Can't start zigbee2mqtt Conbee2

Hello,

I’ve recently purchased a ConBee2 and am having issues with zigbee2mqtt starting…
I’ve ensured I don’t have zha currently installed (though I did ignore it when it popped up as discovered).

I’m currently running Home Assistant OS…

Here’s my log:

Zigbee2MQTT:debug 2022-06-08 00:27:59: Loaded state from file /config/zigbee2mqtt/state.json
Zigbee2MQTT:info  2022-06-08 00:27:59: Logging to console and directory: '/config/zigbee2mqtt/log/2022-06-08.00-27-59' filename: log.txt
Zigbee2MQTT:debug 2022-06-08 00:27:59: Removing old log directory '/config/zigbee2mqtt/log/2022-06-08.00-26-58'
Zigbee2MQTT:info  2022-06-08 00:27:59: Starting Zigbee2MQTT version 1.25.2 (commit #unknown)
Zigbee2MQTT:info  2022-06-08 00:27:59: Starting zigbee-herdsman (0.14.34)
Zigbee2MQTT:debug 2022-06-08 00:27:59: Using zigbee-herdsman with settings: '{"adapter":{"concurrent":null,"delay":null,"disableLED":false},"backupPath":"/config/zigbee2mqtt/coordinator_backup.json","databaseBackupPath":"/config/zigbee2mqtt/database.db.backup","databasePath":"/config/zigbee2mqtt/database.db","network":{"channelList":[11],"extendedPanID":[221,221,221,221,221,221,221,221],"networkKey":"HIDDEN","panID":6754},"serialPort":{"adapter":"deconz","path":"/dev/ttyACM0"}}'
2022-06-08T04:27:59.195Z zigbee-herdsman:adapter Failed to validate path: 'Error: spawn udevadm ENOENT'
2022-06-08T04:27:59.196Z zigbee-herdsman:deconz:driver Set delay to 0
CREATED DECONZ ADAPTER
2022-06-08T04:27:59.197Z zigbee-herdsman:controller:log Starting with options '{"network":{"networkKeyDistribute":false,"networkKey":[1,3,5,7,9,11,13,15,0,2,4,6,8,10,12,13],"panID":6754,"extendedPanID":[221,221,221,221,221,221,221,221],"channelList":[11]},"serialPort":{"path":"/dev/ttyACM0","adapter":"deconz"},"databasePath":"/config/zigbee2mqtt/database.db","databaseBackupPath":"/config/zigbee2mqtt/database.db.backup","backupPath":"/config/zigbee2mqtt/coordinator_backup.json","adapter":{"disableLED":false,"concurrent":null,"delay":null}}'
2022-06-08T04:27:59.198Z zigbee-herdsman:deconz:driver Opening with /dev/ttyACM0
2022-06-08T04:27:59.204Z zigbee-herdsman:deconz:driver Serialport opened
2022-06-08T04:27:59.204Z zigbee-herdsman:controller:log Started with result 'resumed'
2022-06-08T04:27:59.204Z zigbee-herdsman:controller:log Injected database: true, adapter: true
2022-06-08T04:27:59.211Z zigbee-herdsman:deconz:driver send read parameter request from queue. seqNr: 1 paramId: 1
2022-06-08T04:28:02.198Z zigbee-herdsman:deconz:adapter checking coordinator simple descriptor
2022-06-08T04:28:02.201Z zigbee-herdsman:deconz:driver DATA_REQUEST - destAddr: 0x0 EP:0 SeqNr. 2 request id: 1
2022-06-08T04:28:09.213Z zigbee-herdsman:deconz:driver Timeout for request - CMD: 0xa seqNr: 1
Zigbee2MQTT:error 2022-06-08 00:28:09: Error while starting zigbee-herdsman
Zigbee2MQTT:error 2022-06-08 00:28:09: Failed to start zigbee
Zigbee2MQTT:error 2022-06-08 00:28:09: Check https://www.zigbee2mqtt.io/guide/installation/20_zigbee2mqtt-fails-to-start.html for possible solutions
Zigbee2MQTT:error 2022-06-08 00:28:09: Exiting...
Zigbee2MQTT:error 2022-06-08 00:28:09: undefined
[00:28:09] INFO: Zigbee Herdsman debug logging enabled
[00:28:09] INFO: Handing over control to Zigbee2mqtt Core ...

And here’s my current config yaml:

data_path: /config/zigbee2mqtt
socat:
  enabled: false
  master: pty,raw,echo=0,link=/tmp/ttyZ2M,mode=777
  slave: tcp-listen:8485,keepalive,nodelay,reuseaddr,keepidle=1,keepintvl=1,keepcnt=5
  options: '-d -d'
  log: false
mqtt:
  server: mqtt://core-mosquitto
  user: ***
  password: ***
serial:
  adapter: deconz
  port: /dev/ttyACM0
frontend:
  port: 8099
zigbee_herdsman_debug: true

Any help is GREATLY appreciated!

Quick update!
This issue is actually due to unraid. Looks like the host wasnt setting this as usb serial.

This post on the unraid forums helped me out:

Looks like I am now getting the following error:
zigbee-herdsman:deconz:driver no free slots. Delay sending of APS Request

I am getting this error also there is an open issue on GitHub for it, Systems stops responding: " zigbee-herdsman:deconz:driver no free slots. Delay sending of APS Request" · Issue #12563 · Koenkk/zigbee2mqtt · GitHub.

I am however using the RaspBee II.

Anything new on this topic? I just started to get the same thing and have no idea how to fix it. Just upgraded the RPI to 8G and the zigbee2mqtt to the last version…

zh:deconz:driver: no free slots. Delay sending of APS Request