Cities: Skylines (Steam) - My game has a simulation error that can't load the simulation

[armaankumar]

Describe your issue
My game has a simulation error that can't load the simulation

What is your game version?
2021.6

What expansions do you have installed?
After Dark, Snowfall, Mass Transit, Industries, Campus

What mods are you using?
I don't have any mods on right now, other than 81 tiles, TMPD, and the default mods that are in game(Unlimited money, Unlimited ore, etc)

Please explain your issue is in as much detail as possible.
Everytime I load my current save game, I get this message: (System.NullReferenceException: Object reference not set to an instance of an object
at PlayerBuildingAI.FindRoadAccess (uint16,Building+,UnityEngine.Vector3) <0x004e2>
at PlayerBuildingAI.CheckRoadAccess (uint16,Building+) <0x0019b>
at (wrapper dynamic-method) BuildingManager.BuildingManager.SimulationStepImpl_Patch0 (BuildingManager,int) <0x00377>
at SimulationManagerBase`2.SimulationStep (int) <0x0004c>
at BuildingManager.ISimulationManager.SimulationStep (int) <0x00024>
at SimulationManager.SimulationStep () <0x00693>
at SimulationManager.SimulationThread () <0x0018a>
). I can't seem to figure out what the issue is. I disabled most of my assets, and mods

Can you replicate the issue? If yes, please explain how you did it.


Attachments File(s) attached

 

[AndrewT]

84% memory in use.
8145 MB physical memory [1241 MB free].
16065 MB paging file [1 MB free].

DynamicHeapAllocator out of memory - Could not get memory for large allocation 1142896!

The game has run out of available memory, and Windows has exhausted its swap space. Please:

- expand your Windows paging file maximum size to 32gb
- unsubscribe from any mods and assets you don't actually need or use - they all consume memory all the time, even when not in use in the current city
- exit every other app you can before starting the game.

Good luck with that!