when enabling this mod getting error:

Could not find a type named VFECore.Apparel_Shield
UnityEngine.StackTraceUtility:ExtractStackTrace ()
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Log.Error_Patch1 (string)
Verse.ParseHelper:ParseType (string)
Verse.ParseHelper/Parsers`1/<>c__DisplayClass2_0<System.Type>:<Register>b__0 (string)
Verse.ParseHelper:FromString (string,System.Type)
(wrapper dynamic-method) Verse.DirectXmlToObjectNew/DummyTypeToHoldDynamicMethods:ParseAndSetComplexTypeField_System_Type (object,System.Reflection.FieldInfo,System.Xml.XmlNode,System.Type)
(wrapper dynamic-method) Verse.DirectXmlToObjectNew/DummyTypeToHoldDynamicMethods:ParseAndReturnDef_Verse_ThingDef (int,int,System.Xml.XmlNode,System.Type)
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.DirectXmlToObjectNew.DefFromNodeNew_Patch1 (System.Xml.XmlNode,Verse.LoadableXmlAsset)
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.LoadedModManager.ParseAndProcessXML_Patch1 (System.Xml.XmlDocument,System.Collections.Generic.Dictionary`2<System.Xml.XmlNode, Verse.LoadableXmlAsset>,bool)
Verse.LoadedModManager:LoadAllActiveMods (bool)
Verse.PlayDataLoader:DoPlayLoad ()
Verse.PlayDataLoader:LoadAllPlayData (bool)
Verse.Root/<>c:<Start>b__10_1 ()
Verse.LongEventHandler:RunEventFromAnotherThread (System.Action)
Verse.LongEventHandler/<>c:<UpdateCurrentAsynchronousEvent>b__28_0 ()
System.Threading.ThreadHelper:ThreadStart_Context (object)
System.Threading.ExecutionContext:RunInternal (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool)
System.Threading.ExecutionContext:Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool)
System.Threading.ExecutionContext:Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object)
System.Threading.ThreadHelper:ThreadStart ()

Corrcted, thanks