Error while instantiating a mod of type Numbers.Numbers: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Exception: Exception from HarmonyInstance "mehni.rimworld.numbers" ---> System.Exception: Parameter "headerRect" not found in method WorkTab.PawnColumnWorker_WorkType.HeaderInteractions(UnityEngine.Rect, RimWorld.PawnTable)
  at Harmony.MethodPatcher.EmitCallParameter (System.Reflection.Emit.ILGenerator il, System.Reflection.MethodBase original, System.Reflection.MethodInfo patch, System.Collections.Generic.Dictionary`2 variables, Boolean allowFirsParamPassthrough) [0x00000] in <filename unknown>:0
  at Harmony.MethodPatcher+<>c__DisplayClass19_0.<AddPrefixes>b__0 (System.Reflection.MethodInfo fix) [0x00000] in <filename unknown>:0
  at System.Collections.Generic.List`1[System.Reflection.MethodInfo].ForEach (System.Action`1 action) [0x00000] in <filename unknown>:0
  at Harmony.MethodPatcher.AddPrefixes (System.Reflection.Emit.ILGenerator il, System.Reflection.MethodBase original, System.Collections.Generic.List`1 prefixes, System.Collections.Generic.Dictionary`2 variables, Label label) [0x00000] in <filename unknown>:0
  at Harmony.MethodPatcher.CreatePatchedMethod (System.Reflection.MethodBase original, System.String harmonyInstanceID, System.Collections.Generic.List`1 prefixes, System.Collections.Generic.List`1 postfixes, System.Collections.Generic.List`1 transpilers) [0x00000] in <filename unknown>:0
  --- End of inner exception stack trace ---
  at Harmony.MethodPatcher.CreatePatchedMethod (System.Reflection.MethodBase original, System.String harmonyInstanceID, System.Collections.Generic.List`1 prefixes, System.Collections.Generic.List`1 postfixes, System.Collections.Generic.List`1 transpilers) [0x00000] in <filename unknown>:0
  at Harmony.PatchFunctions.UpdateWrapper (System.Reflection.MethodBase original, Harmony.PatchInfo patchInfo, System.String instanceID) [0x00000] in <filename unknown>:0
  at Harmony.PatchProcessor.Patch () [0x00000] in <filename unknown>:0
  at Harmony.HarmonyInstance.Patch (System.Reflection.MethodBase original, Harmony.HarmonyMethod prefix, Harmony.HarmonyMethod postfix, Harmony.HarmonyMethod transpiler) [0x00000] in <filename unknown>:0
  at Numbers.Numbers..ctor (Verse.ModContentPack content) [0x00000] in <filename unknown>:0
  at (wrapper managed-to-native) System.Reflection.MonoCMethod:InternalInvoke (object,object[],System.Exception&)
  at System.Reflection.MonoCMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0
  --- End of inner exception stack trace ---
  at System.Reflection.MonoCMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0
  at System.Reflection.MonoCMethod.Invoke (BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0
  at System.Activator.CreateInstance (System.Type type, BindingFlags bindingAttr, System.Reflection.Binder binder, System.Object[] args, System.Globalization.CultureInfo culture, System.Object[] activationAttributes) [0x00000] in <filename unknown>:0
  at System.Activator.CreateInstance (System.Type type, System.Object[] args, System.Object[] activationAttributes) [0x00000] in <filename unknown>:0
  at System.Activator.CreateInstance (System.Type type, System.Object[] args) [0x00000] in <filename unknown>:0
  at Verse.LoadedModManager.CreateModClasses () [0x00000] in <filename unknown>:0
Verse.Log:Error(String, Boolean)
Verse.LoadedModManager:CreateModClasses()
Verse.LoadedModManager:LoadAllActiveMods()
Verse.PlayDataLoader:DoPlayLoad()
Verse.PlayDataLoader:LoadAllPlayData(Boolean)
Verse.Root:<Start>m__1()
Verse.LongEventHandler:RunEventFromAnotherThread(Action)
Verse.LongEventHandler:<UpdateCurrentAsynchronousEvent>m__1()