Basic JavaScript - Record Collection

Tell us what’s happening:
Hello, I have an issue with the code and i don t understand what is wrong. I attached a photo with the answer that i receive. I m stuck here for 3 days, i really apreciate your help.

  **Your code so far**
// Setup
const recordCollection = {
2548: {
  albumTitle: 'Slippery When Wet',
  artist: 'Bon Jovi',
  tracks: ['Let It Rock', 'You Give Love a Bad Name']
2468: {
  albumTitle: '1999',
  artist: 'Prince',
  tracks: ['1999', 'Little Red Corvette']
1245: {
  artist: 'Robert Palmer',
  tracks: []
5439: {
  albumTitle: 'ABBA Gold'

// Only change code below this line
function updateRecords(records, id, prop, value) {
}else if(prop==="tracks"&&records[id].hasOwnProperty("tracks")===false){
}else if(prop==="tracks"&&value!==""){
}else if(value===""){
delete records[id][prop];
return records;
updateRecords(recordCollection, 5439, "artist", "ABBA");
updateRecords(recordCollection,5439, "tracks", "Take a Chance on Me");
updateRecords(recordCollection, 2548, "artist", "");
updateRecords(recordCollection,1245, "tracks", "Addicted to Love");
updateRecords(recordCollection, 2468, "tracks", "Free");
updateRecords(recordCollection, 2548, "tracks", "");
updateRecords(recordCollection, 1245, "albumTitle", "Riptide");

  **Your browser information:**

User Agent is: Mozilla/5.0 (Linux; Android 10; SM-J610FN) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/ Mobile Safari/537.36

Challenge: Basic JavaScript - Record Collection

Link to the challenge:

I put = operator instead of ===operator and now it s ok. Thank you! You are awsome!

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