They cannot be mixed and matched (WinSock DLLs must be supplied by the same vendor that provided the underlying protocol stack). File unavailable (e.g., file busy) 104 451=451 ;;Requested action aborted, local error in processing 105 452=452 ;;Requested action not taken. A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond Error executing task FTP/sites are placed on a data drive in my case here. Check This Out
This can happen when the network connection goes down, e.g. Thank you for your feedback! Imported from legacy forums. boolean changeToParentDirectory() Change to the parent directory of the current working directory. http://superuser.com/questions/646752/how-to-fix-ftp-550-socket-i-o-in-windows-7
SyncBackSE V4.0.8 and later, SyncBackPro, and SyncBackFree,use a different FTP engine and so return less cryptic error messages. Command: PWD Response: 257 "/" is current directory. If there is more than one WINSOCK DLL on your system, be sure the first one in the path is appropriate for the network subsystem currently loaded. socket is not listening).
Common FTP Socket Error Codes 11001 - Host not found. If this parameter is set to null, then the command is sent with no argument. if I set the timeout to a long value, then after about 11 minutes I get the IO error. Ws_ftp Failed To Create Socket Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the
Note:Along with the errors listed above, there are several other socket errors that can possibly occur. WSAESOCKTNOSUPPORT (10044)Socket type not supported.The support for the specified socket type does not exist in this address family. I ran it serverside, and here is what i catched about my attempt to connect: No. boolean remoteAppend(Stringfilename) Initiate a server to server file transfer.
It may be necessary to configure the firewall so that it runs the SyncBackSE/Pro application with "SYSTEM" settings:Allow IP In From Any to Any Where Protocol Is Anyinstead of "Trusted Application" Socket Error 11001 Host Not Found In passive mode, as you are, it is the server that decides which port to use for the data channel. the client that is failing is using wsftp for their ftp server. WSA_IO_INCOMPLETE (OS dependent)Overlapped I/O event object not in signaled state.The application has tried to determine the status of an overlapped operation which is not yet completed.
You must call this method before EVERY server to server transfer attempt. read this post here int getBufferSize() Retrieve the current internal buffer size. Ftp Socket Error Some implementations also return this error if sendto is called on a connected SOCK_DGRAM socket (For SOCK_STREAM sockets, the to parameter in sendto is ignored), although other implementations treat this as What Is A Socket Error Imported from legacy forums.
Returns:True if successfully completed, false if not. his comment is here Local error in processing. 452 -Requested action not taken. I gave as much infos that I could. Ensure command and parameters were typed correctly. 452 Requested action not taken. Ftp Errors And Solutions
Returns:True if verification is enabled, false if not. login public boolean login(Stringusername, Stringpassword) throws IOException Login to the FTP server using the provided username and password. Best way to create "interruptable" executable What do I do when two squares are equally valid? Imported from legacy forums. this contact form trying to share a socket between tasks), or WSACleanup has been called too many times.
It is a non-fatal error, and the operation should be retried later. This exception may be caught either as an IOException or independently as itself. IOException - If an I/O error occurs while either sending a command Basically, an existing connection was forcibly closed by the remote host. Socket Error 10061 Connection Refused The FTPClient class will detect a premature FTP server connection closing when it receives a FTPReply.SERVICE_NOT_AVAILABLE response to a command.
WSAEALREADY (10037)Operation already in progress.An operation was attempted on a non-blocking socket that already had an operation in progress - i.e. WSA_INVALID_PARAMETER (OS dependent)One or more parameters are invalid.An application used a Windows Sockets function which directly maps to a Win32 function. Parameters:enable - True to enable verification, false to disable verification. isRemoteVerificationEnabled public boolean isRemoteVerificationEnabled() Return whether or not verification of the remote host participating in data connections is enabled. http://blogeurope.net/socket-error/get-socket-error.php This error may also be returned for protocol and service queries, and means the specified name could not be found in the relevant database.
Show that a nonabelian group must have at least five distinct elements Rank + nullity theorem Word with the largest number of different phonetic vowel sounds How to handle a senior void enterLocalActiveMode() Set the current data connection mode to ACTIVE_LOCAL_DATA_CONNECTION_MODE. staticint ACTIVE_REMOTE_DATA_CONNECTION_MODE A constant indicating the FTP session is expecting all transfers to occur between two remote servers and that the server the client is connected to should connect to Returns:True if successfully completed, false if not.
Upon acceptance, the server gets a new socket bound to the same port. If everything goes well, the server accepts the connection. Why do train companies require two hours to deliver your ticket to the machine?