In this post, you’ll learn about the Windows System Error WSAENOTCONN (0x2749)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 10057 WSAENOTCONN (0x2749)]
Why do you receive the System Error Error Code 10057 WSAENOTCONN (0x2749)] in Windows?
A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket using a sendto call) no address was supplied.