Moved from Smartthings - Zwave devices unavailable (not all)

I just recently migrated from Smartthings in the last 2 days. All my zwave switches were working properly before migration and now I have 7 (out of 16) that are showing unavailable. Some are newer, some are older. I cannot figure it out. 3 are all right next to other devices that are working properly.

I’m not sure where to go from here. I repaired the routes with no change in status. Any suggestions? What info do I need to provide?

Thanks in advance