Printing Was Cancelled [0300 400C 13:41:30]

[lion7718]

I found the code, but not the answer.

POLL: Bambu Lab Please provide a complete list of error codes

03004000 Homing Z axis failed. 03004001 The printer timed out waiting for the nozzle to cool down before homing. 03004002 Mesh bed leveling failed. 03004003 Nozzle temperature malfunction. 03004004 Heatbed temperature malfunction. 03004005 The heatbreak fan speed is abnormal. 03004006 The nozzle is clogged. 03004008 The AMS failed to change filament. 03004009 Homing XY axis failed. 0300400A Mechanical resonance frequency identification failed. 0300400B Internal communication exception. …