User is using a Saved CSV Import when creating and/or updating transactions or records via CSV import but some fields did not automatically map as expected.
It is expected that the fields from the CSV file will automatically map with NetSuite fields but if the column headers of your file are different from the original column headers, it will not map.
It should be exactly the same to map automatically.
Before importing a CSV file using a saved CSV import, check first the original field names used to auto map the fields to avoid extra time of mapping all the fields.