A system admin uploaded a .CSV file using the Data Import Wizard with the NPSPData Importer. The Mailing Street address field was mapped, but the admin noticed the field was Wizard on all of the records after the import completed.
What is a likely cause?

A. The column contained incomplete data.

B. There were more than 65 columns inthe CSV file.

C. The mapped Salesforce ID was inappropriate for the record type.

D. There were validation rules for the missing field.