async Task CreateSpecificTicket(UIAlertAction action) { Console.WriteLine("Created new ticket"); Console.WriteLine(action.Title); string currentTime = string.Format($"{DateTime.Now.Day:d2}.{DateTime.Now.Month:d2}.{DateTime.Now.Year} {DateTime.Now.Hour:d2}:{DateTime.Now.Minute:d2}:{DateTime.Now.Second:d2}"); Ticket ticket = new Ticket() { UserId = Profile.Instance.UserId, Topic = action.Title, OpenTime = currentTime, Status = "Open", LastMessageText = "You created new ticket. Please share your issue!", LastMessageTime = currentTime, FullName = Profile.Instance.Name }; Ticket updatedTicket = await RemoteService.CreateTicket(ticket); if (updatedTicket == null) { await RemoteService.DeleteTicket(ticket); return; } Message date = new Message() { Text = $"{DateTime.Now.Day:d2}.{DateTime.Now.Month:d2}.{DateTime.Now.Year}", Sender = "System", SendTime = currentTime, UserId = Profile.Instance.UserId, TicketId = updatedTicket.Id }; Message message = new Message() { Text = "You created new ticket. Please share your issue!", Sender = "System", SendTime = currentTime, UserId = Profile.Instance.UserId, TicketId = updatedTicket.Id }; new Thread(new ThreadStart(async() => { await RemoteService.SendMessage(date); await RemoteService.SendMessage(message); InvokeOnMainThread(() => { refreshTable(new object(), new EventArgs()); TicketsTable.ReloadData(); }); })).Start(); }