Z-wave js ui crashes when saving settings

HAOS Supervised on Raspberry Pi 3. Brand new install. First installed Z2M and everything works fine.

I now want to add back my z-wave devices using my old network keys. I enter the serial port, the 4 keys, and generate random keys for long range (I did not have any long range keys from before).

I click save. The wheel keeps spinning then Home Assistant reboots/restarts after a few minutes.