Slic3r isn't completing this top surface. The top/bottom is 3 layers and the 1st and 2nd top are perfect. It does it on another computer with different infill, so it isn't a computer issue. Both running W11 25H2. There is no issue with the stl or the file that created the stl that I can see. It doesn't happen on another similar stl. Why is this happening? [attachment 121528 slic3rerror.png] https://reprap.org/forum/read.php?263,897274,897274#msg-897274 Fri, 04 Sep 2026 15:39:26 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?263,897274,897276#msg-897276 https://reprap.org/forum/read.php?263,897274,897276#msg-897276
OK, it has to do with the layer height. I changed to my large model and it did not do it. Then I made the large model layer height the same as my normal and it was there. Why that affects it is truly a mystery to me. I changed my normal from 0.2 and 0.3 to 0.25 and 0.3 and it is gone. It is still a mystery as to why......]]> dustinoff Slic3r Sat, 25 Oct 2025 19:40:30 -0400 https://reprap.org/forum/read.php?263,897274,897275#msg-897275 https://reprap.org/forum/read.php?263,897274,897275#msg-897275 VDX Slic3r Sat, 25 Oct 2025 15:48:54 -0400 https://reprap.org/forum/read.php?263,897274,897274#msg-897274 https://reprap.org/forum/read.php?263,897274,897274#msg-897274 It does it on another computer with different infill, so it isn't a computer issue. Both running W11 25H2.
There is no issue with the stl or the file that created the stl that I can see.
It doesn't happen on another similar stl.
Why is this happening?

[attachment 121528 slic3rerror.png]]]> dustinoff Slic3r Sat, 25 Oct 2025 09:12:41 -0400