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Won't Fix
Votes
0
Found in
2020.3.34f1
Issue ID
UUM-2220
Regression
No
[Backport] Element of an array with the SerializeReference attribute doesn't get reverted to null when trying to undo changes
How to reproduce:
1. Open the user's attached project
2. Open the 'SampleScene'
3. In the Hierarchy select 'GameObject'
4. Add a new element to the Array
5. Use the dropdown menu for 'Element 0' to set its type to A
6. Press Ctrl + Z
7. Observe the Inspector
Expected result: The 'Element 0' value gets reverted to null
Actual result: The 'Element 0' value doesn't change
Reproducible with: 2019.4.28f1, 2020.3.13f1, 2021.1.11f1, 2021.2.0a17
Not reproducible with: 2021.2.0a18, 2021.2.0b1
Cannot test with: 2018.4.36f1 (due to errors)
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Resolution Note:
There are no fixes planned for this Bug