MCU 'can0' shutdown: Missed scheduling of next digital out event

[Martin17017]

Printer Model

Voron 2.4

Extruder Type

Clockwork 2

Cooling Type

Stealthburner

Hi everyone,

I'm having an issue with my Voron 2.4 build and could really use some help:

https://github.com/Martin17017/Voron-2.4

Specs:

• 350mm
• Stealthburner with EBB36 V1.2
• BTT U2C v2.1
• Klicky PCB probe
• Octopus V1.1
• Raspberry Pi 3B
• Mainsail

The problem: Whenever I start a print, I often get this error:"MCU 'can0' shutdown: Missed scheduling of next digital out event."

I feel like I've tried everything. I replaced the USB-A to USB-C cable with a shielded one between the Pi and the U2C, but it didn’t help.

Now the printer won’t start unless I power it off and on again. I’m stuck and not sure what to try next.

If I’ve missed any relevant details, just let me know and I’ll provide them.

Thanks in advance for any help!