Error Codes for TSC Credit Reports
-1 == no SSN entered (could also be a missing name or address, but since those are "orange" questions, that should be impossible)
-2 == always means the incorrect number of MiscVals were passed (this means nothing to the client); indicates a programming error; clients should really never see this once installed
-3 == never appears onscreen as the score, but it IS what is stored in the d/b as the score when the user clicks NO to "Retrieve Credit Score for this principal?"
-4 == generally a bureau error; but could also be an error returned from the .NET code
-5 == any unforeseen programming error in the VB6 code, or unable to connect to Bureau (ProcessCreditScoreQuestion)
When a -4 is received an error was returned from the Bureau. You can click the icon to view the report and you'll see the actual error message that was returned.