Symptom
You are running Z-Wave JS UI on a Windows machine and want to connect Home Assistant Connect ZWA-2 to that system. Home Assistant Connect ZWA-2 fails to start or connect. It appears to be not working and you may see an error message.
Cause
This behavior indicates that the ESP32-S3's firmware requires an update on that device.
Resolution
Update the ESP32-S3's firmware on Connect ZWA-2.