Fixed non catched exception

LobbyClient/DirectConnectionResultTest.cs

@@ -13,5 +13,10 @@ namespace Lobbies
         /// The ip address the connection succeeded on
         /// </summary>
         public IPAddress? IPAddress { get; internal set; }
+
+        /// <summary>
+        /// If failed contains a error message reason
+        /// </summary>
+        public string? ErrorMessage { get; internal set; }
     }
 }

LobbyClient/LobbyClient.cs

@@ -278,32 +278,41 @@ namespace Lobbies
         {
             return Task.Run(() =>
             {
+                string? error = string.Empty;
                 IPAddress? ret = null;
-                using(var waitForIpEvent = new AutoResetEvent(false))
-                using (var udpEchoClient = new UdpEchoServer())
+                try
                 {                    
-                    udpEchoClient.Reached += (ep) =>
+                    using (var waitForIpEvent = new AutoResetEvent(false))
+                    using (var udpEchoClient = new UdpEchoServer())
                     {
-                        ret = ep.Address;
-                        try
+                        udpEchoClient.Reached += (ep) =>
                         {
-                            waitForIpEvent.Set();
-                            udpEchoClient.Stop();
+                            ret = ep.Address;
+                            try
+                            {
+                                waitForIpEvent.Set();
+                                udpEchoClient.Stop();
+                            }
+                            catch { }
+                        };
+
+                        udpEchoClient.Start(0);
+
+                        foreach (var ip in ipAddressesToTry)
+                        {
+                            udpEchoClient.CheckConnectionPossible(new IPEndPoint(ip, tryPort));
                         }
-                        catch { }
-                    };
 
-                    udpEchoClient.Start(0);
-
-                    foreach (var ip in ipAddressesToTry)
-                    {
-                        udpEchoClient.CheckConnectionPossible(new IPEndPoint(ip, tryPort));
+                        if(!waitForIpEvent.WaitOne(500))
+                            error = $"Timeout";
                     }
-
-                    waitForIpEvent.WaitOne(500);
+                }
+                catch (Exception ex)
+                {
+                    error = $"Exception: {ex}";
                 }
 
-                events.Enqueue(new LobbyClientEvent { EventType = LobbyClientEventTypes.DirectConnectionTestComplete, EventData = new DirectConnectionTestResult { DirectConnectionPossible = ret != null, IPAddress = ret } });
+                events.Enqueue(new LobbyClientEvent { EventType = LobbyClientEventTypes.DirectConnectionTestComplete, EventData = new DirectConnectionTestResult { DirectConnectionPossible = ret != null, IPAddress = ret, ErrorMessage = error } });
             });
         }