Zigbee radio shutting down/hub load severe

[bobbyD]

@kkossev

advise when this "... queue full..." error message is shown in the device logs?

Check out this recent post...

What is Queue full Message

The message queue for the respective task is full due to simultaneous events generated by several devices. This could affect Z-Wave, Zigbee or LAN devices. Addressing the problem with devices that are going haywire is the only way to prevent this to happen again. You will need to power cycle the hub to clear the locked queue, though.