My Hub Just Restarted And I Don't know Why

[velvetfoot]

This is a new one for me.

C-8 hub, 2.3.5.152.

I got a notification that my Hub restarted. I have a rule to do that.

I have no idea why.

I looked in logs and could find no reason.

I have no rule that does this, unattended.

The one rule I do have for this has nothing in events (it looks like I didn't push a button by mistake.)

Would anyone have any idea?

[thebearmay]

Temporary power failure or an attempt to reconnect to DHCP would be my guess.

[velvetfoot]

Restart effects included a ST arrival sensor and a basement 3R temp/hum sensor dropping off the zigbee mesh, as well as the Envisalink integration not disarming this morning as usual.

[velvetfoot]

The hub is powered directly off a battery, so I don't think a momentary did it.

Interestingly, when I brought the 3R temp/hum sensor upstairs to re-pair, I noticed that the display would not change, even when I breathed on it, etc.

It only changed, and started working again, after re-pairing.

I hadn't thought the digital display on the sensor would've been affected by dropping off the mesh.