Windows Form, Main.cs, and User class

Question

My current problem is that I am receiving the error:

 Error	1	Inconsistent accessibility: parameter type 'Liquid_User.User' is less accessible than method 'Liquid_User.LoginForm.LoginForm(Liquid_User.User)'	LoginForm.cs	17	16	Liquid-User

What I am trying to do is this...

         public static User Current;         
        [STAThread]
        
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new LoginForm(Current));
           
        }

I have a constructor for LoginForm:

        static User current;
        public LoginForm(User Current)
        {
            current = Current;
            InitializeComponent();
            MySqlConnection mysqlCon = new MySqlConnection(strProvider);
            mysqlCon.Open();
        }

Any idea why it isn't working?