Devices going offline after firmware update 59.8

Hi.

Sorry ive been away

im having issues with Thread!

Ive added some onvis Thread plugs. Ive managed to pair them to Apple Home (thread border router) and both to smartthings without issue.

Ipv6 is on on my router.

Ive looked at my connection path and I see this

One plug shows the path but its broken. The other still shows try in 20 mins.

Both are fully working and controllable.

I still cant get my lock to work without wifi on