Bug report: Exporting causing blendshapes to combine

[Applepiee]

Describe the bug

I have a modified vrm base model with added blendshapes to have more fine control over the body, however, after exporting to VRM, the blendshapes get combined, so I am no longer able to do any fine tuning in unity. Exporting as FBX works fine.

Before Export After Export

To Reproduce

Steps to reproduce the behavior:

1. Add multiple blendshapes to the body
2. export VRM
3. import back in blender or in unity

Expected behavior

Still being able to control the blendshapes separately.

Desktop (please complete the following information)

• OS: [e.g. Windows, macOS, Ubuntu Linux, ...]
• Blender 3.6 (also tried in 4.0)
• Addon Version 2.19.1 (also tried in 2.20)

[Applepiee]

The problem was me, not VRM-Addon! I had to apply blendshapes to basis. Please delete this issue