[BUG] Glue binding generated ID exceeding maximum length

Ran_TH

I just had this error when exporting my model:

[ERROR] java.lang.IllegalStateException: Id length is greater than 64
[ERROR] 	at com.live2d.cubism.doc.model.exporter.dw.d(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.a.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.J.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.x.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.x.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.b.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.b.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.f.a(Unknown Source)
[ERROR] 	at com.live2d.cubism.doc.model.exporter.f.invoke(Unknown Source)
[ERROR] 	at com.live2d.util.ad.a(Unknown Source)
[ERROR] 	at com.live2d.util.af.run(Unknown Source)
[ERROR] 	at java.lang.Thread.run(Unknown Source)

Upon looking at the logs I noticed this line
[ERROR] ???????ID????? Glue__IV_tube_2__adjust_to_fit_angle_2__IV_tube_2__adjust_to_fit_angle_

One of the glue generated in the project has exceeded 64 characters limit, because the glued layers have a very long name.
Fortunately the error can be corrected just by editing the ID, however it wasn't obvious at first.

There should be a length validation check in the glue creation process.
I would like to see this corrected in future update.

Version: Live2D Cubism 4.2.02
Windows 10

Enoko(Staff)

@Ran_TH

Thank you for your continued use of our product.

We sincerely apologize for the inconvenience caused.
We plan to address this issue in the future.

We appreciate your continued patronage of our products.