Vehicle save window can leave editor and save blank vehicles

[Kiwi Shark]

Game Version​

2026.8.22.5348

Operating System​

Windows 11

What Happened​

While in the vehicle editor, the vehicle save window was still open when I launched the vehicle. Once on the launchpad the window remain and still let me make vehicle saves. When loading these saves back in the editor, they are totally empty.

What Was Expected​

Either the vehicle save window should close once "launch vehicle" is pressed (since it has a message saying it has to be used in the editor only anyways), or if it stays open then it should've let me save a new vehicle that is just nothing. Maybe it could save a copy of the active vehicle?

Reproduction Steps​

1. Build vehicle in editor.
2. Open vehicle save window.
3. Launch vehicle (with vehicle save window open).
4. Save vehicle from menu in flight.
5. Reopen editor, load the vehicle save, notice it is nothing.

Reproduction Rate​

Always