Ender 3 v2 board 4.2.2, not able to flash Klipper firmware

  • Your config file is expected to be in /home/mayologutierrez/printer_data/config/printer.cfg
  • Always refer to the klippy.log to check what config is in place. It is the only source of truth
  • Follow some guides, step by step, e.g. Installing Klipper with KIAUH