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Live2D Cubism
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[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.
[ERROR] java.util.NoSuchElementException: Array contains no element matching the predicate. [ERROR] at com.live2d.serialize.archiver.ArchiveFormat$d$a.a(Unknown Source) [ERROR] at com.live2d.serialize.archiver.ArchiveReader.readHeader(Unknown Source) [ERROR] at com.live2d.serialize.archiver.ArchiveReader.<init>(Unknown Source) [ERROR] at com.live2d.serialize.UUSerialize.deserializeFromFile(Unknown Source) [ERROR] at com.live2d.serialize.UUSerialize.deserializeFromFile$default(Unknown Source) [ERROR] at com.live2d.cubism.doc.model.CModelSource$a.a(Unknown Source) [ERROR] at com.live2d.cubism.doc.model.CModelSource$a.a(Unknown Source) [ERROR] at com.live2d.cubism.doc.a.b.b.b(Unknown Source) [ERROR] at com.live2d.cubism.appCtrlImpl.O.a(Unknown Source) [ERROR] at com.live2d.cubism.appCtrlImpl.O.a(Unknown Source) [ERROR] at com.live2d.cubism.appCtrlImpl.O.a(Unknown Source) [ERROR] at com.live2d.cubism.appCtrlImpl.Z.a(Unknown Source) [ERROR] at com.live2d.cubism.appCtrlImpl.Z.invoke(Unknown Source) [ERROR] at com.live2d.util.ai.a(Unknown Source) [ERROR] at com.live2d.util.ah.a(Unknown Source) [ERROR] at java.base/java.lang.Thread.run(Unknown Source)I noticed someone else had a similar error log and was able to get their file repaired. I'm still holding out hope that it can be recovered, and if it helps I also have the exported files and texture atlas from this save. I just need to ask before I restart months of work.
Comments
Thanks for using our products.
Please store the model file and log file in which the problem is occurring in the data box below.
https://biz.datadeliver.net/posts/TsD69ymney8X
For information on how to obtain the logs, please check here.
https://help.live2d.com/en/other/other_22/
Best regards.