[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.
Every time I try to open Live2D Editor, it always fails to respond/doesn't open. It use to work around a month ago, so I don't know what the issue is. I tried to redownload it and reset my computer, but it still doesn't work.
Live2D Software Version: 4.2.03_2
- OS & Version: macOS Ventura 13.4
- PC Model: Macbook Pro 2021
- Chip: Apple M1 Pro
- Memory: 16 GB
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Comments
Thank you for always using our products.
Version 4.2.3 does not support Apple M1 and may not work properly.
It may not solve the problem, but please try the workarounds on the help page just in case.
https://help.live2d.com/en/cubismeditor/cubism-does-not-start-mac/
In addition, an alpha version of Cubism 5 is now available.
Since this is an alpha version, we do not guarantee that it will work, and it is only a trial version of the new features, but please try it out to see if it works properly with the Apple M1.
https://creatorsforum.live2d.com/t/topic/1611
Best regards!
Thank you very much for your reply.
Please wait a while for the official release of Cubism 5, which is compatible with Apple M1.
We cannot say when, but we expect to be able to provide it soon.
Thank you!