GLB Export Error Mesh & Node Animation

[Atsutakemura]

Hello I need help with GLB-Exporter of Blender. On one of my .blend-files the model with an animation per mesh/node cannot be exported in .gITF/-GLB-Format.

The error I get:

I hope you can help me out, what I am doing wrong :)

[nalexandru]

What version are you using ? If it is 3.2.2, can you reproduce the error with the 3.3.0 release candidate ?

[Atsutakemura]

I do get the exact same error message

[nalexandru]

Please upload the blend file and describe the steps (the glTF export settings) to reproduce the error.

[Atsutakemura]

Blend-file:

https://github.com/Atsutakemura/Nabuna/blob/main/assets/models/nash.blend

Regarding the export settings, I left everything standard.

[Loriem]

This error also occurs on the stock version of Blender 3.3 (from http://blender.org) on Windows 10. It is likely that the problem may be in the exported model itself. At least a regular cube with a simple animation is exported successfully.

[nalexandru]

In addition to Windows 10, this can also be reproduced on non-Windows systems.
It appears similar to this one: https://developer.blender.org/T100909. Since fixing bugs that are not specific to Windows 7 is out of scope for this project I suggest you add your file to the issue on Blender's tracker.

I was able to export the model as GLB after unchecking "Always Sample Animations":