Search Issue Tracker
By Design
Votes
0
Found in
2021.3.27f1
2022.3.2f1
2023.1.0f1
2023.2.0a18
Issue ID
UUM-39791
Regression
No
ArgumentException is thrown when a "None" value is passed to a GameObject property via UnityEvent
Reproduction steps:
1. Open the "IN-42644.zip" project
2. Open “Assets/Scenes/SampleScene”
3. Enter Play mode and observe the Console
Expected result: No errors are thrown
Actual result: ArgumentException is thrown
Reproducible with: 2021.3.27f1, 2022.3.2f1, 2023.1.0f1, 2023.2.0a18
Reproducible on: Windows 10
Note: Full error in internal comments
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Volumetric fog shader variants are missing from build when "Strict Shader Variant Matching" is disabled
- Unnecessary modifications clutter the Scene when using a RectTransform driven by a LayoutGroup in a Prefab
- Files in the target folder are deleted without a proper warning when building an iOS project
- Character animation freezes when toggling animator on/off in a coroutine
- Certain textures are incorrectly marked in the render pass list when observed through Render Graph Viewer
Resolution Note:
By throwing the exception, users get warned of a missing assignment. This is as designed and not an actual bug.