Steps to reproduce:

1. Create a Unity project
2. Click the "AI" button
3. Click "Agree and install Unity AI"
4. Go to AI > Generate New > Cubemap
5. Type in anything into the Prompt (e.g. Blue sky)
6. Click Generate
7. Once generated, double-click on the generated image a few times
8. Observe the Console

Actual results: "IOException: The process cannot access the file 'C:\UsersProjects\aitest5\Assets\New Cubemap.png' because it is being used by another process." error is thrown

Expected results: No errors

Reproducible with versions: 2.0.0-pre.1 (6000.4.0b11, 6000.5.0a8)

Tested on (OS): Windows 11