Balance 20 killed by WAN

I have a Starlink and and two AT&T connections that all both come in via Ethernet.

Is have a Balance 20 that I’m trying to use to with the WAN connections. The Starlink is the primary, the other two are “cold standby” connections.

This used to work OK when I was on some version 7 of the Peplink software, but everything seemed to be running slow, and I noticed there was an update to version 8 pending.

So I rebooted with version 8, and now connecting more than one WAN seems to screw it up and only pulling the power will get it back.

Any ideas? I am going to do a factory reset next but I would think this is just plug and go…

Please upgrade to firmware 8.1.1s048 to confirm it helps.