UUM-151775

Fixed in 6000.6.4f1

Mentioned in 1 release note.

First fixed in 6000.6.4f1 (Oct 1, 2026).

Open on Unity Issue Tracker
VersionSectionRiskImpactNote
6000.6.4f1Fixes
Editor
FixMultiplayer: The Play Mode instances status dropdown no longer opens an empty list when the active Scenario configuration is invalid, and now explains that the Scenario needs to be set up.

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.