Can't create Curtain Wall Mullion. The portion of the curtain grid it was placed on no longer exists.

public static FailureDefinitionId CannotCreateMullionReferenceNoGeometry { get; }

Public Shared ReadOnly Property CannotCreateMullionReferenceNoGeometry As FailureDefinitionId
	Get

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