WebSocket-FLV Not Working

[kasirajansfm]

using System.Net;
using LiveStreamingServerNet;
using LiveStreamingServerNet.Flv.Installer;
using LiveStreamingServerNet.Networking.Helpers;

using var liveStreamingServer = LiveStreamingServerBuilder.Create()
    .ConfigureRtmpServer(options => options.AddFlv())
    .ConfigureLogging(options => options.AddConsole())
    .Build();

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddBackgroundServer(liveStreamingServer, new IPEndPoint(IPAddress.Any, 1935));

var app = builder.Build();

app.UseWebSockets();
app.UseWebSocketFlv(liveStreamingServer);

app.UseHttpFlv(liveStreamingServer);

await app.RunAsync();

above code works fine with RTMP. But, when i try to access Websocket-FLV url(ws://localhost:5051/live/k1.flv), its not working. Is any change need to be done on code?

[kasirajansfm]

Sorry wrongly posted. its working fine.