UUM-131364
Fixed in 6000.5.0b9Mentioned in 19 release notes.
First fixed in 6000.5.0b9 (May 21, 2026); relisted in 18 later releases.
| Version | Section | Risk | Impact | Note |
|---|---|---|---|---|
| 6000.6.0b9 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b8 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b7 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b6 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b5 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b4 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b3 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b2 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0b1 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.5.0f1 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0a7 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.3.17f1 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.5.0b11 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0a6 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.6.0a6 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.5.0b10 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.4.9f1 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.5.0b9 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. | |
| 6000.5.0b9 | Fixes UI Toolkit | Fix | Fixed MissingReferenceException error when entering Play mode while UI Document is selected in Hierarchy. |