Recently I discovered my printer had a cracked part so I 3d printed a new part Robo designed. I popped it in and fit just fine. I ran a few tests before printing and here they are. 1: I heated up the nozzle and through the motor options extruded filament- worked just fine 2: I ran the fine z tunning wizard- it started clicking and not extruding 3: I ran a test print- the same thing as above happened Does anyone have any suggestions? Thanks in advance!