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Won't Fix



Found in


Issue ID




EditorGUI.ObjectField and EditorGUILayout.ObjectField can't correctly use interface types as filter type




Priority: 4Not yet prioritized for a release


Severity: 3Secondary functionality broken

To reproduce:

1. Open the attached project (
2. Open the Test -> Test window
3. Try dragging the Cube game object into the object field (doesn't allow to add the game object)
4. Try dragging the Test component on the Cube game object into the object field (everything works now)

Expected: it should be possible to drag a game object that has an attached component that implements an interface into the object field that requires an interface type object

Reproduced in 2017.1.4p2, 2017.2.3p2, 2017.3.2f1, 2017.4.5f1, 2017.4.7f1, 2018.1.8f1, 2018.2.0f2, 2018.3.0a4

Response avatar

Resolution Note:

due to the low priority of the defect we decided that we won't fix it.

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