I think i find the problem i located the error

System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.RoomRoleWorker_Kitchen.GetScore (Verse.Room room) [0x
<29684bdca4b441d38f64a3f064edc8ed>:0
at Verse.Room.get_Role () [0x00008] in <29684bdca4b441d38f64a3f064edc8ed>:0
at Verse.Gizmo_RoomStats.<GetRoomToShowStatsFor>g__IsValid|8_0 (Verse.Room r) [0x0000b

System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.RoomRoleWorker_Kitchen.GetScore (Verse.Room room) [0x00060] in <642567a9bd804f26a9090d82e2c3673d>:0
Verse.Room.get_Role () [0x00008] in <642567a9bd804f26a9090d82e2c3673d>:0
at Verse.Gizmo_RoomStats.<GetRoomToShowStatsFor>g__IsValid|8_0 (Verse.Room r) [0x0000b] in <642567a9bd804f26a9090d82e2c3673d>:0
at

Originally posted by Sgt Asskicker:

Exception spawning thing RG_ToxicBarrel58385 - System.NullReferenceException: Object reference not set to an instance of an object
at
()
Verse.LongEventHandler:ExecuteToExecuteWhenFinished ()
Verse.LongEventHandler:UpdateCurrentAsynchronousEvent ()
Verse.LongEventHandler:LongEventsUpdate (bool&)
(wrapper dynamic-method) Verse.Root:Verse.Root.Update_Patch1 (Verse.Root)
(wrapper

: System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.Pawn_RelationsTracker.OpinionOf (Verse.Pawn other) [0x00073] in <032d0428bd3b4871b44e7cd832eb5c58>:0
at
I had this mod: Children and Pregnancy - v2.1.1
But it gave too many errors.
So I deleted the childres, removed the beds and removed the mod from my save.

I saw some relations of the parents are

and this seams to persist despite taking out all mods.

Exception filling window for Verse.Dialog_InfoCard: System.NullReferenceException: Object reference not set to an instance of an object
at
I keep getting this bug with any new child tribal where their bios break down into this simplified version of themselves. with an error message always popping.

I have no idea what the cause could be

driver=JobDriver_Train (toilIndex=3) driver.job=(Train (Job_1346090) A = Thing_AA_BlackSpelopede576925 Giver = JobGiver_Work [workGiverDef: Train])
System.NullReferenceException: Object reference not set to an instance of
quantity of mods but even in previous versions where I had many more I didn't have this problem.

Exemple : JobDriver threw exception in toil TalkToAnimal's initAction for pawn Valentina

action of loading throws up

xception filling window for RimWorld.Dialog_SaveFileList_Load: System.NullReferenceException: Object reference not set to an instance of an object
at
)
Verse.Window:InnerWindowOnGUI(Int32)
UnityEngine.GUI:CallWindowDelegate(WindowFunction, Int32, Int32, GUISkin, Int32, Single, Single, GUIStyle)

and then this


Mouse position stack is not empty. There were more calls to

) A=Thing_MechGestator42431)
System.NullReferenceException: Object reference not set to an instance of an object
at Verse.GenRecipe.PostProcessProduct (Verse.Thing product, Verse.RecipeDef recipeDef, Verse.Pawn worker
i am trying to use a mech gestator but my pawn just gets stuck starting or finishing it over and over without anything happening and when i select it its Dec is an error this is what i saw in the

Verse.Dialog_DebugActionsMenu: System.NullReferenceException: Object reference not set to an instance of an object
at Verse.DebugThingPlaceHelper.IsDebugSpawnable (Verse.ThingDef def, System.Boolean allowPlayerBuildable) [0x0007
Hello everyone!
I enter dev mode and try to spawn something whit the option:
Try place near stack... none of this comands work and i receive this error when i try:

Exception filling window for

's initAction for pawn Alice driver=JobDriver_UseCommsConsole (toilIndex=1) driver.job=(UseCommsConsole (Job_10584472) A=Thing_CommsConsole161413)
System.NullReferenceException: Object reference not set to an
instance of an object
at RimWorld.Hive.PreventPlayerSellingThingsNearby (System.String& reason) [0x00006] in <3126aca1aad041dcbdeda807cfe004bf>:0
at RimWorld.TradeDeal.InSellablePosition (Verse.Thing t