>>712708920
Here is a comprehensive guide for why nothing spawns:
Too close to edge of map? (About 100m) Enemies will not spawn within that range, if no outposts are left, that's the only area they can spawn at.
Near water? Enemies cannot spawn there.
The game will always have a countdown running for spawning a patrol but starting an extract speed up the timer about sixfold. Which man's the game almost always will be spawning enemies walking towards you but if outposts don't exist they may always attempt to spawn them within the area they are forbidden to spawn.
