Editor crashes when Odin tries to serialize/deserialize ActionCurves

[itay alperovich]

Unity Version: 2019.4

Contact Mail: [e-mail]

Short Description: The editor appears to sometimes crash when serializing AnimationCurve.
Error log stack trace:

Stack Trace of Crashed Thread 3272:
0x00007FF7298711E0 (Unity) AnimationCurve_CUSTOM_GetKeys
0x0000019FD6B8DF33 (UnityEngine.CoreModule) UnityEngine.AnimationCurve.GetKeys()
0x0000019FD6B8DD4B (UnityEngine.CoreModule) UnityEngine.AnimationCurve.get_keys()
0x0000019FFC63836B (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.AnimationCurveAtomHandler.CopyImplementation()
0x0000019FFC637F78 (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.BaseAtomHandler`1.Copy()
0x0000019FFC6371F8 (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.PropertyValueEntry`2.UpdateValues()
0x0000019FD70F2B41 (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.PropertyValueEntry.Update()
0x0000019FD70F2133 (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.InspectorProperty.UpdateValueEntry()
0x0000019FD70F1063 (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.InspectorProperty.Update()
0x0000019FD71482BB (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.InspectorProperty.OnStateUpdate()
0x0000019FD714859B (Sirenix.OdinInspector.Editor) Sirenix.OdinInspector.Editor.InspectorProperty.OnStateUpdate()

Key classes in project:

• ActionStatsEditor
• GraphStatModifier

Reproduction:

1. Create an ActionStatObject through the custom Editor

   1. You can also use the attached assets

2. Go to inspector

3. Play
4. Stop playing
5. Go to ActionStatsEditor
6. Crash is expected

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[itay alperovich]

Please contact me here or by mail for any further required info/reproduction or other issues you might need my help with.

[itay alperovich]

Solved the issue