Unknown Errors

[JTurn01]

I have some errors that come up when I start the game and I am not sure if they would affect anything in-game.
pastebin.com/0aAZgJre

I was wondering because in-game I have a colonist without a kidney and there is no option to install a kidney that I have in storage. 

[Canute]

Yep, that alot of errors.
And no hint about a mod which cause them.

At first you should check if your Core/Vanilla game is still error free.
Deactivate all mods and restart Rimworld (basicly 2 times restart, because when you deactivate mods Rimworld mosttimes shows errors at the log, but they are gone at the next startup).

When anything is fine, you should activate a few mods 5-10.
Start with the libaries, then the quality of life ones.
After each batch of activation check the log window if some error's show up.
Identify the mod, maybe you get a hint about the error msg. and the one you just activate. Or deactivate until the error disapear.

[JTurn01]

Fixed! My core still had errors when I disabled all mods, uninstalled and reinstalled the game and after enabling all the mods no more errors.

Thanks for the help!