My printer freezes when I start to print I have moved house an re set my printer up which was working fine> X,Y,Z all works extrusion and pla temp is fine No matter what .stl I use printrun freezes> it says print starts percent complet but even in view window the print is bugged> no matter what file print dissapears after 2 layers> cant figure it out!by [email protected] - RepRap Host