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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.


Comments
Could you try to download the sample model file here
http://sites.cybernoids.jp/cubism2/samples
then, try to save it.
if you can save it, it means maybe your model have some problem.
but if can not save, maybe Live2D cubism can not access your system, in other word: lack of authority.
It is saved i'm going to check up my model, and thanks a lot for your help
Sorry for the late reply