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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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Layer got too big and out of project workspace. in Help
VrisiaVrisia
5
267
VrisiaVrisia
Program freezes when exporting as .moc3 file. Texture atlas window not prompting. in Help
Answered
picklepickle
2
286
Enoko(Staff)Enoko(Staff)
Live2D 5.0 alpha won't open in Help
Marzia_EvansMarzia_Evans
6
737
Enoko(Staff)Enoko(Staff)
OpenGL Initalization Failed in Help
MitchuoMitchuo
24
5.1K
arhguarhgu
Live2D won't open in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
anhuaanhua
3
566
Enoko(Staff)Enoko(Staff)
Can't save model file, "Requested Array Size Exceeds VM limit" in Help
QmoriQmori
1
72
QmoriQmori
Unable to load.. in Help
KumaAkkariKumaAkkari
1
487
obsidianobsidian
Every time I try to export my animation with a transparent background, I get some kind of "saw teeth in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
missnamismissnamis
13
1.1K
missnamismissnamis
MODEL NOT LOADING? HELP in Help
TotallyGhostJojoTotallyGhostJojo
1
489
Enoko(Staff)Enoko(Staff)
Failed to register member. Please try again. in Help
itzsummeritzsummer
1
37
Enoko(Staff)Enoko(Staff)
I can't save my model file. in Help
Answered
spring3643spring3643
1
613
Enoko(Staff)Enoko(Staff)
Unknown Live2d fps slowdown under certain conditions. in Help
KuroamaKuroama
0
84
KuroamaKuroama
Keyframes Bugging out in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
Aidenite98Aidenite98
0
18
Aidenite98Aidenite98
The 4.2.04 beta1 version doesn't let me move parameters in Help
anzeloanzelo
2
172
anzeloanzelo
Can't Export For RunTime in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
naniimoyananiimoya
3
311
Enoko(Staff)Enoko(Staff)
Cubism Viewer Not Loading Up File - Setting Up Viewer Then Nothing in Help
CollissaCollissa
1
617
ueno(staff)ueno(staff)
Deform Brush Tool Not Working Properly in Help
K81K81
1
70
Enoko(Staff)Enoko(Staff)
License Error for After Effects Plugin in Help
notcutennotcuten
1
138
Enoko(Staff)Enoko(Staff)
In android to display multiple GLSurfaceView in Help
dividdivid
0
34
dividdivid
Is it possible to modify a model preset while animating ? in Help
Question
AlcalineAlcaline
0
48
AlcalineAlcaline
Can't drag and drop into Live2D in Help
MorigurathMorigurath
3
801
ueno(staff)ueno(staff)
“cmo3 File 'loading' but nothing actually loads in Help
sophies_daydreansophies_daydrean
8
467
sophies_daydreansophies_daydrean
File 'loading' but nothing actually loads in Help
sophies_daydreansophies_daydrean
0
38
sophies_daydreansophies_daydrean
Live2D Viewer Not Working in Help
SydBunsSydBuns
1
667
Enoko(Staff)Enoko(Staff)
Sample Model Collection question. in Help
lznlzn
1
55
Enoko(Staff)Enoko(Staff)
Cannot update my .cmo3 file with a new .psd file in Help
BERUIBERUI
2
263
Enoko(Staff)Enoko(Staff)
Live2D 4.2 not opening in Help
mystmyst
7
489
Enoko(Staff)Enoko(Staff)
Won't let me edit anymore in Help
FillowPortFillowPort
1
25
Enoko(Staff)Enoko(Staff)
i can't "paste" the layers in Help
syaoransyaoran
11
1.2K
ueno(staff)ueno(staff)