[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.When I drag in a file/open up a file.The file doesn't open. It works before but now it doesn't.

When I drag in files it doesn't open it just shows me this. It works a few months ago (I've been using Live2D Cubism for 3 months now and this only happen just now) Is this a glitch? I need to finish a work soon and desperately need help.
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