[About Cubism Editor / SDK 5.4 Alpha](Updated: July 14, 2026)
You can download the alpha installer from the dedicated forum below.
If you have any feedback regarding the alpha version, including feature requests or bug reports, please use the same forum.
Cubism Editor / SDK 5.4 Alpha Forum
https://creatorsforum.live2d.com/c/cubismeditorsdk54alpha/
[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.Iris stuck the more the eye closes
Hello.
I hope you're okay, I wish you a happy (peaceful) and healthy new year.
I need help. I'm making a model and I'm stuck on the eyes.
I've rigged the eyelashed to be able to blink. I've rigged the iris so that they can look in all directions (X/Y + corners).
But the more I close the eyes, the less the iris move + the iris go back to the center.
When my eyes are closed mid-way, the iris is stuck in the center.
Example :
If I'm looking to my left, and I close my eyes... My iris should remain to the left ! Not go back to the center each time.
Please help me.
Thank you.
I've included a video (gif) so you can see how the iris go back to the center + how I can move it less and less.
Also a picture. (the red is where I'm looking, and the blue is how the iris moves)
Have a nice day.
🐻
0 ·
Answers
Thank you for your contact.
This is Live2D Support.
The parameters and deformers may not have been added correctly.
The following site may be of help.
Mechanism of parent-child relationship:https://docs.live2d.com/cubism-editor-manual/system-of-parent-child-relation/?locale=en_us
Parameter(s) Add / delete key to:https://docs.live2d.com/cubism-editor-manual/edit-parameters/?locale=en_us
3.Moving facial expression:https://docs.live2d.com/cubism-editor-tutorials/expression/?locale=en_us
hope that helps!