Search Issue Tracker
Fixed
Fixed in 2022.3.14f1, 2023.2.0f1
Votes
4
Found in
2021.3.31f1
2022.3.13f1
2023.1.0b13
2023.2.0a11
Issue ID
UUM-34033
Regression
Yes
CustomPropertyDrawer throws an "Assertion failed on expression" error when adding the first element to the list
Reproduction steps:
1. Open the attached project “CustomPropertyBug“
2. Open the Scene “Assets/Scenes/Test”
3. In the Hierarchy window select the GameOjbect “InspectorTest3“
4. Add the element to the list “Reference Data List”
Expected result: The first element is added
Actual result: Error “Assertion failed on expression: 'IsInSyncWithParentSerializedObject()'“ is logged after adding the first element
Reproducible with: 2022.2.3f1, 2022.2.16f1, 2023.1.0b13, 2023.2.0a11
Not reproducible with: 2022.2.2f1
Couldn't test with 2020.3.47f1, 2021.3.23f1 (List is replaced with “No GUI Implemented” message)
Reproducible on: Windows 11
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Editor crash on "PPtr<Shader>::operator Shader*() const" when checking in changes with a very long comment in Unity Version Control window
- [Ubuntu] Toolbar and menu items for Version Control lack spaces in text on Linux
- Unity Version Control window Pending Changes tab’s Item checkbox is unresponsive when clicked and the item list is empty
- Audio stuttering occurs when heavy processing is performed while OnAudioFilterRead is in use
- Inconsistent Node search results in VFX Graph
Add comment