Interview fail post config, sensors work though

Configuration Zigbee
1

I use a number of Sonoff zigbee sensors which configure fine in Zigbee2MQTT however after a period of time (week or two) I see “Interview Failed” errors in my device list. It happens to all my SNSB-04 (door) and SNZB-02 (Temperature) sensors. They appear to work so I’m not sure why this error is here and what side effect I will see leaving it the way it is.

My setup includes the: TuYa TS0207 repeater, Sonoff Zigbee 3.0 Plus V2 dongle. If I had something in the logs it is no longer there as I see nothing relevant (logs cleared at some point).

Any suggestions?

2

I find that sometimes I get a Interview Failed warning, but then generally the device doesn’t work, or some functionality is missing. Re-pairing usually fixes it.

If the device is working as expected, I would just ignore it.