尝试使用 Rug.OSC 连接到 Web 套接字会引发异常

Question

.NET核心3.1 错误：

Exception thrown: 'System.Net.Sockets.SocketException' in System.Net.Sockets.dll
Exception thrown: 'System.Net.Sockets.SocketException' in System.Private.CoreLib.dll
An unhandled exception of type 'System.Net.Sockets.SocketException' occurred in System.Private.CoreLib.dll
An attempt was made to access a socket in a way forbidden by its access permissions.

代码：

 IPAddress address = IPAddress.Parse("127.0.0.1");
                int port = 9000;
                OscSender sender = new OscSender(address, port);
                sender.Connect();
                Console.WriteLine("Setting up notification listeners...");

这是一个控制台应用程序，我需要添加一些权限吗？