[Regarding macOS Tahoe](Updated September 18, 2025)
We cannot guarantee the compatibility of the current releases of Live2D Cubism Editor and Cubism SDK with macOS Tahoe.
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.
Hi! This morning I updated Live2d to 4.0.04 and now my files will not open. Anyone else have this problem or any idea how to fix it? I can open psds but not the actual Live2d file
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Comments
Thank you for your interest in our product.
Thank you for using the latest version as soon as possible!
We apologize for any inconvenience this may cause.
We will investigate in detail.
Please DM me the "Live2D Cubism 4.0" folder at this location.
[C:\Program Files\Live2D Cubism 4.0]
(See the attached image.
It is the place where these files are stored)
Best regards.