PSIcapture Migration: Square 9 SmartSearch Direct: Could not import document into Database

Problem:

If you are migrating into Square 9 SmartSearch Direct, and if any fields are configured in SmartSearch as "Required", those corresponding fields in PSIcapture must be populated or the migration will error out.  This has been tested on SmartSearch 4.0.1.0 and 4.1.

The actual error log is:  Could not import document into database: "RequiredField" (Method Not Allowed)

Solution:

Change any "Required" fields in SmartSearch to standard fields.