Steps to reproduce:
1. Download and open attached project
2. Select OriginalObject in the hierarchy window
3. Click on any boolean checkmarks in the Inspector window
4. Observe debug error thrown
Added a gif in edit

Expected result: object gets deserialized before OnAfterDeserialize is called
Actual result: object does not get deserialized before OnAfterDeserialize is called

Note:user has a script set up to tell him in thee console if it was deserialized or not upon calling OnAfterDeserialize

Reproduced on 5.3.6f1, 5.4.1p3 5.5.0b7, 5.6.0a1