So I've encountered what I think is a strange behaviour in Cura. When I try to slice a thin cylinder which I intended to use for tuning wipe and coasting settings, I found that the generated travel path is weird, after printing one layer it travels the whole path again without extruding. The following gif should show what I mean. This is sliced with the default "Fine" profile without any changes made to it. I also tried with disabling different things such as wipe and retraction without any effect. The wall thickness of the cylinder is 0.455mm.