Hey! I modded my CR10 S5 to have the BTT SKR 1.4 Turbo with TMC2209 drivers.
It printed before and it all worked, but all of the sudden in one print I had a "SD Card released" error (the printer halted/disconnected afterwards) mid print.
Now I got this error message [image].
This happens righr before printing (I think right before hotend heating)
The printer printed successfully before that.
How can I debug the error? Googling it didn't suggest much and I worry that the motherboard might be unreliable, but I don't hope so.