68b099/1 genOnOff.on({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1))'
[2026-05-04 19:39:21] error: 	z2m: Publish 'set' 'state' to 'Lumière Terrasse' failed: 'Error: ZCL command 0x08ddebfffe68b099/1 genOnOff.off({}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Timeout after 10000ms [address=15491 endpoint=1 clusterId=6 cmdId=11 tsn=194])'
[2026-05-04 19:47:54] error: 	zh:controller:device: Handling of poll check-in from 0x84ba20fffedf0379 failed (ZCL command 0x84ba20fffedf0379/1 genPollCtrl.checkinRsp({"startFastPolling":0,"fastPollTimeout":0}, {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"transactionSequenceNumber":123,"writeUndiv":false,"sendPolicy":"immediate"}) failed (Data request failed with error: 'MAC_CHANNEL_ACCESS_FAILURE' (0xe1)))
[2026-05-04 20:30:22] error: 	z2m: Update of 'Volet douche rez de chaussée' failed (No image currently available)

Ma configuration


System Information

version core-2026.4.4
installation_type Home Assistant OS
dev false
hassio true
docker true
container_arch amd64
user root
virtualenv false
python_version 3.14.2
os_name Linux
os_version 6.12.77-haos
arch x86_64
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 3005
Downloaded Repositories 26
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 17.2
update_channel stable
supervisor_version supervisor-2026.04.2
agent_version 1.8.1
docker_version 29.3.1
disk_total 97.7 GB
disk_used 61.5 GB
nameservers 192.168.77.254, fd0f:ee:b0::1
healthy true
supported true
host_connectivity true
supervisor_connectivity true
ntp_synchronized true
virtualization kvm
board ova
supervisor_api ok
version_api ok
installed_addons Terminal & SSH (10.1.0), Linky (1.7.0), File editor (6.0.0), Zigbee2MQTT (2.10.0-1), Mosquitto broker (7.1.0), SONOFF Dongle Flasher (1.3.3), OpenThread Border Router (2.16.7), Matter Server (8.4.0)
Dashboards
dashboards 5
resources 8
views 12
mode storage
Network Configuration
adapters lo (disabled), enp0s3 (enabled, default, auto), hassio (disabled), docker0 (disabled), veth02c8928 (disabled), veth5492db6 (disabled), vethcf58648 (disabled), veth404551f (disabled), vethb024c1e (disabled), vethbf5c271 (disabled), veth6cfd0cf (disabled), veth74e6b81 (disabled), vethac92df3 (disabled), veth27b536a (disabled), wpan0 (disabled)
ipv4_addresses lo (127.0.0.1/8), enp0s3 (192.168.77.139/24), hassio (172.30.32.1/23), docker0 (172.30.232.1/23), veth02c8928 (), veth5492db6 (), vethcf58648 (), veth404551f (), vethb024c1e (), vethbf5c271 (), veth6cfd0cf (), veth74e6b81 (), vethac92df3 (), veth27b536a (), wpan0 ()
ipv6_addresses lo (::1/128), enp0s3 (2a01:e0a:fb8:4a80:e909:e53f:7155:eed3/64, fda8:94ad:28bf:4fe5:6269:81e0:e660:d1c6/64, fe80::930c:b11a:3bd:9e2e/64), hassio (fe80::6c50:42ff:fec6:fe5b/64), docker0 (fe80::b49f:4fff:fe6a:fda0/64), veth02c8928 (fe80::5032:60ff:fe9a:f48/64), veth5492db6 (fe80::fc28:44ff:fed6:c4ff/64), vethcf58648 (fe80::588b:68ff:fe82:424a/64), veth404551f (fe80::a057:ceff:feb4:adfd/64), vethb024c1e (fe80::cc12:e2ff:fe15:e52/64), vethbf5c271 (fe80::ccbd:7bff:fe99:8ea5/64), veth6cfd0cf (fe80::5859:45ff:fe45:ffbb/64), veth74e6b81 (fe80::6c91:bcff:fec7:b7cc/64), vethac92df3 (fe80::50b5:92ff:fedc:7d7b/64), veth27b536a (fe80::7cf9:c4ff:fecb:1e2c/64), wpan0 (fdc9:7476:3680:e5f9:0:ff:fe00:fc11/64, fdf1:2b63:68f0:1:5d65:528d:1cc8:4d58/64, fdc9:7476:3680:e5f9:0:ff:fe00:fc10/64, fdc9:7476:3680:e5f9:0:ff:fe00:fc38/64, fdc9:7476:3680:e5f9:0:ff:fe00:fc00/64, fdc9:7476:3680:e5f9:0:ff:fe00:d400/64, fdc9:7476:3680:e5f9:d3bf:6f3c:d3e7:c9a3/64, fe80::e0b3:f456:d444:8989/64)
announce_addresses 192.168.77.139, 2a01:e0a:fb8:4a80:e909:e53f:7155:eed3, fda8:94ad:28bf:4fe5:6269:81e0:e660:d1c6, fe80::930c:b11a:3bd:9e2e
Recorder
oldest_recorder_run 19 avril 2026 à 07:55
current_recorder_run 4 mai 2026 à 09:15
estimated_db_size 1023.03 MiB
database_engine sqlite
database_version 3.49.2
___

Ca parle beaucoup dans ton reseau et des messages se perdent ou des etats ne reviennent pas. C’est soit du a des interférences avec le wifi, des modules qui parlent trop…

demain je coupe le wifi pour voir… a suivre

Commence par une petite rallonge si ce n’est pas encore fait. Sinon augmenter le maillage peut être une bonne idée.

Tu es sur quel canal en zigbee et en wifi ?

j’ai déjà ajouter une rallonge USB.
Comment faire un meilleur maillage ?

Zigbee Chanel = 11
Wifi Chanel = 1 et 36

En rajoutant des routeurs (module avec neutre, prise, ampoule branchée h24…).

J’ai déjà 19 routeur Nodon et 1 Extender Zigbee
Sans compter les ampoules HUE

Zigbee Chanel = 11
Wifi Chanel = 1 et 36

Les ampoules sont branchées h24?

Tes canaux wifi et zigbee se marchent dessus. Essaie de passer sur un canal wifi 2.4Ghz supérieure à 6.

Bonjour,

Ampoules 24H / 24H
Je viens de mettre le Wifi sur le canal 10.
A suivre…

1 « J'aime »

Hello,

ouais , t’es sur de ton coup la !
cela va rien arrangé , que tu sois 10 sur wifi et 11 en zigbee tu risque d’avoir plus de souci

allez un cours sur les frequences en image :wink:


Non c’est assez éloigné le wifi canal 10 (2457 MHz) est à droite le zigbee canal 11 (2405 MHz) est a gauche

éloigné mais pas de beaucoup !!

C’est suffisant pour réduire les perturbations et ça sera mieux que le wifi 1 qui est exactement sur la même fréquence que le canal 11 zigbee.

Sachant que le wifi 10 à une largeur de 22 MhZ (2446 à 2468) et le zigbee 11 à au maximum une largeur de 5MhZ (2403 à 2407) on a aucun chevauchement. En 2.4Ghz, l’écard standard minimal est de 10 MhZ à 2m pour éviter 99% des perturbations. Là on en a 40.