Mensaje enviado por "Juan Carlos Alvarez" <jcarlos.alvarez@abitab.com.uy>

12002 = ERROR_INTERNET_TIMEOUT
The request has timed out.

12003 = ERROR_INTERNET_EXTENDED_ERROR
An extended error was returned from the server. This is typically a string or buffer containing a verbose error message. Call InternetGetLastResponseInfo to retrieve the error text.


Te mando esto sacado de la MSDN:

Link View Error Messages
When verifying links, Link View frequently interacts with WinInet.dll, the same DLL that Microsoft® Internet Explorer uses for Internet access. If WinInet.dll cannot retrieve a URL, it reports an error. The error may indicate that a server could not be accessed, header information for a page could not be located, and so on.
In Link View, this WinInet.dll error code appears in the ToolTip of the item that could not be located. You can use this error code to help you fix broken links.
The following table lists the more common WinInet error codes and their corresponding error messages and descriptions.

WinInet Error Codes
CodeError Message/Description

12001ERROR_INTERNET_OUT_OF_HANDLES No more handles could be generated at this time.
12002ERROR_INTERNET_TIMEOUT The request has timed out.
12003ERROR_INTERNET_EXTENDED_ERROR An extended error was returned from the server. This is typically a string or buffer containing a verbose error message. Call InternetGetLastResponseInfo to retrieve the error text.
12004ERROR_INTERNET_INTERNAL_ERROR An internal error has occurred.
12005ERROR_INTERNET_INVALID_URL The URL is invalid.
12006ERROR_INTERNET_UNRECOGNIZED_SCHEME The URL scheme could not be recognized or is not supported.
12007ERROR_INTERNET_NAME_NOT_RESOLVED The server name could not be resolved.
12008ERROR_INTERNET_PROTOCOL_NOT_FOUND The requested protocol could not be located.
12009ERROR_INTERNET_INVALID_OPTION A request to InternetQueryOption or InternetSetOption specified an invalid option value.
12010ERROR_INTERNET_BAD_OPTION_LENGTH The length of an option supplied to InternetQueryOption or InternetSetOption is incorrect for the type of option specified.
12011ERROR_INTERNET_OPTION_NOT_SETTABLE The request option cannot be set, only queried.
12012ERROR_INTERNET_SHUTDOWN The Win32 Internet function support is being shut down or unloaded.
12013ERROR_INTERNET_INCORRECT_USER_NAME The request to connect and log on to an FTP server could not be completed because the supplied user name is incorrect.
12014ERROR_INTERNET_INCORRECT_PASSWORD The request to connect and log on to an FTP server could not be completed because the supplied password is incorrect.
12015ERROR_INTERNET_LOGIN_FAILURE The request to connect to and log on to an FTP server failed.
12016ERROR_INTERNET_INVALID_OPERATION The requested operation is invalid.
12017ERROR_INTERNET_OPERATION_CANCELLED The operation was canceled, usually because the handle on which the request was operating was closed before the operation completed.
12018ERROR_INTERNET_INCORRECT_HANDLE_TYPE The type of handle supplied is incorrect for this operation.
12019ERROR_INTERNET_INCORRECT_HANDLE_STATE The requested operation cannot be carried out because the handle supplied is not in the correct state.
12020ERROR_INTERNET_NOT_PROXY_REQUEST The request cannot be made via a proxy.
12021ERROR_INTERNET_REGISTRY_VALUE_NOT_FOUND A required registry value could not be located.
12022ERROR_INTERNET_BAD_REGISTRY_PARAMETER A required registry value was located but is an incorrect type or has an invalid value.
