UUM-144476

Fixed in 6000.6.0b1

Mentioned in 1 release note.

First fixed in 6000.6.0b1 (Jun 23, 2026).

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.6.0b1Fixes
UI Toolkit
FixFixed ArgumentOutOfRangeException errors thrown in the Console when editing the Imports count field for a Style Sheet in the Inspector. (UUM-144476) First seen in 6000.6.0a7.

Pick your Unity version

Unity Releases compares releases against the version your project is on. Picking it now keeps Compare versions focused on what changes between where you are and where you might be going.