I am trying to print the small Herring Bone gear for my Taz 4 Printer. I used the Lulzbot Gcode to print to of them. The first broke during a longer print. I have been saving the second one to print a higher quality gear. I took the STL file for the herring bone gear and added more infill and slowed the print down a bit. Now whenever I print it whether I slow it down or not 1/4 of the print is flawed. Whenever it gets to this one side it lifts, does not flow, and ruins the print.It is always in the same spot and I have calibrated several times thinking it was a calibration issue.