Add a z-wave device problem

Everything has been working. Reboots haven’t helped. Now I can’t add any new devices. I don’t recall a device failing to add but When I hit add device, I get

Add a Z-Wave device

The device could not be added.

Config entry 28e5d68105cce2e32d6e86adad45b8d1 not loaded

Did you find a solution? I’m having the same problem!

Quick update on what worked for me.

Previously, I was going to:

Settings > Devices & services > Devices > Add Device, and I would get this error on ZWave.

Instead, I had to go here to get pairing to work:

Settings > Integrations > Z-Wave > Click configure on the hub > Add Device.

Pairing worked fine after that.