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Fixed in 2020.1

Fixed in 2019.3

Votes

0

Found in

2018.4.0f1

2018.4.3f1

2019.1.0a1

2019.2.0a1

2019.3.0a1

Issue ID

1172305

Regression

Yes

Crash on CanDestroyObject when opening a project for the first time

Scene Management

-

How to reproduce:
1. Extract and open the "case_1172790repro.zip" Unity project in version 2018.4.3f1
2. Observe the crash

Reproducible with: 2018.4.6f1, 2019.1.14f1, 2019.2.2f1, 2019.3.0a12
Not reproducible with: 2017.4.32f1

Notes:
1. Stack traces of the crash may vary from version to version - in version 2018.4.3f1 it crashes on "CanDestroyObject", on 2018.4.6f1 - "ImmediatePtr<Unity::Component>::operator*", on 2019.1.14f1 - "Unity::Component::GetGameObject", on 2019.2.2f1 - "GameObject::ActivateAwakeRecursivelyInternal", on 2019.3.0a12 - "GetPrefabDynamicDependencies". All stack traces seem to have the line "DestroyObjectHighLevel" in common (apart from 2019.3.0a12).
2. Only reproducible when launching the project for the first time on the device.
3. On version 2017.4.32f1, the issue cannot be reproduced - launching project for the first time does not result in a crash. The Console tab indicates a YAML syntax error in a Prefab Asset.

  1. Response avatar

    Resolution Note (fix version 2020.1):

    Fixed in 2020.1.0a15.

  2. Response avatar

    Resolution Note (fix version 2019.3):

    Fixed in 2019.3.5f1

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