Standalone game with City Sample level doesn't spawn one team's soldiers

[Leroy231]

• seems that for some reason the Military Unit Mass Spawners are changing to be spatially loaded even though they're configured not to be
• when it happens also get log below which doesn't make sense as both of these actors are configured to not be spatially loaded
  • Spatially loaded actor /Game/Map/Small_City_LVL.PM_MilitaryUnitMassSpawner2_Team2 references Non-spatially loaded actor PM_Note_Team2MainBase
• things that help
  • Run game in VS development config
  • Run game in PIE
  • Use non-world partition map e.g. L_Medium
• things that don't help
  • recooking all assets, and force including small city in maps to cook
  • remove all launch parameters
  • delete spawner and re-copy it from template

Todo:

• [ ] Fix the issue or wait for reply on UE Forum post: https://forums.unrealengine.com/t/non-spatially-loaded-world-partition-actor-becomes-spatially-loaded-in-standalone-game/1409411
• [ ] After issue is fixed, check if it fixes another Standalone game bug: when possessing drone and moving far away from player the drone will get unpossessed automatically. This may be another symptom of non-spatially loaded actors becoming spatially loaded.