Error response from daemon: error gathering device information while adding custom device

[rimelek (Ákos Takács)]

USB devices mapping not works with docker desktop

This is because Docker Desktop runs everything in a virtual machine. You can mount files info the virtual machine not everything and /dev/ is a special folder for special files to handle hardwares. I am not sure if it is even possible to mount it into a virtual machine, but if it is, you should check the Docker Desktop settings: Preferences » Resources » File sharing. I am on macOS now, but I believe it should be there on Linux too. If /dev is not in the list, then it tries to mount the devic…