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Windows Socket Error 10065 On Api Connect

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Do a traceroute to the destination to verify all routers along the connection path are operational. (See Troubleshooting Tips for details.) Verify that your subnet mask is setup properly. WinSock functions: getpeername(), recv(), recvfrom(), send(), sendto(), setsockopt(), shutdown(), FD_CONNECT See also: WSAECONNABORTED, WSAECONNRESET, WSAENETRESET, WSAETIMEDOUT WSAENOTEMPTY (10066) Directory not empty. Windows Sockets only allows a single blocking operation—per- task or thread—to be outstanding, and if any other function call is made (whether or not it references that or any other socket) the protocol stack that the WinSock DLL runs over), the network interface, or the local network itself. news

This would occur if WinSock aborts an established connection after data retransmission fails (receiver never acknowledges data sent on a datastream socket). The software caused a connection abort because there is no space on the socket's queue and the socket cannot receive further connections.WinSock description: The error can occur when the local network Typically though, Winsock generates this error when it receives a 'host unreachable' ICMP message from a router. The Winsock implementation will not allow you to send after this.

What Is A Socket Error

Understand why emails get bounced How to use your desktop PCs as an email server and bypass your ISP email server, a simple process using a free mail server program How Verify that the destination host name or IP address is correct and try again later. Any other type of operation might also return this error - for example, setsockoptsetting SO_KEEPALIVE if the connection has been reset.

  1. WSAEDQUOT 10069 Disk quota exceeded.
  2. WSAStartup may fail with this error if the limit has been reached.
  3. Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt function).
  4. The v1.1 WinSock specification only ascribes thirty-three of the fifty errors to any of the WinSock functions in the v1.1 for Windows Sockets specification.
  5. WSA_QOS_EPSFLOWSPEC 11027 Invalid QoS provider-specific flowspec.

WSAEACCES 10013 Permission denied. Berkeley description: A pathname lookup involved more than 8 symbolic links. in the v1.1 WinSock specification. Winsock Error 10060 WSATRY_AGAIN 11002 Nonauthoritative host not found.

Return code/valueDescription WSA_INVALID_HANDLE 6 Specified event object handle is invalid. Socket Error 10061 Connection Refused 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. WinSock description: No equivalent WinSock functions: WSAEMFILE (10024) Too many open files. http://help.globalscape.com/help/cuteftp8/Socket_errors_10060_10061_10064_10065.htm A database query failed because it was actively refused.

Check that the WINSOCK.DLL file is from the same vendor as your underlying protocol stack. Socket Error 10061 Connection Refused Smtp If an application sends a UDP packet to a host/port that does not have a datagram socket "listening," the network system may respond by sending back an ICMP Port Unreachable packet For a regular FTP session, please either disable the firewall or anti-virus software or configure it to allow CuteFTP to establish an FTP session over ports 20 and 21. The application has initiated an overlapped operation that cannot be completed immediately.

Socket Error 10061 Connection Refused

So, for example, you can expect this error if a WinSock implementation doesn't support socket type SOCK_RAW within the Internet address family (AF_INET). http://www.sockets.com/err_lst1.htm An asynchronous signal (such as SIGINT or SIGQUIT) was caught by the process during the execution of an interruptible function. What Is A Socket Error User suggestions: see WSAENETUNREACH for details WinSock functions: Additional functions: Any function that does network I/O. Winsock Error 10061 A connection attempt failed because the connected party did not properly respond after a period of time, or the established connection failed because the connected host has failed to respond.

This has no network-relevant analog (although the "inode" reference could refer to a network file system entry). navigate to this website Did this topic solve your problem/answer your question? * For the most up-to-date information regarding CuteFTP, * To view version history, updates, and activation instructions, * To download a PDF of The requested service provider is invalid. Check whether you have a router configured in your network system (your WinSock implementation). Socket Error 10061 Connection Refused Windows 7

WSAEHOSTDOWN (10064) Host is down A socket operation failed because the destination host was down. Everything you wanted to know about emailing. . This can help you (or your support staff) to zero-in on what's wrong when your application runs into a problem. http://introbuilder.net/socket-error/windows-socket-error-api-connect.php To recover the orphaned sockets, you can try closing the application and restarting it to recover the open sockets; you may have to end all WinSock applications (to force an unload

This is one of the most frequent errors and one of the best to encounter, since it's one of the least ambiguous. Socket Error 10053 This normally results if the peer application on the remote host is suddenly stopped, the host is rebooted, or the remote host used a "hard close" (see setsockopt for more information On the main menu, click File > Properties.

WSAEADDRNOTAVAIL 10049 Cannot assign requested address.

A name component or a name was too long. An invalid FILTERSPEC was found in the QoS provider-specific buffer. ERROR:> Failed to establish data socket. Winsock Error Code 10061 Exchange 2013 This error is returned by the WSCGetProviderInfo and WSCGetProviderInfo32 functions if the protocol entry specified could not be found.

Microsoft C description: Invalid argument. For instance, even if you request to send() a few bytes of data on a newly created TCP connection, send() could fail with WSAEWOULDBLOCK (if, say, the network system has a An application used a Windows Sockets function that directly maps to a Windows function. click site In this case, it might be possible to check the count of TCP RST packets received, or ICMP Port Unreachable packets.

Developer suggestions: Since there're only one corresponding protocol for each of the datagram and datastream socket types in the Internet address family, you should simply leave the value in the protocol Developers should consider handling the referenced errors similarly. The only function that takes these two explicit parameters is socket(). WSA_QOS_EFILTERCOUNT 11021 Incorrect QoS filter count.

WinSock description: The 'address' they refer to, typically refers to the local 'socket name', which is made up of the 3-tuple: protocol, port-number and IP address. If the hostname resolution uses a local hosttable, it's possible you resolved to an old obsolete address. An incorrect number of QoS FILTERSPECs were specified in the FLOWDESCRIPTOR. This may be because the database files (for example, BSD-compatible HOSTS, SERVICES, or PROTOCOLS files) could not be found, or a DNS request was returned by the server with a severe

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 Delivery of each email is done by your ISP mail server, first establishing a conversation through your recipient port 25 Some spiders visit site after site, collecting email addresses and controlling TCP/IP scenario: A connection will timeout if the local system doesn't receive an (ACK)nowledgement for data sent. WinSock description: NOT same as Berkeley, but analogous.

WinSock description: a quick comparison to the Berkeley counterpart, and a long description of WinSock error. Berkeley description: An operation was attempted on a non-blocking object that already had an operation in progress. A reserved policy element was found in the QoS provider-specific buffer.   Requirements Header Winsock2.h; Winerror.h See also Error Codes - errno, h_errno and WSAGetLastError Handling Winsock Errors FormatMessage WSAGetLastError   It may also make explicit mention of other functions that can fail with this error.

WinSock description: No error. No connection could be made because the target computer actively refused it. WSAEADDRINUSE (10048) Address already in use. Can indicate a service provider implementation error.

User suggestions: see WSAHOST_NOT_FOUND for details. The WSAGetLastError function returns the last error that occurred for the calling thread.