Please post the contents of /etc/network/interfaces.d/can0.
It’s also not clear to me if the firmware you flashed on the CANable is meant for the MKS clone. I built candlelight firmware from source specifically for the MKS clone if you want to try it. I’ve been using the non-pro version of the MKS CANable for quite some time on my 2.4 with no issues. I run Huvuds on my A and B motors, and an SB2040 on the toolhead all running through the CANable at 1M.
CANable_MKS_fw.bin.zip (12.7 KB)