A few z-wave decives showing unknown in OH2, no xml files generated

So, i’m trying to transition over from my old busted Vera3 and I have almost all my devices moved over without issue except my Leviton VRE06-1LZ z-wave dimmer (Node 30) and (strangely) one of my two GE 45604 Outdoor Lighting Control Modules (Node 31). I’ve tried researching how to troubleshoot this, but honestly it’s all very confusing for a beginner, but i’d love to learn and figure this out. Neither unknown devices seem to be generating an xml file which from what I gather is needed, and I have tried excluding/including multiple times with no luck. I’m not sure what else to look at, but i’ve put the debug log file here in case there’s anything there: https://www.dropbox.com/s/ygdai6oj4e2ka88/zwave.log?dl=0 . I’m running OH 2.0 and ZWave Binding

Any thoughts or help are greatly appreciated!

no ideas?