Thank you for using VRoid Studio.
We are glad to inform you that the following issue has been resolved in VRoid Studio v2.3.1, released on Aug. 28th, 2025.
◼︎ Resolved issue
- An issue in version 2.2.0 causing hair bone names in model data exported as VRM to become excessively long
◼v2.3.1 release notes
https://vroid.pixiv.help/hc/en-us/articles/50103364181529
Make sure to download the latest version of VRoid Studio using the link below.
https://vroid.com/en/studio
Thank you for your continued support of VRoid.