[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.BUG! Undoing 4 Division Causes Freezing/Crashing
Consistent freezing after undoing "4 division" on an artmesh when first opening Live2D. Depending on the system it can take a few minutes or cause the program to crash when undoing 4 division on an artmesh. After you do it the first time the program no longer freezes or crashes if your computer can make it through.
Steps are:
Select Artmesh
Edit ArtMesh
"4 Division" ArtMesh
Confirm ArtMesh
Undo/Ctrl+Z
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Comments
Thank you for your continued use of our product.
We have confirmed that it freezes as you reported.
We plan to respond to these requests in due course.
Best regards.