When printing a curved surface, it indicates a convex rib

dengdai

hi，I use repetier firmware 0.92 version .but when I print some model ,convex rib occur on the surface。


when I use marlin ,these convex rib disappear,thanks in advance for any suggestion

Repetier

If that is where the perimeter start/stop you can remove it with advance. You need latest dev version where advance is much improved.