Skin has no gaps in a config but in other one it has

first layer in bad config


first layer in good config

overlap,flow rate, no gap in z setting, alot of other settings but still no avail i could not make bad config look like good config i do not know what caused it to be like that

Default line width the same?

yes top bottom line width is same

are you asleep

No not yet, just supping some champagne to see in the New Year. Happy New Year to you and no I don’t have any further input into what you are slicing. Have you tried a different slicer? CPv6 or Orca?

it is fixed by changing bottom layer patern to lines from zigzag, definely do this for top and bottom it closes all gaps