If you turn on dev mode, you will see the error :)

Root level exception in Update(): System.NullReferenceException: Object reference not set to an instance of an object
at

before the trade and still got the error. Any clue what may be causing the issue? Thanks for any help.

Exception filling window for Verse.Dialog_Debug: System.NullReferenceException: Object reference not
set to an instance of an object
at Verse.DebugThingPlaceHelper.IsDebugSpawnable (Verse.ThingDef def, System.Boolean allowPlayerBuildable) [0x0007e] in <95de19971c5d40878d8742747904cdcd>:0
at

this, which is the problematic object/item?

System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.TransferableUtility.CanStackTogether (Verse.Thing thing
] in <cd7169108ea74757aa50c5b33d275c15>:0
at RimWorld.Dialog_FormCaravan.AddToTransferables (Verse.Thing t, System.Boolean setToTransferMax) [0x00000] in <cd7169108ea74757aa50c5b33d275c15>:0
at

When I place a joy object, I get an error code and the pawns never use it. It's some long code, bear with me.

GetInspectString exception on ChessTable72984:
System.NullReferenceException: Object
refrence not set to an instanceof an object
at Rimworld.CompRoomIdentifier.CompInspectStringExtra ()
[0x00000] in filename unknown>:0
at Verse.ThingWIthComps.InspectStringPartFromComps ()

It continues on

quest menu.
Here is the first error log that continues to spam very rapidly.

Exception ticking QuestPart: System.NullReferenceException: Object reference not set to an instance of an object
at
)
Verse.Root_Play:Update()

Exception filling window for RimWorld.MainTabWindow_Quests: System.NullReferenceException: Object reference not set to an instance of an object
at

System.NullReferenceException: Object reference not set to an instance of an object
at AnimalWeaponPatch.HarmonyPatches.CreateVerbTargetCommand_prefix (Verse.Command_VerbTarget& __result
System.Collections.Generic.List`1[T]..ctor (System.Collections.Generic.IEnumerable`1[T] collection) [0x00077] in <eae584ce26bc40229c1b1aa476bfa589>:0
at System.Linq.Enumerable.To

reference not set to an instance of an object
at RimWorld.QualityUtility.GenerateQualityGeneratingPawn (Verse.PawnKindDef pawnKind, Verse.ThingDef forThing) [0x00000] in <cdbd0ed5089a418da09b9a259f9dbd8f>:0
character creation screen:

: System.NullReferenceException: Object reference not set to an instance of an object
at RimWorld.CompAffectedByFacilities.CanPotentiallyLinkTo_Static (Verse.ThingDef facilityDef, IntVec3 facilityPos, Rot4 facilityRot
()
Verse.Root_Play:Update()

anyone an idea what to do here?

Exception filling window for LudeonTK.Dialog_Debug: System.NullReferenceException: Object reference not set to an instance of an object
[Ref 4EB7F601]
at Verse.DebugThingPlaceHelper.IsDebugSpawnable
the ♥♥♥♥ i am looking at ? obviously something is not working right with the debug button, but how do i find the culprit

idea to use the dev panel to see what it is causing. And I found out that this message is spawning or better spamming the game:

System.NullReferenceException: Object reference not set to an instance of
Hi I installed some mods. Everything was fine until I started new. Now I get a massive frame drop after one hour of play. I tried to install some of the mods but still hat the issue. Then I had the