Sure, here's a question related to that error:

What could be causing the M120-Nozzle 2 manual positioning running time timeout error in machine code KM-ASSYM3-05 with error id of 51, and how can it be resolved?
The M120 error may occur when the manual positioning of Nozzle 2 exceeds the prescribed time limit. This could be due to several reasons like slow printing speeds, insufficient ink or paper supply, or a software gl