Description
The Country or Region parameter is set to <As defined in data>, and a record in the reference data has a field mapped to the Country Code role field that contains an empty value and a field mapped to the Country role field has a defined country value. Records with empty values are skipped or excluded by the tool when building a locator. When the record with the empty value is excluded, it is not used for search by the locator that is created.
Solution
Modify the record in the reference data so that the country code value is not empty.