: System.NullReferenceException: Object reference not set to an instance of an object
at Verse.ThingFilter.SetAllow (Verse.SpecialThingFilterDef sfDef, System.Boolean allow) [0x00000] in <81af9f8a18324e17b286924a43555a7c>:0

Exception filling window for Verse.Dialog_DebugActionsMenu: System.NullReferenceException: Object reference not set to an instance of an object
at Verse.DebugThingPlaceHelper.IsDebugSpawnable
stack is not empty. There were more calls to BeginScrollView than EndScrollView. Fixing.
UnityEngine.StackTraceUtility:ExtractStackTrace ()
Verse.Log:Error (string

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) [0x
Was testing out mods, and whenever I tried to use the "Place thing here" dev tool, it would refuseto open the menu and instead presented me with a debug log of:

Exception filling window for

Exception spawning thing RG_ToxicBarrel58385 - System.NullReferenceException: Object reference not set to an instance of an object
at Verse.MapDrawer.MapMeshDirty (Verse.IntVec3 loc
)
VFECore.MapGenerator_GenerateMap_Patch:DoMapSpawns (Verse.Map)
VFECore.MapGenerator_GenerateMap_Patch/<>c__DisplayClass0_0:<Postfix>b__0 ()
Verse.LongEventHandler:ExecuteToExecuteWhenFinished ()
Verse.LongEventHandler:UpdateCurrentAsynchronousEvent

:

System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.GatheringsUtility.ShouldGuestKeepAttendingGathering (Verse.Pawn p) [0x00012] in <81af9f8a18324e17b
RimWorld.GatheringsUtility.EnoughPotentialGuestsToStartGathering (Verse.Map map, RimWorld.GatheringDef gatheringDef, System.Nullable`1[T] gatherSpot) [0x0003f] in <81af9f8a18324e17b286924a43555a7c>:0
at

: System.NullReferenceException: Object reference not set to an instance of an object
at Verse.DebugThingPlaceHelper.IsDebugSpawnable (Verse.ThingDef def, System.Boolean allowPlayerBuildable) [0x0007e] in <95de19971c5d40878d
I tried spawing in stuff after not playing for roughly 2 months and now it doesn't work anymore. It gives me this error report.

Exception in Verse.Window.InnerWindowOnGUI

: System.NullReferenceException: Object reference not set to an instance of an object
at Verse.DebugThingPlaceHelper.IsDebugSpawnable (Verse.ThingDef def, System.Boolean allowPlayerBuildable) [0x0007e] in <cdbd0ed5089a418da09b9a
Hello everyone. There was a problem. I don't have windows open when I want to spawn something in debug mode. How to fix it?

Log:

Exception filling window for Verse.Dialog_DebugActionsMenu

Exception filling tab RimWorld.ITab_Pawn_Social: System.NullReferenceException: Object reference not set to an instance of an object
at
(string,Verse.Pawn,System.Collections.Generic.Dictionary`2<string, string>,bool,bool)
at Verse.PlayLogEntry_Interaction.ToGameStringFromPOV_Worker (Verse.Thing pov, System.Boolean forceLog) [0x00139] in <d72310b4d8f64d25aee502792b58549f>:0
at

Here is the error:

Root level exception in OnGUI(): System.NullReferenceException: Object reference not set to an instance of an object
[Ref 818AF791]
at Verse.ActiveTip.get_FinalText () [0x00044