[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.
For some reason I can´t put "automatic mesh generator" in one of the layers of the mouth. It doesn´t matther how many times I closed and opened the app, or how many times I started from 0, I can´t even do it manually.
One of the layers just desappear:

And the other one does this...

Idk what to do
Live2D Software Version: Live2D Cubism Editor 4.1.04
OS & Version: Windows 10
PC Model: ThinkPad T440p
Video card: Gráficos HD Intel® 4600 (default grafics)
CPU: ntel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz 2.79 GHz
Memory: 12.0 GB (11.9 GB utilizable)
Illustration Software used: Autodesk and Photoshop
0 ·
Comments
This may be fixed by using a script for Photoshop.
https://www.live2d.com/en/download/ps-script/
Is the situation the same when you open the official sample model?
sample model:https://www.live2d.com/en/download/sample-data/
We appreciate your cooperation
Thank you.
I'm gonna try with one of the sample models
Here's in the program
Here's the draw with one of the layer that desappear
Creating or editing psd files outside of Photoshop and Clip Studio may cause them to not load properly.
Please see below for details.
Precautions for PSD creation( https://docs.live2d.com/cubism-editor-manual/precautions-for-psd-data/?locale=en_us )
How to make import PSD ( https://docs.live2d.com/cubism-editor-manual/reimport-psd/?locale=en_us )
hope that helps!