Reference Lines can only be constrained to Reference Planes, Levels, Family Host, and other Reference Lines.

public static FailureDefinitionId WrongConstraintInSkeletonSketch { get; }

Public Shared ReadOnly Property WrongConstraintInSkeletonSketch As FailureDefinitionId
	Get

public:
static property FailureDefinitionId^ WrongConstraintInSkeletonSketch {
	FailureDefinitionId^ get ();
}