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[Regarding macOS Tahoe](Updated September 18, 2025)

We cannot guarantee the compatibility of the current releases of Live2D Cubism Editor and Cubism SDK with macOS Tahoe.
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.

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Discussion List

Discussion
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Most Recent
License activation failed (1 ,-1010)
ZatoTechnoirZatoTechnoir
3
193
Enoko(Staff)Enoko(Staff)
License activation failed
Y0K0B0XY0K0B0X
1
494
Enoko(Staff)Enoko(Staff)
Contact not working on Live2D site?
Answered
hiinamaruhiinamaru
12
302
lightelflightelf
i found answer to my question, i am very sorry
yuyokoyuyoko
0
16
yuyokoyuyoko
Pop up message won't go away
jAckdawjAckdaw
1
1K
Enoko(Staff)Enoko(Staff)
Parameters Keep Snapping to 0 in animation mode
xStariixxStariix
1
255
Enoko(Staff)Enoko(Staff)
Live2D 5.0.02 won't open
Answered
honeybunhoneybun
1
181
ueno(staff)ueno(staff)
[BUG] Live2D 5.0 offline expiration does not work.
Ran_THRan_TH
1
146
fukui(staff)fukui(staff)
Live 2d animation issue
lydde_1lydde_1
3
395
fukui(staff)fukui(staff)
moc3 file refuses to export
ItsDaDocItsDaDoc
3
904
Enoko(Staff)Enoko(Staff)
Live2d Cubism Editor 5.0 doesn't open
LunaLuna
3
742
honeybunhoneybun
[BUG] Folding line at first deformation point will lock the path
Ran_THRan_TH
5
172
Enoko(Staff)Enoko(Staff)
Blend Shape Weights Duplicate Parameter Values Error
ColinHarvieColinHarvie
3
131
Enoko(Staff)Enoko(Staff)
Does Cubism render 0% items, calculate their physics?
NekoHerderNekoHerder
2
54
Enoko(Staff)Enoko(Staff)
[SDK] I got an error message like that "Buffer Validation Cannot create buffer of zero length."
Question
fullc0defullc0de
0
101
fullc0defullc0de
[BUG] Problems whenever a reload the Unity editor
NaggiNaggi
3
204
NaggiNaggi
can't export moc3 file
Answered ✓
MatteoMatteo
2
243
Enoko(Staff)Enoko(Staff)
What is that weird trail? and How do I fix it? (This is my first time using live 2d)
Answered
SproutSprout
3
201
NaggiNaggi
Why is my ‘export as a moc3 file’ greyed out?
Answered
live2dgirl2023live2dgirl2023
1
251
NaggiNaggi
Motion tweening between two static keyframes?
Answered
IndraDevIndraDev
2
62
NaggiNaggi
Is there a way to use warp deformer not only to folder but to each object in the folder?
Answered
DziGrobZoroDziGrobZoro
1
101
NaggiNaggi
Rigging the mouth where it changes based on where the head is facing.
RedStorm916RedStorm916
1
163
NaggiNaggi
openGL error
yobebeyobebe
1
101
Enoko(Staff)Enoko(Staff)
Capturing an image of the Vtuber model using Cubism DIY Viewer in Unity
Fernando96Fernando96
1
123
obsidianobsidian
Lock Deformer button causes performance changes
cilliacillia
7
136
Enoko(Staff)Enoko(Staff)
Corrupt/incomplete exports when working on initial launch of software
indigo_choindigo_cho
4
137
Enoko(Staff)Enoko(Staff)
Possible to convert moc3 file back to cmo3 file?
zackartzackart
1
2.4K
obsidianobsidian
Editor 5.0 Application isn't responding to Mac M1 Chip
Answered
iuhneedahelpuh1iuhneedahelpuh1
1
272
fukui(staff)fukui(staff)
安裝完點開沒回應
李英傑李英傑
1
151
Enoko(Staff)Enoko(Staff)
Please fix your download site
Ran_THRan_TH
2
263
Enoko(Staff)Enoko(Staff)