Crash when pressing quit on a custom map

[Stratdan]

Steps to reproduce:

1. Open the custom game or editor tab
2. Choose any map you want, any mode
3. Press save and quit and..
4. 

This does not happen with campaign
This does not happen after choosing custom game instead of editor, unless you quit the map before the player spawns
This always happens if you press quit after choosing editor

crash-report-12_11_2023_16_27_57.txt