Crash, reinstall & restore => no more Zigbee

Hi,

The HassOS upgrade process on my Rpi3 failed (squashfs corruption).
I’ve extracted the SD card, made a (tar) backup of the contents of overlay & data partitions, reinstalled from latest HassOS img and restored the overlay & data.

My HassOS Rpi boots and I recovered most of my conf (dashboards, devices, automations) but… ZHA is not working anymore :frowning:

2023-01-24 07:38:55.715 WARNING (MainThread) [zigpy_deconz.api] No response to 'Command.read_parameter' command with seq id '0x02'
2023-01-24 07:38:55.723 ERROR (MainThread) [zigpy.application] Couldn't start application
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError
2023-01-24 07:38:55.749 WARNING (MainThread) [homeassistant.components.zha.core.gateway] Couldn't start deCONZ = dresden elektronik deCONZ protocol: ConBee I/II, RaspBee I/II coordinator (att
empt 3 of 3)

I’m a little bit lost… where should I look?

I’ve got my ZHA working again :slight_smile:

It had forgotten that these keys have to be defined into /boot/config.txt:

enable_uart=1
dtoverlay=pi3-miniuart-bt