UUM-134677

Fixed in 6000.6.0a6

Mentioned in 12 release notes.

First fixed in 6000.6.0a6 (May 29, 2026); relisted in 11 later releases.

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.6.0b9Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b8Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b7Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b6Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b5Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b4Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b3Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b2Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0b1Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0a7Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0a6Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.
6000.6.0a6Fixes
Editor
FixWebGL Build Profile SerializedProperty fields reassigned if they become invalid.

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.