Issue
Trying to edit bCX from BACnet side results in the above error.
No problem from Infinity side.
Environment
CyberStation
bCX4040
bCX4000
Cause
Configuration issue
Resolution
a) Delete bCX from BACnet side.
b) Perform find new BACnet devices from the root.
c) After device is found and present under the BACnet devices folder, right click on it and send it to the database.