I'm running into an error with an automated import that is causing the upload to fail. The system says "Warning: Import aborted while processing Batch 1 in DsvFileSourceReader."
The error code is FieldNotFound with the designation 52, which is the last column in the csv file that I am uploading. The field is nullable and mapped correctly. The import fails regardless of whether values are placed in Column 52.
What could be causing this?