Node Removal/Adding Problems?

I am unable to remove or add a node (Fibaro Motion Sensor). I get this error when I tried to remove the node

Z-Wave Notification ValueRemoved for an unknown value ({‘id’: 72057594254032919}) on node 12

And when I tried to add the node, it shows up in my dev-states, but not in my OZW.log and I can’t rename it and its not reporting. I have tried adding it securely and restarting HASS several times, along with a network heal. I have a network key set up in my configuration.yaml which is surrounded by double quote like this:

network_key: “0x01, 0x02, 0x03 …”

Any ideas why I can’t add the motion sensor or remove the old node?