Reinstalling docker after SSD Crash

1

I’ve had to reinstall from scratch following an SSD failure.
Of course I did not backup the data folder :man_facepalming:
Now I’m trying to start again with the zigbee2mqtt container, but it fails to connect to my CC2531:
Zigbee2MQTT:error 2020-12-02 14:23:30: Error: Error while opening serialport 'Error: Error: No such file or directory, cannot open /dev/CC2531'

my CC2531 shows a green light when I plug it in, but after starting the container it eventually turns off.
I’ve tried various connection settings (/dev/serial/by-id/usb-Texas_Instruments_TI_CC2531_USB_CDC___0X00124B0018E1B0D2-if00, /dev/ttyACM1) to no avail
I’ve also checked that my user is allowed to write to the port (test -w /dev/ttyACM1 && echo success || echo failure)
and I’ve uninstalled modemmanager
It looks as though the devices command is ignored from my docker-compose file as I can’t see the device when logging into the container:

  version: '3'
  services:

    z2m:
      container_name: z2m
      image: koenkk/zigbee2mqtt:latest
      volumes:
        - /home/cctv/zigbee2mqtt/data:/app/data
        - /run/udev:/run/udev:ro
      devices:
        - /dev/CC2531:/dev/CC2531
      restart: always
      network_mode: host
      privileged: true
      environment:
        - TZ=Europe/London

Do I need to perform some sort of reset so ZB2MQTT talks to it again?