Error Code PortalMicrosoft error codes
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3,837 results- 121010x00002F45 · 0x2F45ERROR_WINHTTP_CANNOT_CALL_BEFORE_SEND
Returned by the HttpRequest object if a requested operation cannot be performed before calling the Send method.
MicrosoftWindows WinHTTP - 121020x00002F46 · 0x2F46ERROR_WINHTTP_CANNOT_CALL_AFTER_SEND
Returned by the HttpRequest object if a requested operation cannot be performed after calling the Send method.
MicrosoftWindows WinHTTP - 121030x00002F47 · 0x2F47ERROR_WINHTTP_CANNOT_CALL_AFTER_OPEN
Returned by the HttpRequest object if a specified option cannot be requested after the Open method has been called.
MicrosoftWindows WinHTTP - 121500x00002F76 · 0x2F76ERROR_WINHTTP_HEADER_NOT_FOUND
The requested header cannot be located.
MicrosoftWindows WinHTTP - 121520x00002F78 · 0x2F78ERROR_WINHTTP_INVALID_SERVER_RESPONSE
The server response cannot be parsed.
MicrosoftWindows WinHTTP - 121540x00002F7A · 0x2F7AERROR_WINHTTP_INVALID_QUERY_REQUEST
Obsolete; no longer used.
MicrosoftWindows WinHTTP - 121550x00002F7B · 0x2F7BERROR_WINHTTP_HEADER_ALREADY_EXISTS
Obsolete; no longer used.
MicrosoftWindows WinHTTP - 121560x00002F7C · 0x2F7CERROR_WINHTTP_REDIRECT_FAILED
The redirection failed because either the scheme changed or all attempts made to redirect failed (default is five attempts).
MicrosoftWindows WinHTTP - 121570x00002F7D · 0x2F7DERROR_WINHTTP_SECURE_CHANNEL_ERROR
Indicates that an error occurred having to do with a secure channel (equivalent to error codes that begin with "SEC_E_" and "SEC_I_" listed in the "winerror.h" header file).
MicrosoftWindows WinHTTP - 121660x00002F86 · 0x2F86ERROR_WINHTTP_BAD_AUTO_PROXY_SCRIPT
An error occurred executing the script code in the Proxy Auto-Configuration (PAC) file.
MicrosoftWindows WinHTTP - 121670x00002F87 · 0x2F87ERROR_WINHTTP_UNABLE_TO_DOWNLOAD_SCRIPT
The PAC file cannot be downloaded. For example, the server referenced by the PAC URL may not have been reachable, or the server returned a 404 NOT FOUND response.
MicrosoftWindows WinHTTP - 121690x00002F89 · 0x2F89ERROR_WINHTTP_SECURE_INVALID_CERT
Indicates that a certificate is invalid (equivalent to errors such as CERT_E_ROLE, CERT_E_PATHLENCONST, CERT_E_CRITICAL, CERT_E_PURPOSE, CERT_E_ISSUERCHAINING, CERT_E_MALFORMED and CERT_E_CHAINING).
MicrosoftWindows WinHTTP - 121700x00002F8A · 0x2F8AERROR_WINHTTP_SECURE_CERT_REVOKED
Indicates that a certificate has been revoked (equivalent to CRYPT_E_REVOKED).
MicrosoftWindows WinHTTP - 121720x00002F8C · 0x2F8CERROR_WINHTTP_NOT_INITIALIZED
Obsolete; no longer used.
MicrosoftWindows WinHTTP - 121750x00002F8F · 0x2F8FERROR_WINHTTP_SECURE_FAILURE
One or more errors were found in the Secure Sockets Layer (SSL) certificate sent by the server. To determine what type of error was encountered, check for a WINHTTP_CALLBACK_STATUS_SECURE_FAILURE notification in a status callback function. For more information, see WINHTTP_STATUS_CALLBACK.
MicrosoftWindows WinHTTP - 121760x00002F90 · 0x2F90ERROR_WINHTTP_UNHANDLED_SCRIPT_TYPE
The script type is not supported.
MicrosoftWindows WinHTTP - 121770x00002F91 · 0x2F91ERROR_WINHTTP_SCRIPT_EXECUTION_ERROR
An error was encountered while executing a script.
MicrosoftWindows WinHTTP - 121780x00002F92 · 0x2F92ERROR_WINHTTP_AUTO_PROXY_SERVICE_ERROR
Returned by WinHttpGetProxyForUrl when a proxy for the specified URL cannot be located.
