PDR1816S
Invalid CASS group <LACS> value. Must be YES, NO, or LIMITED.
What happened: You specified an invalid value for the <LACS> tag.
What to do: Specify a <LACS> tag value of YES to activate the Locatable Address Correction Service. Specify NO to not activate LACS. Specify LIMITED to perform LACS processing, but only return the LACS-converted ZIP Code, ZIP + 4, and Delivery Point Barcode.