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Duplicate
Votes
0
Found in
2019.3.0a2
2019.3.0f1
2020.1
Issue ID
1203848
Regression
No
ScriptableObject using SerializeReference loses reference to the instance implementing interface after restarting Unity
How to reproduce:
1. Open attached project ("SerializeReferenceBug.zip")
2. In Project window right-click menu->Create->ScriptableObjects->Bug_ScriptableObject
3. In Project window select created Bug_ScriptableObject asset
4. In Inspector window top-right corner click on the cog icon
5. Click on Create Instance, then on Print
6. Close and Reopen Unity editor
7. In Project window select Bug_ScriptableObject asset
8. Click on Print again
Expected result: Reference is persisted
Actual result: Reference is lost
Reproducible with: 2019.3.0f2, 2020.1.0a16
Not tested with: 2017.4.34f1, 2018.4.14f1, 2019.2.15f1, 2019.3.0a1
Note: before version 2019.3.0a2, SerializeReference was inaccessible due to its protection level. Unable to test in versions earlier than 2019.3.0a1 due to SerializeReference being unavailable.
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This is a duplicate of issue #1183547