UUM-114459
Fixed in 2021.3.57f2Mentioned in 1 Unity 2021 LTS release note.
First fixed in 2021.3.57f2 (Oct 8, 2025).
| Version | Section | Risk | Impact | Note |
|---|---|---|---|---|
| 2021.3.57f2 | Fixes Graphics | Fix | Fixed MeshFilter excessively logging SendMessage warnings when used in Prefab. |