I bought a Fabrikator Mini 2 a week ago and printed some stuff but now it will not stick to the print bed anymore. I have tried to clean it and re-calibrating it and changed temperature and the fan speed and nothing seams to work at all. Before it stopped sticking my computer froze in a print and some for the plastic burned and blocked the nozzle but I unblocked it and tried again. That time a belt slipped and it started to dig into my bed but I stopped it before it did much damage but there is a small dent in the bed now. After that it stopped sticking to the bed. Also my filament was wet at that point so I dried it but it still does not stick to the bed. Please help.