How to reproduce:

1. Open the “My project(13).zip“ project
2. Open the “SampleScene“
3. Open the “MyDocument” uxml file in the Project window using UI Builder
4. Select “Label” in the Hierarchy tab of the UI Builder window (“MyDocument.uxml“ > VisualElement > Label)
5. Click the pink icon (or three dots) next to "Text" attribute in the “Attributes“ tab of the UI Builder
6. Select “Edit binding…“
7. With the “Edit Binding” window open, Reimport the “MyDataSource.cs” script in the Project window
8. Observe the “Edit Binding“ window

Expected results: The “Edit Binding“ window closes
Actual results: The “Edit Binding“ window gets corrupted

Reproducible in: 2023.2.4f1, 2023.3.0b1
Could not test in: 2021.3.33f1, 2022.3.16f1 (no pink icon in the “Attributes“ tab of the UI Builder, therefore no option to “Edit binding…“)

Reproduced on: Windows 11 Pro, macOS 14.0 (Reporter)
Not reproduced on: No other environment tested

Notes:

• The bug is reproducible about 1 in 5 times
• The bug is only visual

Workaround: Close the “Edit Binding“ window and open it again.