12023ERROR_INTERNET_NO_DIRECT_ACCESS Direct network access cannot be made at this time.
12024ERROR_INTERNET_NO_CONTEXT An asynchronous request could not be made because a zero context value was supplied.
12025ERROR_INTERNET_NO_CALLBACK An asynchronous request could not be made because a callback function has not been set.
12026ERROR_INTERNET_REQUEST_PENDING The required operation could not be completed because one or more requests are pending.
12027ERROR_INTERNET_INCORRECT_FORMAT The format of the request is invalid.
12028ERROR_INTERNET_ITEM_NOT_FOUND The requested item could not be located.
12029ERROR_INTERNET_CANNOT_CONNECT The attempt to connect to the server failed.
12030ERROR_INTERNET_CONNECTION_ABORTED The connection with the server has been terminated.
12031ERROR_INTERNET_CONNECTION_RESET The connection with the server has been reset.
12032ERROR_INTERNET_FORCE_RETRY Calls for the Win32 Internet function to redo the request.
12033ERROR_INTERNET_INVALID_PROXY_REQUEST
12036ERROR_INTERNET_HANDLE_EXISTS The request failed because the handle already exists.
12037ERROR_INTERNET_SEC_CERT_DATE_INVALID
12038ERROR_INTERNET_SEC_CERT_CN_INVALID
12039ERROR_INTERNET_HTTP_TO_HTTPS_ON_REDIR
12040ERROR_INTERNET_HTTPS_TO_HTTP_ON_REDIR
12041ERROR_INTERNET_MIXED_SECURITY Indicates that the content is not entirely secure. Some of the content being viewed may have come from unsecured servers.
12042ERROR_INTERNET_CHG_POST_IS_NON_SECURE
12043ERROR_INTERNET_POST_IS_NON_SECURE
12110ERROR_FTP_TRANSFER_IN_PROGRESS The requested operation cannot be made on the FTP session handle because an operation is already in progress.
12111ERROR_FTP_DROPPED The FTP operation was not completed because the session was aborted.
12130ERROR_GOPHER_PROTOCOL_ERROR An error was detected while parsing data returned from the gopher server.
12131ERROR_GOPHER_NOT_FILE The request must be made for a file locator.
12132ERROR_GOPHER_DATA_ERROR An error was detected while receiving data from the gopher server.
12133ERROR_GOPHER_END_OF_DATA The end of the data has been reached.
12134ERROR_GOPHER_INVALID_LOCATOR The supplied locator is not valid.
12135ERROR_GOPHER_INCORRECT_LOCATOR_TYPE The type of the locator is not correct for this operation.
12136ERROR_GOPHER_NOT_GOPHER_PLUS The requested operation can only be made against a Gopher+ server or with a locator that specifies a Gopher+ operation.
12137ERROR_GOPHER_ATTRIBUTE_NOT_FOUND The requested attribute could not be located.
12138ERROR_GOPHER_UNKNOWN_LOCATOR The locator type is unknown.
12150ERROR_HTTP_HEADER_NOT_FOUND The requested header could not be located.
12151ERROR_HTTP_DOWNLEVEL_SERVER The server did not return any headers.
12152ERROR_HTTP_INVALID_SERVER_RESPONSE The server response could not be parsed.
12153ERROR_HTTP_INVALID_HEADER The supplied header is invalid.
12154ERROR_HTTP_INVALID_QUERY_REQUEST The request made to HttpQueryInfo is invalid.
12155ERROR_HTTP_HEADER_ALREADY_EXISTS The header could not be added because it already exists.
12156ERROR_HTTP_REDIRECT_FAILED

-----Mensaje original-----
De: Lerda Nelson [mailto:nblerda@santa.eufemia.com.ar]
Enviado el: viernes, 16 de noviembre de 2001 15:40
Para: visualbasic-esp@yahoogroups.com
Asunto: (VB-ESP) Error FTP

En la prueba de un cleitne FTP al conectarme me da error 12002 o error 12003
¿De donde puedo bajar que significa cada uno de estos codigos ?

Gracias

Lerda, Nelson B.
nblerda@santa.eufemia.com.ar
Analista de Sistemas
C.P.C.I.P.C. M.P. 1853
Laborde. Cba. Argentina