Rule library
UAD1199FatalSales Comparable #n

Provide at least one data source when the sales comparable does not have any prior sales or transfer history. In the UAD XML, a minimum of one RELATIONSHIP must be included that links DATA_SOURCE to PriorSalesOrTransfersIndicator. For assistance with this message, contact the appraisal software vendor.

Where this rule lives in the report

Does Not Display
Does Not Display
Does Not Display

Report Section and Report Subsection as the GSEs define them — the black tab and grey bar you already read on the URAR.

Severity
Fatal — this blocks your UCDP submission and must be fixed before delivery.
Triggered when
@ValuationUseType = "SalesComparable" and PriorSalesOrTransfersIndicator = "false", and there is no instance of RELATIONSHIP with @xlink:arcrole = "urn:fdc:mismo.org:2009:residential/DATA_SOURCE_IsDataSourceFor_PriorSalesOrTransfersIndicator" that links DATA_SOURCE to PriorSalesOrTransfersIndicator
Data Point Name
@xlink:arcrole
Unique ID
0800.0031

More rules in “Does Not Display”