'Gcode m106 not found error'

[jschuh]

M106 is a stock Klipper command, so removing the rename_existing would actually break a typical Klipper installation. Best I can guess you're dealing with a fork that's altered the M106 command.

[jschuh]

Updating my last comment, since someone also reported this in #66. The fan module isn't loaded (and thus M106 isn't registered) until the parser hits an appropriately named config section. So, the easiest fix is to just declare a [fan] section in your config.

[klone52]

You were rigth , i had a "default" klipper versión, i dont know exactly why 🤔 , but some gcode commands where missing. I reinstalled klipper with Kiauh and all is working just fine