Klipper is not running (Yesterday it was)

Hi! Open thread in relation to Klipper. Yesterday I was printing without problem, turn off the "Host Control" and then disconnect the power. Today when I open RatOS I see the message of the image. I have updated all the Update Manager items, I have restarted several times but it does not respond.
No description
15 Replies
other-emerald
other-emerald2y ago
Maybe mi amigo@Helge Keck have the answer for me!
elco
elco2y ago
please don't tag people randomly and just wait until someone has time to reply try running sudo service klipper restart on the pi
other-emerald
other-emerald2y ago
Hi elco, thanks for the answer I tried to restart the service using putty with the comand that you suggested but it doesn't take effect
blacksmithforlife
what is the output of running sudo service klipper status?
passive-yellow
passive-yellow2y ago
ssh into the pi and get the logs too. Also double check your physical wiring, see if the MCU has lights on it, give everything a basic once-over
other-emerald
other-emerald2y ago
● klipper.service - Starts Klipper and provides klippy Unix Domain Socket API Loaded: loaded (/etc/systemd/system/klipper.service; enabled; vendor preset: enabled) Active: activating (auto-restart) (Result: exit-code) since Mon 2022-12-19 10:18:14 GMT; 8s ago Docs: https://www.klipper3d.org/ Process: 3664 ExecStart=/home/pi/klippy-env/bin/python /home/pi/klipper/klippy/klippy.py ${KLIPPER_CON Main PID: 3664 (code=exited, status=1/FAILURE) this is the service status of klipper the MCU has the lights ON but i'm no shure about the status light, cause is always red maybe is a problem of the octupus board now the status is ● klipper.service - Starts Klipper and provides klippy Unix Domain Socket API Loaded: loaded (/etc/systemd/system/klipper.service; enabled; vendor preset: enabled) Active: activating (auto-restart) (Result: exit-code) since Mon 2022-12-19 10:26:26 GMT; 224ms ago Docs: https://www.klipper3d.org/ Process: 5627 ExecStart=/home/pi/klippy-env/bin/python /home/pi/klipper/klippy/klippy.py ${KLIPPER_CON Main PID: 5627 (code=exited, status=1/FAILURE) lines 1-6/6 (END) ● klipper.service - Starts Klipper and provides klippy Unix Domain Socket API Loaded: loaded (/etc/systemd/system/klipper.service; enabled; vendor preset: enabled) Active: activating (auto-restart) (Result: exit-code) since Mon 2022-12-19 12:12:52 GMT; 6s ago Docs: https://www.klipper3d.org/ Process: 10857 ExecStart=/home/pi/klippy-env/bin/python /home/pi/klipper/klippy/klippy.py ${KLIPPER_CO Main PID: 10857 (code=exited, status=1/FAILURE) lines 1-6/6 (END) maybe is the controller board?
blacksmithforlife
right, so see how it says status=1/FAILURE something is going wrong when it is trying to start. You need to look at the logs and see why. I would check the klipper logs and then sys logs
other-emerald
other-emerald2y ago
realted to the sys error i didn't found anything here it is I've tried to reflash the klipper via ssh and it was successful
other-emerald
other-emerald2y ago
other-emerald
other-emerald2y ago
other-emerald
other-emerald2y ago
Solved!
passive-yellow
passive-yellow2y ago
This is where you post how you fixed it for people who search for the same issue in the future
other-emerald
other-emerald2y ago
Of course! It seems that the problem come from the SD when it was full First of all you have to erase the G-Code Files by entering to the ratos.local and going to the G-Code Files section, then select all the files and erase it. Then by ssh clear out the cache and all in the klipper cloned directory
cd ~/klipper git clean -x -d -f sudo service klipper restart
The second error that refers to this screenshot
other-emerald
other-emerald2y ago
No description
other-emerald
other-emerald2y ago
Can be solved by ssh ratos.local touch ~/klipper/klippy/extras/gcode_shell_command.py nano ~/klipper/klippy/extras/gcode_shell_command.py then copy and save the next code https://raw.githubusercontent.com/Rat-OS/RatOS/master/src/modules/ratos/filesystem/home/pi/klipper/klippy/extras/gcode_shell_command.py and restart
sudo service klipper restart
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