How to reproduce:
1. Open the “list_issue“ project
2. Open the “ListInspectorBug“ Scene
3. Select the “ListInspectorBug“ GameObject
4. Undock the “Active Test Object “ list in the Inspector window
5. Enter Play Mode
6. Observe the Console
Expected result: No errors are seen
Actual result: “ObjectDisposedException“ is seen
Reproducible with: 2022.2.0a17, 2022.3.13f1, 2023.1.20f1, 2023.2.0a17
Not reproducible with: 2021.3.32f1, 2022.2.0a16, 2023.2.0b18, 2023.3.0a14
Fixed in: 2023.2.0a18
Reproducible on: Windows 10
Not reproducible on: No other environment tested
Errors:
- ObjectDisposedException: SerializedProperty activeTestObject.Array.data[9] has disappeared!
UnityEditor.SerializedProperty.get_objectReferenceInstanceIDValue () (at <7aeb7d7a52d04045b8a1c734633fa931>:0)
- type is not a supported pptr value
UnityEditor.RetainedMode:UpdateSchedulers ()