Null Reference found @ output log

[WanoToba]

I was told to go to my output log txt and look for what's causing the error and I found this

NullReferenceException: Object reference not set to an instance of an object
at PrefabCollection`1[PropInfo].InitializePrefabs (System.String collection, .PropInfo[] prefabs, System.String[] replaces) [0x00000] in <filename unknown>:0
at PropCollection+<InitializePrefabs>c__Iterator0.MoveNext () [0x00000] in <filename unknown>:0
at LoadingManager.Update () [0x00000] in <filename unknown>:0

Now I don't know what to do next. Please help

[Captain Toof]

Check assets (something might be broken) and lest your mods or any which strictly uses Harmony (might be issues after update, some mods uses override, some not).

[Avanya]

If you haven't already, start by checking this thread to make sure you don't have any broken mods: https://steamcommunity.com/app/255710/discussions/0/1870623125774285868/

If you have no broken mods, then we will probably need to see your whole log. You can upload it somewhere and share the link to the file, since it's much too long to post here. This guide has some suggestions for where you can upload it.

https://steamcommunity.com/sharedfiles/filedetails/?id=463645931&searchtext=log

[WanoToba]

Thanks so much for the comments. I greatly appreciated it. Sorry for the late reply. I have successfully opened my game again. I just did the Loading screen mod fix thing and it worked. I'm guessing its just a minor error on one of the assets I'm subscribed with. Thanks a lot!