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Live2D Cubism
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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.

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Discussion List

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Most Recent
[BUG] Color picker is not working properly on 4K resolution
Ran_THRan_TH
1
71
kudo(Staff)kudo(Staff)
Live2D Cubism Viewer Crashes Every time on new laptop
kikino77kikino77
8
514
kikino77kikino77
[BUG] Editor window state messed up when you scroll outside a non-modal window and bugs post-4.0.07
Ran_THRan_TH
3
123
Ran_THRan_TH
Parameters are set but my head still wont turn
ArwenScootsArwenScoots
1
2K
ArwenScootsArwenScoots
Reflection Not Evenly Centered
Question
poncecoolponcecool
0
1.6K
poncecoolponcecool
Automatic Mesh Generator
XinJieXinJie
2
2.4K
Naida_nwnNaida_nwn
Help with parameter snap
HowTheTurnsTableHowTheTurnsTable
1
211
kudo(Staff)kudo(Staff)
Export not working!
karriekarrie
0
231
karriekarrie
Angle X/Y
KiritonekkoKiritonekko
0
301
KiritonekkoKiritonekko
Problems keeping resolution while making a texture atlas
uareapirateuareapirate
2
2.2K
SilverStarSilverStar
My PSD files will not open
li_li_
1
11
li_li_
HELP I can't open my file
mei1998mei1998
2
191
FlaminGhostFlaminGhost
My Live2d is broken I think?
Asami1506Asami1506
1
181
kudo(Staff)kudo(Staff)
cant move canvas view?
montymolluskmontymollusk
1
984
kudo(Staff)kudo(Staff)
Live2d Trial expired after just downloading it
pizzacrocodilepizzacrocodile
2
743
kudo(Staff)kudo(Staff)
Computer can't scan program
kyle_012kyle_012
1
252
kudo(Staff)kudo(Staff)
i got this error?
nekopaonekopao
1
301
kudo(Staff)kudo(Staff)
Texture disappears after adding automatic mesh?
Answered
EpicGaiaEpicGaia
1
401
kudo(Staff)kudo(Staff)
Deleted/Lost Input
SakuBonesSakuBones
1
912
kudo(Staff)kudo(Staff)
Live2D Cubism Viewer Crashes before .moc3 File Can Be Loaded
froyuhfroyuh
1
181
kudo(Staff)kudo(Staff)
layer disappeared when i created clipping mask
birdsoccerbirdsoccer
1
211
kudo(Staff)kudo(Staff)
How can I use webcam in Cubism?
Taiki20cTaiki20c
1
662
Taiki20cTaiki20c
2D Vtuber Help
Monty_MulberryMonty_Mulberry
0
51
Monty_MulberryMonty_Mulberry
I am stuck! Everything works in the editor then viewer
QweenShadowQweenShadow
0
81
QweenShadowQweenShadow
How to add a sound clip to a particular character in the animator?
YogeshYogesh
9
3.1K
AdwitaAdwita
Help! Is my file too big?!
ChomperVTChomperVT
0
553
ChomperVTChomperVT
Help! License Authentication failed
TokyoMushroomTokyoMushroom
4
721
kyle_012kyle_012
I open .cmo3 but nothing shown up
MIZUmoiMIZUmoi
3
1.1K
Enoko(Staff)Enoko(Staff)
How do I open Live2D Cubism Pro?
Norrrra1412Norrrra1412
1
51
Enoko(Staff)Enoko(Staff)
Texture Atlas Pixelated
PeachSoBuuPeachSoBuu
0
341
PeachSoBuuPeachSoBuu