Using Octoprint and it can't find 'printer.cfg' file

Basic Information:

Printer Model: None
MCU / Printerboard: BTT SKR2
ERROR: Unable to open config file /home/pi/printer.cfg

I’m using Octoprint and the printer is connecting through ‘tmp/printer’ port.

When I enter a command (M119) in the Octo terminal I get the error Unable to open config file /home/pi/printer.cfg.

The file is present and here is the info on it.

pwd
/home/pi
ls -all
-rwxr-xr-x 1 pi pi 3296 Feb 5 17:00 printer.cfg

What extremely simple thing am I missing?

Posting your klippy.log as instructed by the issue template.

That is all that’s in there. Multiple times.

Mind posting it anyway?

What did you use to install Klipper on OctoPrint. There are various possibilities.

Most easy is using the OctoKlipperPi image.

I’ve moved past this issue, but now have a mcu 'mcu': Unable to connect error.

I’m using a BTT SKR V2 REV B board with an STM32F429.

Klippy.log klippy.log - Pastebin.com
Here’s the output of sudo dmesg sudo dmesg - Pastebin.com
Printer.cfg printer.cfg - Pastebin.com

A business trip will now take me away from this for about a week.

Thank you for the help.

Could you please upload your logs here?

Pastebin is a pain to read. And I do not need another file server on my list.

1 Like

Klipper is not flashed to the board. You need to follow the installation instructions.

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