AcceptTcpClient with 'System.FormatException'

[shafaatmosvi]

Hi friends. I am new to socket programming in VB.NET. I get this error: "A first chance exception of type 'System.FormatException' occurred in System.dll" at this line in my code: "Dim client1 As TcpClient = server.AcceptTcpClient()". What could possibly be going wrong? Please help. I am stuck. Thanks.

 

[JohnH]

Sure about that? AcceptTcpClient method is only documented to throw InvalidOperationException and SocketException. TcpListener.AcceptTcpClient Method (System.Net.Sockets)