Issues

• Editor bug: M03 S500 and G4 P1 should go to the Header section and not to the first cutting block

  vlachoudis/bCNC#1997 · Filter by author al37919 opened on Oct 5, 2026
  4

• slicemesh plugin fails: bundled numpy-stl uses collections.Mapping, removed in Python 3.10

  vlachoudis/bCNC#1993 · Filter by author stillill360 opened on Aug 1, 2026

• Dynamic plugin/controller loading via exec()/eval() broken under Python 3 (NameError: name 'GRBL0' is not defined)

  vlachoudis/bCNC#1992 · Filter by author stillill360 opened on Aug 1, 2026

• NameError: name 'sys' is not defined in 5 files (Python 3.13) — missing import sys

  vlachoudis/bCNC#1991 · Filter by author stillill360 opened on Aug 1, 2026

• Pocket currently does not work correctly if the profile uses overcut.

  vlachoudis/bCNC#1990 · Filter by author MARIOBASZ opened on Jul 8, 2026

• Full pocket, regarding all islands, does not completely mill pocket

  vlachoudis/bCNC#1989 · Filter by author eraserhd opened on Jun 26, 2026
  8

• Remove Zero Length causes problem

  vlachoudis/bCNC#1988 · Filter by author MARIOBASZ opened on Jun 18, 2026
  2

• bCNC Fails to start (downloaded zip version 0.9.16)

  vlachoudis/bCNC#1986 · Filter by author Bologrew opened on Jun 7, 2026
  4

• CAM/Profile adding segments

  bugCAM
  vlachoudis/bCNC#1982 · Filter by author slazav opened on May 1, 2026 · 0.9.17
  5

• CAM/Profile losing segments

  vlachoudis/bCNC#1981 · Filter by author slazav opened on May 1, 2026
  2

• Trochoidal cutting strategy stopped generating the adaptive cutting function at the angles

  vlachoudis/bCNC#1980 · Filter by author MARIOBASZ opened on Apr 18, 2026
  1

• Error when looking for updates

  vlachoudis/bCNC#1967 · Filter by author Bazmundi opened on Nov 13, 2025

• rendering more than 30000 points...

  vlachoudis/bCNC#1965 · Filter by author jon1enforce opened on Oct 22, 2025

• GRBL arc validation failure after rotating 90 deg ccw

  vlachoudis/bCNC#1962 · Filter by author MarkHerhold opened on Sep 28, 2025
  2

• Problem translating lists

  vlachoudis/bCNC#1959 · Filter by author JipeB opened on Sep 10, 2025

• Linux: using local attached USB camera bCNC 0.9.x is very slow/unusable. Partially resolved here ...

  vlachoudis/bCNC#1956 · Filter by author AstxTyrol opened on Aug 18, 2025
  6

• Check for updates no longer works

  release engineering
  vlachoudis/bCNC#1953 · Filter by author tpimh opened on Aug 12, 2025

• Not able to start program on newer MAC M4

  OS Mac
  vlachoudis/bCNC#1952 · Filter by author tomasz90 opened on Jul 20, 2025
  4

• Wrong numpy version

  vlachoudis/bCNC#1947 · Filter by author Curtalain opened on Jun 25, 2025
  6

• Text with OTF font

  vlachoudis/bCNC#1942 · Filter by author MARIOBASZ opened on Jun 13, 2025

• Feedrate +10% and -10% via shortcuts

  vlachoudis/bCNC#1936 · Filter by author Mungbeanz opened on Apr 20, 2025

• Is it possible to use a file with non-grid pattern for autolevel feature?

  vlachoudis/bCNC#1935 · Filter by author muhammadelmogy opened on Apr 18, 2025
  4

• grbl version detection issue and strange "Stream requested by CYCLE START machine button" loop

  HW problemnon-GRBLsender and serial connection
  vlachoudis/bCNC#1934 · Filter by author g3grau opened on Apr 13, 2025
  18

• Problem with difference plugin

  vlachoudis/bCNC#1932 · Filter by author MARIOBASZ opened on Mar 24, 2025

• Milling with two tools of different diameters (useful for PCBs)

  vlachoudis/bCNC#1931 · Filter by author MARIOBASZ opened on Mar 21, 2025
  4