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[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.

Recent Discussions

Discussion List

Discussion
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Replies
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Most Recent
(Mac) Always crashing when loading up something (Editor and viewer) in Help
Jaiden087Jaiden087
22
1.4K
Enoko(Staff)Enoko(Staff)
Suggestion : Multi-Core Optimization for Texture Atlas Creator System in Feature requests
NiiraitsuNiiraitsu
1
92
Ran_THRan_TH
Why is my moc3 file not showing up after exporting? in Help
Answered
angicoangico
1
317
Enoko(Staff)Enoko(Staff)
Model not saving - "VM limit" error in Help
Answered
bcollie9bcollie9
3
494
kudo(Staff)kudo(Staff)
everytime a new pop-up opens, the application freezes/crashes in Help
liquidbutterfliesliquidbutterflies
1
154
Enoko(Staff)Enoko(Staff)
the edge of artmesh drawing suddenly became pixelated in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
kc_jagaimokc_jagaimo
2
328
kc_jagaimokc_jagaimo
Live 2D Editor not opening in Help
NirakshaaNirakshaa
3
130
kudo(Staff)kudo(Staff)
cmo3 file not opening (no backup) in Help
tinikoistinikois
1
150
tinikoistinikois
Live2D Editor won't open, goes unresponsive and freezes on Mac in Help
MausMaus
6
733
kudo(Staff)kudo(Staff)
Clothing in Help
Answered
Joey115Joey115
1
411
kudo(Staff)kudo(Staff)
timeline gone and 3-step is not used in Help
BunnyBunny
1
329
kudo(Staff)kudo(Staff)
Error 3, -105 While Activation in Help
akaisuirenakaisuiren
3
386
kudo(Staff)kudo(Staff)
Deform brush tool change (beta) shortcut to a new in Help
SunzuSunzu
1
92
kudo(Staff)kudo(Staff)
Is it possible to swap to a different pair of eyes? in Tips and Tricks
FrannyanArtFrannyanArt
1
459
kudo(Staff)kudo(Staff)
I can't export my moc3 file,how should i do? in Help
Answered
CarlosRENGOKUCarlosRENGOKU
2
150
kudo(Staff)kudo(Staff)
[BUG and FIX] Export PSD 262144 / null error bugfix in Help
pettankonpettankon
1
206
kudo(Staff)kudo(Staff)
Export physics3 tickbox greyed out in Help
VanahemirVanahemir
1
301
kudo(Staff)kudo(Staff)
How to hide warp deformer polygons in Help
SunzuSunzu
3
1.8K
kudo(Staff)kudo(Staff)
Moved: How to hide warp deformer polygons in Help
Closed
Tak.W(Staff)Tak.W(Staff)
0
1
Tak.W(Staff)Tak.W(Staff)
Ability to set the parent of deformed path from multiple artmesh in Feature requests
jarryjarry
1
36
kudo(Staff)kudo(Staff)
Drawing order not returning to normal even after I have changed it. in Help
egkkg0egkkg0
1
229
kudo(Staff)kudo(Staff)
[BUG] Physics output column width is not saved correctly in Help
Ran_THRan_TH
2
45
Ran_THRan_TH
[SERIOUS BUG] UI glitch is corrupting my project in Help
Ran_THRan_TH
2
66
kudo(Staff)kudo(Staff)
Layers that were invisible on CSP showing on Live2D? in Help
JenbooishJenbooish
1
312
kudo(Staff)kudo(Staff)
Moved: Missing parts using UnlitMasked material in Help
Closed
Tak.W(Staff)Tak.W(Staff)
0
1
Tak.W(Staff)Tak.W(Staff)
Missing parts using UnlitMasked material in Help
jreynaud1jreynaud1
4
842
c0masc0mas
Reset the mask in Help
c0masc0mas
3
353
c0masc0mas
Automatic Deformer Generation on initial PSD import in Feature requests
ARSARS
1
50
kudo(Staff)kudo(Staff)
Freezing when using Save, Save As, and Open... in Help
BlackGBlackG
1
269
BlackGBlackG
Freezing When using Save, Save As, and Open... in Help
BlackGBlackG
0
16
BlackGBlackG