[2020] Messed up my savegame (object reference not set to an instance of an object)

Did you check all the options for the Loading Screen Mod's Safe Mode? I see an error with Enhanced District Services and CargoTruckAI, so make sure to check the option to clear all vehicles. Might also be worth trying to remove Enhanced District Services temporarily.

It's definitely worth trying both SafeNets and Save Our Saves as well as the Loading Screen Mod's Safe Mode. They all do their thing in a different way, so hopefully one of them will help you.

I don't see the typical error when a network is missing, so I'm not sure that's the issue here, though I'm not seeing anything that gives a clue as to what is actually going wrong.

Originally posted by rarras: @avanya Well, what do you know. I have already tried LSM with all three options to no success.
Yet after unabling the Enhanced District Services and enabling both SafeNets and Save Our Saves the save game was saved. All 81 tiles unlocked, all roads connected.

Before I load it the next time should I disable both mods?

Thank you very much for your time! :)

Yes, it's recommended to disable them. Once you have loaded successfully without SafeNets and Save Our Saves (and saved, ideally as a new file), then you can always try to add back Enhanced District Services and see if it works. Could be that you made some change with the mod to a building or it messed with a vehicle in a way that has now been cleared from resaving without it.

Oh wow, that's a lot of RAM! And the change is just from removing "Remove Road Textures - Blank Roads"? Definitely worth keeping in mind for others! I wonder if it's causing some error, that's using up a lot of memory. Thanks for sharing your findings! ^^