I recently switched from a Raspberry 3 with a Razberry Pro 7 HAT to a Raspberry 4 with a SSD.
After restoring the backup. Z-Wave JS failed to make a connection.
All my other integrations (Hue, MQTT, Tasmota) are functioning.
I checked my Z-wave controller and the Z-Wave network with Z-wave.me on a separate SD-card.
Made a factory reset for all the devices. Except for a Fibaro Smoke Detector, everything worked fine with Z-Wave.me.