New Sub Scene -> Empty Scene error on unsaved scene | Official Unity Discord | Page 1

Unity.Editor.Bridge.MenuWrapper+<>c__DisplayClass3_0.<ApplyGenericMenuItemsTo>b__2 (UnityEngine.UIElements.DropdownMenuAction a) (at ./Library/PackageCache/com.unity.entities@1.0.8/Unity.Entities.Editor/Unity.InternalAPIEditorBridge.002/MenuWrapper.cs:37)
UnityEngine.UIElements.DropdownMenuAction.Execute () (at <1b5a54bf0ae04c9abb7f7c64341a4384>:0)
UnityEditor.UIElements.EditorMenuExtensions+<>c__DisplayClass0_0.<PrepareMenu>b__0 () (at <46e1bf9196684231bfdf718689da7102>:0)
UnityEditor.GenericMenu.CatchMenu (System.Object userData, System.String[] options, System.Int32 selected) (at <46e1bf9196684231bfdf718689da7102>:0)```

Repo:
File -> New Scene
Right click in Entities Hierarchy, New Sub Scene -> Empty Scene

If you do the same in Hierarchy it's greyed out and unselectable until scene is saved

#New Sub Scene -> Empty Scene error on unsaved scene