An error occurred while sending the request.

 using (var httpClient = new HttpClient(new HttpClientHandler {  
 SslProtocols = SslProtocols.Tls12 })) 
  { 

 Logger.Log.Api(Logger.LogStatus.Success, "Getting " + nameof(GetDomain));

# here error happens after calling ' get async'
 var httpresponse = await httpClient.GetAsync(Url);
}

SslProtocols = SslProtocols.Tls12