Luxor144

Well, I didn't have the original Cura project saved, so I thought hey, I'll just remake it, since I couldn't avoid that problem before. So, naturally, I can't get the same bug to trigger now. Cura 5.60 slices everything fine, no random unnecessary moves. And since there's no random dancing during infill, both print time and file size is cut down in half. No clue what the problem was, but it was a fresh update, so maybe so interference between versions that disappeared after restart (doesn't sound very plausible, but stupider things have happened). However, I've noticed that I still have 5.40 version. I've tried to slice the model on it, and lo and behold - the jiggly is back. So yeah, I guess my problem is solved by using 5.60 instead of 5.40 (even though it was 5.60 version doing the dance yesterday, but whatever). I'm still uploading .3mf file because it would be good to know what exactly could have triggered this issue (some messed up setting somewhere, weird bug caused by orientation, etc.) Grip project.3mf IndexGrip.stl

Trying to print a part that I sliced with UltiMaker Cura 5.6 and controlling my printer with OctoPrint. I've noticed that printhead is doing some random jittery movement during the infill phase. Second picture is the movement code for the infill. As you can see, there's a bunch of short green lines (movement without extrusion) that don't really make sense. I've also noticed that sometimes it would start going in a straight line, stop for no reason and go do another line instead (which again, doesn't make any sense as it would be more efficient to just complete line after line instead of jumping between them). This usually wouldn't be that much of a problem, as it's just a small waste of time, but given that there usually is a bit of oozing, these unnecessary movements degrade the print quality. Any idea what causes this or which settings could be altered to alleviate this issue? grippy.gcode