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Live2D Cubism
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Cubism Editor Tutorial
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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
Thank you for always using our products.
We apologize for any inconvenience caused.
Please let me check the details of your issue.
Are you sure that you are unable to do both "save" and "export"?
Please take a screenshot of the same part of the editor and attach it as shown in this image.
This is to confirm the type of license authentication.
Best regards.
When I save cmo3, the dialog box on the picture pops up.
When I export to moc3, the progress bar will disappear by itself and the export will fail.
I have a very small chance of saving it, but exporting it is almost impossible!
If I provide you with the file, do you have any help in fixing it and exporting it to moc3?