Hello, How long have I been unable to print on my 3D printer, No filament comes out of my nozzle, or very little. I changed the nozzle, checked the temperature ranges, changed the tray, changed my settings in Creality and Cura... Nothing helps, after hours of manipulation I have no results. Could the problem be the heater line? I would like to point out that the settings I am currently using have already worked very well before, Is it a defect of the extractor or a problem present on the heating line? Sorry if my english is bad (i'm french) Thanks again for your help