Permit the controller to treat colons (":") like dashes when searching for a device by it's MAC address. Context: The controller displays MAC address using dashes ("-") ex: 34-60-F9-xx-xx-xx....

Works on the same hardware as just above on Ubuntu 22.04-LTS.

Another data point. I encountered this issue when attempting to deploy on a fresh install of Ubuntu 24.04-LTS. Same thing on two different servers, a low-end server (Atom CPU C3758R) and a fairly...