pmiller

I have a new Ultimaker 2+, and it made 5 prints of varying complexity without a problem. But now it won't advance material through the nozzle. The atomic method gets it through, but the automatic advance doesn't. Using the "move material" option also doesn't get it to flow - it just advances until I hear a click, click, click sound. I've switched from .4 to .6 nozzles, and while the setup flows through just fine (atomic method), it just won't feed when making a print. The head moves but nothing - not a drop - ever comes out. Any ideas?