MicrosoftWindows WinHTTP - 121790x00002F93 · 0x2F93ERROR_WINHTTP_SECURE_CERT_WRONG_USAGE
Indicates that a certificate is not valid for the requested usage (equivalent to CERT_E_WRONG_USAGE).
MicrosoftWindows WinHTTP - 121800x00002F94 · 0x2F94ERROR_WINHTTP_AUTODETECTION_FAILED
Returned by WinHttpDetectAutoProxyConfigUrl if WinHTTP was unable to discover the URL of the Proxy Auto-Configuration (PAC) file.
MicrosoftWindows WinHTTP - 121810x00002F95 · 0x2F95ERROR_WINHTTP_HEADER_COUNT_EXCEEDED
Returned by WinHttpReceiveResponse when a larger number of headers were present in a response than WinHTTP could receive.
MicrosoftWindows WinHTTP - 121820x00002F96 · 0x2F96ERROR_WINHTTP_HEADER_SIZE_OVERFLOW
Returned by WinHttpReceiveResponse when the size of headers received exceeds the limit for the request handle.
MicrosoftWindows WinHTTP - 121830x00002F97 · 0x2F97ERROR_WINHTTP_CHUNKED_ENCODING_HEADER_SIZE_OVERFLOW
Returned by WinHttpReceiveResponse when an overflow condition is encountered in the course of parsing chunked encoding.
MicrosoftWindows WinHTTP - 121840x00002F98 · 0x2F98ERROR_WINHTTP_RESPONSE_DRAIN_OVERFLOW
Returned when an incoming response exceeds an internal WinHTTP size limit.
MicrosoftWindows WinHTTP - 120010x00002EE1 · 0x2EE1ERROR_INTERNET_OUT_OF_HANDLES
No more handles could be generated at this time.
MicrosoftWindows WinINet - 120020x00002EE2 · 0x2EE2ERROR_INTERNET_TIMEOUT
The request has timed out.
MicrosoftWindows WinINet - 120030x00002EE3 · 0x2EE3ERROR_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.
MicrosoftWindows WinINet - 120040x00002EE4 · 0x2EE4ERROR_INTERNET_INTERNAL_ERROR
An internal error has occurred.
MicrosoftWindows WinINet - 120050x00002EE5 · 0x2EE5ERROR_INTERNET_INVALID_URL
The URL is invalid.
MicrosoftWindows WinINet - 120060x00002EE6 · 0x2EE6ERROR_INTERNET_UNRECOGNIZED_SCHEME
The URL scheme could not be recognized, or is not supported.
MicrosoftWindows WinINet - 120070x00002EE7 · 0x2EE7ERROR_INTERNET_NAME_NOT_RESOLVED
The server name could not be resolved.
MicrosoftWindows WinINet - 120080x00002EE8 · 0x2EE8ERROR_INTERNET_PROTOCOL_NOT_FOUND
The requested protocol could not be located.
MicrosoftWindows WinINet - 120090x00002EE9 · 0x2EE9ERROR_INTERNET_INVALID_OPTION
A request to InternetQueryOption or InternetSetOption specified an invalid option value.
MicrosoftWindows WinINet - 120100x00002EEA · 0x2EEAERROR_INTERNET_BAD_OPTION_LENGTH
The length of an option supplied to InternetQueryOption or InternetSetOption is incorrect for the type of option specified.
MicrosoftWindows WinINet - 120110x00002EEB · 0x2EEBERROR_INTERNET_OPTION_NOT_SETTABLE
The requested option cannot be set, only queried.
MicrosoftWindows WinINet - 120120x00002EEC · 0x2EECERROR_INTERNET_SHUTDOWN
WinINet support is being shut down or unloaded.
MicrosoftWindows WinINet - 120130x00002EED · 0x2EEDERROR_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.
MicrosoftWindows WinINet - 120140x00002EEE · 0x2EEEERROR_INTERNET_INCORRECT_PASSWORD
The request to connect and log on to an FTP server could not be completed because the supplied password is incorrect.
MicrosoftWindows WinINet - 120150x00002EEF · 0x2EEFERROR_INTERNET_LOGIN_FAILURE
The request to connect and log on to an FTP server failed.
MicrosoftWindows WinINet - 120160x00002EF0 · 0x2EF0ERROR_INTERNET_INVALID_OPERATION
The requested operation is invalid.
MicrosoftWindows WinINet