I'm a long time ISY user with many INSTEON devices and some Z-Wave. The ISY994i-IR-PRO I've used has a Z-Wave 500 Series Module within.
I also have a Polisy PRO (5200), currently running IoX v5.5.5. My Polisy was mainly used to host Node Servers for the ISY994i. But it also had a Zooz USB 700 Series Z-Wave Plus S2 Stick ZST10 700 installed. IoX on Polisy supported a handful of Z-Wave devices by way of the Zooz Z-Wave USB stick. The Zooz stick worked fine on Polisy with IoX v5.5.x until I fully migrated my ISY994i to Polisy.
Today, I migrated my ISY994i-IR-PRO configuration to ISY on Polisy. A current backup from my ISY994i was created. A new Serial PLM was connected to Polisy. So Polisy now had the new Serial PLM along with the Zooz USB 700 Series Z-Wave Plus S2 Stick ZST10 700 already plugged in.
I removed power from the ISY994i and unplugged its PLM from the AC outlet. I then restored the current ISY994i backup to Polisy, checked both the INSTEON Support and Z-Wave Support check boxes, and instructed IoX to Restore Modem (PLM). All INSTEON devices and IoX programs appear to be working fine. However, none of the Z-Wave devices that previously worked with IoX on Polisy function.
When selecting the Z-Wave menu, it states "ZMatter Z-Wave not responding". I also noticed the Migrate to Zmatter button on the Configuration tab is no longer visible. It previously was.
I've rebooted Polisy several times, including removing and restoring power. I've also unplugged and re-plugged the Zooz USB Z-Wave stick, etc. with no change. I even installed a short USB extension cable to make sure the Zooz USB stick is properly connected. I've viewed and monitored /var/isy/FILES/LOG/debug.log, but didn't see anything that seems to be related.
I'll likely purchase a ZMatter board for Polisy at some point, but just not yet. For now, I'm hoping this Zooz Z-Wave stick issue can be resolved. I look forward to a response.
Thanks