Feeder file not working with test

Here is a list of the imports I have for my project.

import io.gatling.core.Predef._
import io.gatling.core.feeder._
import io.gatling.core.session._
import io.gatling.http.Predef._
import io.gatling.jdbc.Predef._
import io.gatling.http.response.ResponseWrapper
import io.gatling.http.response.StringResponseBody
import scala.concurrent.duration._
import scala.util.parsing.json._
import scala.util.Random

This is including imports for other portions of the project. Please let me know if you see anything.

Rob