If the error is still occured although your network is working, then look at the firewall. WSAEMSGSIZE (10040) Message too long A message sent on a socket was larger than the internal message buffer or some other network limit. WinSock description: The WinSock implementation cannot function at this time, because the underlying system it uses to provide network services is currently unavailable. See also: These point to other errors that are similar. have a peek at this web-site
It may also indicate you are not closing the applications properly. Detailed descriptions (relevant to socket states): accept(): listen() was not invoked prior to accept() bind(): socket already bound to an address getsockname(): socket not bound with bind() listen(): socket not bound Some of these neglected error values are among those mentioned earlier that provide "finer resolution" on different WinSock implementations. WSAStartup may fail with this error if the limit has been reached.
First, open the command prompt by going to Start, Run and typing CMD. The WinSock API does not provide any way to select specific name resolution protocols, server address, or record type. This error apparently also takes the place of WSAEPFNOSUPPORT (which means "protocol family not supported"), since that error is not listed for socket() in the v1.1 WinSock specification. This program is super old, but it still works like a charm in Windows XP.
US: 1.866.601.2586 | International: +1.817.601.3222 | email Login Register Basket Products MDaemon Private Email Server MDaemon Hosted (Cloud) Email SecurityPlus AntiVirus for MDaemon Outlook Connector for MDaemon SecurityGateway for This error occurs if you specifically reference a protocol that isn't part of the address family you also reference. WSAECONNREFUSED (10061) Connection refused Connection refused: No connection could be made because the target machine actively refused it. What Is A Socket Error A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a datagram was smaller than the
A system call that should never fail has failed. all other functions: retry the operation again later since it cannot be satisfied at this time. WSANO_DATA (11004) Valid name, no data record of requested type Berkeley description: The requested name is valid, but does not have an Internet IP address at the name server. https://msdn.microsoft.com/en-us/library/ms832261.aspx The application has tried to determine the status of an overlapped operation which is not yet completed.
WSAECANCELLED 10103 Call has been canceled. Socket Error 10049 A general QoS error. Handle the request as a non-fatal error (if possible), since some WinSock's can legally fail the request. See WSASYSNOTREADY for details.
Some WinSock implementation use these errors inappropriately, but they have a particular meaning. http://www.sockets.com/err_lst1.htm the protocol stack that the WinSock DLL runs over). Winsock Error Windows 7 WinSock description: No equivalent. Winsock Error 10053 However, because a BSD socket is equivalent to a file handle, some Windows Sockets platforms provide some file handle and socket equivalency.
WSAECONNREFUSED 10061 Connection refused. Check This Out These error codes and a short text description associated with an error code are defined in the Winerror.h header file. WSAEINPROGRESS (10036) Operation now in progressAn operation that takes a long time to complete (such as a connect) was attempted on a non-blocking socket. Every error description contains at least: Summary Info: Error macro: manifest constant, as defined in WINSOCK.H Error value: as defined in v1.1 WINSOCK.H Short description Berkeley description: text describing the equivalent Winsock Error 10061
User suggestions: see WSAECONNABORTED for details. WSAEISCONN (10056) Socket is already connected A connect request was made on an already connected socket; or, a sendto or sendmsg() request on a connected socket specified a destination when already The requested service provider is invalid. Source whats going on.
However, there's little distinction between WSAEALREADY and WSAEINVAL since a WinSock DLL cannot tell the difference between an asynchronous operation that has been cancelled and one that was never valid. Socket Error 10054 Connection Reset By Peer Berkeley description: A protocol was specified that does not support the semantics of the socket type requested. Esker" mean?
User suggestions: Things an application user can do to diagnose the error condition further, and/or remedy it. Format error: Name server was unable to interpret the query. WSAEADDRNOTAVAIL (10049) Can't assign requested address Normally results from an attempt to create a socket with an address not on this machine. Socket Error Codes Linux WinSock functions: accept(), bind(), connect(), listen(), send(), sendto(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), FD_CONNECT Additional functions: Any other functions that use network system buffer space, like the "database functions",
This error occurs when the sin_port value is zero in a sockaddr_in structure for connect or sendto. WinSock description: Same as Berkeley, except WinSock doesn't support the sendmsg() function, and some WinSock implementations are not so strict as to require an application with a datagram socket to "disconnect"--by As you can see from the comprehensive list of WinSock functions, this error is the catch-all. have a peek here Note that this error is returned by the operating system, so the error number may change in future releases of Windows.
It is a nonfatal error, and the operation should be retried later. Can you ping that hostname? The Windows Sockets API provides access to 'low-level' APIs (like the transport protocols TCP and UDP), so this error is not relevant to Winsock. When it occurs, it could indicate a serious failure of your network system (i.e.
This error occurs if an application attempts to bind a socket to an IP address/port that has already been used for an existing socket, or a socket that was not closed For instance, this error will occur if you try to run two applications that have FTP servers. TCP, UDP, ICMP, ARP, DNS) that typically causes the error. WinSock description: No equivalent.
Since the buffering requirements for sending are less than for receiving datagrams, it's conceivable that you can send a datagram larger than you can receive. Berkeley description: An operation was attempted on a non-blocking object that already had an operation in progress. If you have experience about the cause of your error that is not listed here, please tell your story by using contact page. Berkeley description: An attempt was made to access a file in a way forbidden by its file access permissions.
An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. Developer resources Microsoft developer Windows Windows Dev Center Windows apps Desktop Internet of Things Games Holographic Microsoft Edge Hardware Azure Azure Web apps Mobile apps API apps Service fabric Visual Studio WinSock description: No equivalent. Ping a local host to verify that your local network is still functioning (if on a serial connection, see next step) Ping your local router address.
Do you have a router configured? recv() & recvfrom(): socket not bound (for Dgram) or not yet connected (for Stream), or the requested length is zero (whether a length >32K is acceptable as a non-negative value is WinSock functions: send(), sendto() Additional functions: setsockopt() and any function that takes a socket (or file handle) as an input parameter. Check that you have a name server(s) and/or host table configured.
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