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Live2D Cubism
Cubism Products and Downloads
Cubism product manuals and tutorials
Cubism Editor Manual    Cubism Editor Tutorial    Cubism SDK Manual    Cubism SDK Tutorial
[Regarding macOS Tahoe](Updated October 16, 2025)

macOS v26 Tahoe is now supported!
We advise against upgrading your macOS at this time as it may cause Live2D products not to function correctly.

Upgrading macOS can also cause you to lose your Cubism Editor license file.
Please make sure to deactivate your Cubism Editor license before upgrading the macOS.

For more details:
https://help.live2d.com/en/other/other_09/
For inquiries regarding issues with license purchases or license activation errors, please contact us through the email form.

help

Discussion List

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Most Recent
Texture loading error in Help
jin11jin11
5
60
ookubo(staff) ookubo(staff)
Physics Window Not Opening/Loading in Help
mandorinartmandorinart
1
22
ookubo(staff) ookubo(staff)
Auto connect broke, meshing not working in Bug
AlderanAlderan
1
23
ookubo(staff) ookubo(staff)
Deformer unintended snapping in Help
indigo_choindigo_cho
9
187
ookubo(staff) ookubo(staff)
cmo3 file not opening in Help
Nikitoz9Nikitoz9
0
61
Nikitoz9Nikitoz9
Crash on startup with EXCEPTION_ACCESS_VIOLATION in OpenCL.dll - Unable to run Live2D Cubism in Help
j955229j955229
5
94
ookubo(staff) ookubo(staff)
I have an error message in the logs I can't decipher and the model won't export in Help
PhoenixatherPhoenixather
2
88
PhoenixatherPhoenixather
Automesh bugs - please help! in Help
niftysawusniftysawus
3
74
KatomonKatomon
My Past Discussion Disappearred in Help
jimmykumajimmykuma
4
72
jimmykumajimmykuma
[Unity] Motion won't play on build in Help
kiraiokiraio
3
326
kiraiokiraio
Failed to output. (NegativeArraySizeException) in Help
YiotaYiota
2
53
KatomonKatomon
why are all new Parameters connected with the eye-blinck in Help
liss_lavenderliss_lavender
1
11
ookubo(staff) ookubo(staff)
Help! I cannot export for runtime :( in Help
Answered ✓
emimiemimi
2
166
emimiemimi
Disabling ArtMeshes (model optimization) in Help
JekSun97JekSun97
5
86
nakayasui(staff)nakayasui(staff)
Mirroring Parameters on Different ArtMeshes in Help
JekSun97JekSun97
1
43
JekSun97JekSun97
Cannot Export to .moc3 (for Runtime) in Help
monsterhandholdermonsterhandholder
2
96
ookubo(staff) ookubo(staff)
Clipping layer help in Help
CroissantCroissant
1
54
aviavi
HELP Live2D won't open any file in Help
SariphySariphy
7
241
ookubo(staff) ookubo(staff)
Artmesh not Snapping to layer when imported in Help
Answered
HagitaHagita
2
43
HagitaHagita
[Unity] Problems About Motion Priority & Fade in Help
Answered ✓
kiraiokiraio
9
268
kiraiokiraio
[5.2 BUG] Error when pasting the form of multiple Warp Deformers & backwards compatibility issue in Help
KuroamaKuroama
6
197
SoultyRagevinSoultyRagevin
Pendulum not visible 5.2 in Help
risu_Chuurisu_Chuu
3
274
risu_Chuurisu_Chuu
Exporting error message in Help
elieli
1
73
KatomonKatomon
Live2d won't load in my psd file- in Help
stuffiestuffie
1
144
ookubo(staff) ookubo(staff)
Unable to export to moc3 file in Help
Answered ✓
PrasertPrasert
2
85
PrasertPrasert
My backup save isn't working, nor normal save. in Help
SpiralofdollsSpiralofdolls
1
43
ookubo(staff) ookubo(staff)
Problems with clipping in Help
Answered
RiniMutoRiniMuto
1
217
CatAthenyaCatAthenya
Live2D .cmo3 filesize keeps increasing and now I can't export it as a .moc3 File in Help
caimanpoolcaimanpool
1
77
CatAthenyaCatAthenya
I cannot delete meshes while I am using stroke mesh mapping brush in Help
mokimoki
1
119
ookubo(staff) ookubo(staff)
Having problems when exporting .moc3 in Help
LiiuxingLiiuxing
2
128
ookubo(staff) ookubo(staff)