Hi, the constant crashing is something i'm experiencing too, i'm not able to play more than 2 minutes.
I uninstalled all mods. Deleted all former save games.
Uninstalled project zomboid and reinstalled.
i always start in mauldraugh.
On first try i spawned in the courtyard of the isolated house, killed a zombie and the game crashed (console1.txt)
Deleted save game.
On second try spawned in a small house. As soon as i put my nose outside the house it crashes (console2.txt)
Restarted. The character reappeared in the house. I still had the former loot and the house reset, so i looted it again.
Exited the house and the game crashed again (console3.txt).
It seems the game crashes as soon as i go outdoor.
console1.txt
console2.txt
console3.txt