[HELP] player list on button

[UWS_UWS]

hi i try to add players onto my nui but its not working at all

RegisterNetEvent("PrintPlayers", function()
    return updateplayers()
end)

Players = {}

function updateplayers()
  for _, playerId in ipairs(GetPlayers()) do
    local name = GetPlayerName(playerId)
    Players[playerId] = name
  end
  print('Lista wszystkich graczy na serwerze')
  for id, name in pairs(Players) do
    print("ID: " .. id .. " | Nazwa gracza: " .. name .. "")
  end
  return Players
end

    $("#players").click(function () {
        wyswietlListeGraczy();
        $.post('https://uws-ac/player');
        return
    
    })

    $('#list').empty()
    for(let i in event.data.players){
        let player = event.data.players[i];
        $('#list').append('<div class="player" id="player_' + player.id + '">' + player.name + '</div>')
    }

 <button id="players">Gracze</button>
                <ul id="listaGraczy" style="display:none;">

are the parts of the code that should correspond to this function