Thrown when the type of input label style type is invalid.
Remarks
Use the alignment related label style types in the AlignmentLabelSetStyle class.
Use the profile related label style types except ProfileCurve in the ProfileLabelSetStyle class.
Use the section related label style types in the SectionLabelSetStyle class.
Cannot be used with these label style types: Autodesk.Civil.DatabaseServices.LabelType.AlignmentMinorStation, ProfileMinorStation, and SectionMinorOffset.