LinqToTwitter I can't catch tweets - twitter

Question

I am trying to fetch tweets using the example on GitHub, but I get an error "The underlying connection was closed: An unexpected error occurred in a submission". I can not understand. At first, I created the application on Twitter and took the keys generated by Twitter and added it to the application. I had doubts about 2 attributes that I don't know what they will be used for, and I don't know if they are causing problems:
1 - Website URL - I created a website on Wix to fill this field, but I didn't understand its use, since I just want to read tweets in a desktop application.
2 - Callback URL - Initially I didn't put anything, then I saw in a post that it was to put http://127.0.0.1/ I ran the application with this information, but again I don't know what it is for, because I'm going to get tweets from a desktop application .
Here are the code used and the error received!
using System;
using System.Linq;
using System.Threading.Tasks;
using LinqToTwitter;
namespace ConsoleApplication3
{
class Program
{
static void Main()
{
MainAsync().Wait();
}
static async Task MainAsync()
{
var auth = new SingleUserAuthorizer
{
CredentialStore = new InMemoryCredentialStore()
{
ConsumerKey = "MyConsumerKey",
ConsumerSecret = "MyConsumerSecret",
OAuthToken = "MYOAuthToken",
OAuthTokenSecret = "MYOAuthTokenSecret"
}
};
var twitterCtx = new TwitterContext(auth);
var searchResponse = await (from search in twitterCtx.Search
where search.Type == SearchType.Search
&& search.Query == "flamengo"
select search).SingleOrDefaultAsync();
if (searchResponse != null && searchResponse.Statuses != null)
searchResponse.Statuses.ForEach(tweet =>
Console.WriteLine(
"User: {0}, Tweet: {1}",
tweet.User.ScreenNameResponse,
tweet.Text));
}
}
}
System.AggregateException was unhandled
HResult=-2146233088
Message=Um ou mais erros.
Source=mscorlib
StackTrace:
em System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
em System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
em System.Threading.Tasks.Task.Wait()
em ConsoleApplication3.Program.Main() na C:\Danilo\Docs\Visual Studio 2015\Projects\ConsoleApplication3\ConsoleApplication3\Program.cs:linha 12
em System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
em System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
em Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
em System.Threading.ThreadHelper.ThreadStart_Context(Object state)
em System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
em System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
em System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
em System.Threading.ThreadHelper.ThreadStart()
InnerException:
HResult=-2146233088
Message=Ocorreu um erro ao enviar a solicitação.
Source=mscorlib
StackTrace:
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em LinqToTwitter.Net.GetMessageHandler.<SendAsync>d__4.MoveNext()
--- Fim do rastreamento de pilha do local anterior onde a exceção foi gerada ---
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em LinqToTwitter.TwitterExecute.<QueryTwitterAsync>d__48 1.MoveNext()
--- Fim do rastreamento de pilha do local anterior onde a exceção foi gerada ---
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em LinqToTwitter.TwitterContext.<ExecuteAsync>d__136 1.MoveNext()
--- Fim do rastreamento de pilha do local anterior onde a exceção foi gerada ---
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em LinqToTwitter.TwitterQueryProvider.<ExecuteAsync>d__8 1.MoveNext()
--- Fim do rastreamento de pilha do local anterior onde a exceção foi gerada ---
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em LinqToTwitter.TwitterExtensions.<SingleOrDefaultAsync>d__5 1.MoveNext()
--- Fim do rastreamento de pilha do local anterior onde a exceção foi gerada ---
em System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
em System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
em System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
em ConsoleApplication3.Program.<MainAsync>d__1.MoveNext() na C:\Danilo\Docs\Visual Studio 2015\Projects\ConsoleApplication3\ConsoleApplication3\Program.cs:linha 29
InnerException:
HResult=-2146233079
Message=A conexão subjacente estava fechada: Erro inesperado em um envio.
Source=System
StackTrace:
em System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
em System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar)
InnerException:
HResult=-2146232800
Message=Não é possível ler os dados da conexão de transporte: Foi forçado o cancelamento de uma conexão existente pelo host remoto.
Source=System
StackTrace:
em System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)
em System.Net.PooledStream.EndWrite(IAsyncResult asyncResult)
em System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)
InnerException:
ErrorCode=10054
HResult=-2147467259
Message=Foi forçado o cancelamento de uma conexão existente pelo host remoto
NativeErrorCode=10054
Source=System
StackTrace:
em System.Net.Sockets.Socket.EndReceive(IAsyncResult asyncResult)
em System.Net.Sockets.NetworkStream.EndRead(IAsyncResult asyncResult)
InnerException:

Answer 1

This looks similar to the question we resolved here, where the problem was needing to set to TLS 1.2 because it was an older .NET version:
Visual Studio 2015 - Debug with HTTP connection problems