an attempt was made to access a socket in a way forbbiden by its access permissions. why?

Question

 private void StartReceivingData(string ipAddress, int iPort)
    {
        try
        {
            if (!_bContinueReciving)
            {
                //initia         


        

Answer 1

IIS was the main offender for me. My ISS was running and it restrains any new socket connections from opening. The problem resolved for me by stopping IIS by running the command "iisreset -stop"