Linux desktop running 3 printers *issues*

Basic Information:

Printer Model: ender 3 pro
MCU / Printerboard: 4.2.7

Fill out above information and in all cases attach your klippy.log file. Pasting your printer.cfg is not needed

Describe your issue: im having issues getting all 3 printers to connect to mainsail at the same time. ive ran ls /dev/serial/by-id/* which brings back only 1 result due to creality boards sharing the same ID. Ive also ran which is bringing back only 2 usb paths. if i reset then it has a chance of reading a different usb plugged in but im only getting 2 back at most at a time. any idea how i can fix this?

See FAQ.html#wheres-my-serial-port and also note FAQ.html#can-i-run-multiple-instances-of-klipper-on-the-same-host-machine

ill check it out thanks

Issue has been solved. Had to remove brltty for some reason now it all works fine