I'm just taking a punt here but maybe one of your devices that may be repeating has gone faulty and is causing the issues.
Could you maybe power down your devices and bring them in one by one to see if this is the issue.
Like I say, just thinking aloud of something that might be worth trying.
Just another thought. Maybe the z-wave page will show a common device in all the devices that have failed.
Not saying this is what you’re seeing, but I have seen on occasion a device (or more?) go crazy and start blasting its radio, resulting in a lot of issues within my Z-Wave network (and the Z-Wave of my security system).
To resolve this, I shut down the house power and turned it back on (while ensuring my Hub and anything else critical was on UPS...). This quickly solved the problem but unfortunately didn’t allow me to figure out the root cause...
I guess I’d also ask what does “crapped out” mean in this context? Your screenshot is just of a zwave repair having some failures, are there devices that aren’t functioning/responding as you expect? I’d note that failures to repair isn’t necessarily a good indicator and really it’s a question of whether devices are responding.
It’s possible you have devices that aren’t responding anymore, but there aren’t enough details in your post to give most folks a direction to give you specific advice, past what they have already said.
One Zooz ZEN30 stopped controlling the light either remotely or at the paddles but still controls the fan. A second Zooz ZEN30 just stopped communicating but works at the paddles for both light and fan. I tried the air gap thing etc. but I can't even get the ZEN30s to go into pairing mode.
Finally got one ZEN30 working like it did Friday. Multiple resets, retrys, reboots, air gap pulls, stringing Ethernet cable through the house and two hours.
Oh man I wish I had better advice to give.. I've gone through that with Zen23/24s (Toggle Switches).. usually it's a weak mesh thing. My solution was to add in a bunch of repeaters regardless of the powered switches all around. This actually seemed to help.. The other thing I did was use a Z-Stick+ to exclude each several times before attempting a repair an include. I did NOT try including with the Z-Stick+ but I understand that too is a possibility (can only be done with "no security") - would save schlepping an overlong ethernet cable everywhere. I also found that following the instructions for "exclude" also seemed to work for including, for the Zen23/24s at least.
Two of three iBlinds failed to open this morning and seem unresponsive. This is after spending many hours getting them working initially and changing nothing.
I was originally going to set up my Raspberry Pi 4 with Home Assistant before I found out about Hubitat.
There was so much ballyhoo about the HE7 I ordered one instead.
Big mistake!
I cannot keep fixing things that just won't stay fixed or keep finding new ways to fail.