Reproduction steps:
1. Create a new project
2. Install Visual Effect Graph package
3. Create Visual Effect Graph Asset (Create > Visual Effects > Visual Effect Graph)
4. Double-click on it to open Visual Effect Graph window
5. Click on the dropdown icon next to the Save button and select “Save as…” option
6. Save Visual Effect Graph Asset
7. Observe the Visual Effect Graph window

Actual result: Visual Effect Graph disappears
Expected result: Nothing of note happens

Reproducible with: 2022.3.67f1, 6000.0.60f1, 6000.2.8f1, 6000.3.0b6, 6000.4.0a2
Couldn’t reproduce with: 2021.3.57f1 (No “Save as…” option)
Reproduced on: Ubuntu 24.04, macOS Sequoia 15.4 (M4)