UUM-152731

Fixed in 7000.0.0a9

Mentioned in 5 Unity 7 release notes.

First fixed in 7000.0.0a9 (Oct 13, 2026); relisted in 4 later releases.

All (6)Unity 7 (5)Unity 6 (1)
Open on Unity Issue Tracker
VersionSectionRiskImpactNote
7000.0.0a12Fixes
UI Toolkit
FixFixed ArgumentNullException and MissingReferenceException errors thrown when interacting with a deleted USS asset that was open in UI Builder.
7000.0.0a11Fixes
UI Toolkit
FixFixed ArgumentNullException and MissingReferenceException errors thrown when interacting with a deleted USS asset that was open in UI Builder.
7000.0.0a10Fixes
UI Toolkit
FixFixed ArgumentNullException and MissingReferenceException errors thrown when interacting with a deleted USS asset that was open in UI Builder.
7000.0.0a9Fixes
UI Toolkit
FixFixed ArgumentNullException and MissingReferenceException errors thrown when interacting with a deleted USS asset that was open in UI Builder.
7000.0.0a9Fixes
UI Toolkit
FixFixed ArgumentNullException and MissingReferenceException errors thrown when interacting with a deleted USS asset that was open in UI Builder.

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