I bought a C8 hub and am trying to migrate my C7 over to it. Everything seems to go fine, but once the new hub is running none of my z-wave devices work. Zigbee devices work, integrations work, but just no z-wave communications. Checking the logs I see that every minute it pops in:
zwaveCrashed Z-Wave is unresponsive
I followed the migration instructions. I've tried powering it off and unplugging it for 5 minutes, I've re-run the migration. I've tried to find any issues on the C7 before the migration with z-wave devices and resolve them. I just can't find any reason why the z-wave just doesn't work at all.
Hub version is 2.4.0.151 on both the C7 and the C8. I also saw people suggesting checking the zwave version, but that webpage doesn't load and I can't update the zwave firmware as it just never resolves. I also tried going here: hub/advanced/installZipgateway718 but when I do it says: already running v7.18.3.
I'm stuck. At this point the thing is basically useless to me and I've had to just go back to the C7.