Root level exception in OnGUI(): System.NullReferenceException: Object reference not set to an instance of an object
at VFECore.WorkGiver_ConstructionSkill_FinishFrames.JobOnThing (Verse.Pawn pawn, Verse.Thing t, System.Boolean forced) [0x00025] in :0
https://pastebin.com/ASRPgHx7
Root level exception in OnGUI(): System.NullReferenceException: Object reference not set to an instance of an object at VFECore.WorkGiver_ConstructionSkill_FinishFrames.JobOnThing (Verse.Pawn pawn, Verse.Thing t, System.Boolean forced) [0x00025] in:0
Somebody with this modlist also has this problem: