UUM-124899

Fixed in 6000.2.13f1

Mentioned in 2 release notes.

First fixed in 6000.2.13f1 (Nov 19, 2025); relisted in 1 later release.

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.0.63f1Fixes
UI Toolkit
FixFixed exceptions when deleting/unpacking duplicate template instance in UIBuilder.
6000.2.13f1Fixes
UI Toolkit
FixFixed exceptions when deleting/unpacking duplicate template instance in UIBuilder.

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