Hack-a-Thon Help ME I keep getting the sam error

1

Please help me

2

Not sure what you were trying to do with the filter when there already in a list for you, so i removed the first kept the second, and since all the data has 50 columns of reference i used the positions length array to allow the selection of the proper random number

var positionList = getColumn("Top 50 USA", "Position");
var songList = getColumn("Top 50 USA", "Track Name");
var artistList = getColumn("Top 50 USA", "Artist");
var popularityList = getColumn("Top 50 USA", "Popularity");
// var filteredSongList = [];
// var filteredArtistList = [];
// var filteredPopularityList = [];
onEvent("getButton", "click", updateScreen);

function filter2() {
  var randomnumber = randomNumber(1, 50);
  if (randomnumber < 15) {
    setProperty("changeImage", "image", "download1.png");
  } else if ((randomnumber < 30)) {
    setProperty("changeImage", "image", "4472584.png");
  } else {
    setProperty("changeImage", "image", "purepng.com-music-iconsymbolsiconsapple-iosiosios-8-iconsios-8-721522596085b6osz.png");
  }
}
// function filter() {
//   for (var i = 0; i < positionList.length; i++) {
//     if (positionList[i] == randomnumber) {
//       appendItem(filteredSongList, songList[i]);
//       appendItem(filteredArtistList, artistList[i]);
//       appendItem(filteredPopularityList, popularityList[i]);
//     }
//   }
// }
function updateScreen() {
  filter2();
  var index = randomNumber(0, positionList.length-1);
  setText("popularityTextArea", popularityList[index]);
  setText("artistTextArea", artistList[index]);
  setText("songTextArea", songList[index]);
}