Email Error Codes

Contents

    Web Command Error Codes

    Error codes marked with * are received in responses from the FTP server, and then returned as the result of FTP command execution.

    Error Code Error Text
    -501 Incorrect parameter type
    -502 Error getting information about a parameter
    -503 Incorrect number of parameters
    -504 The command can only decode streams of characters (in a character variable)
    -506 Unrecognised command
    -507 Error locking handle
    -508 Bad list generated by command
    -509 Bad socket passed to command
    -511 No address specified
    -512 Could not open ICMP handle
    -513 Could not start timer
    -516 The end-user cancelled the request
    -517 Bad option passed to TCPClose
    -522 Timeout while waiting for response or request
    -523 Badly formatted response from server
    -524 Response from server is too short
    -525 Response from server has incorrect syntax
    -1010 Out of memory
    -1012 Unix TCPPing requires a raw socket: only processes with an effective user id of zero or the CAP_NET_RAW capability are allowed to open raw sockets
    -1013 Cannot do TCPPing on Win32 without icmp.dll
    -1014 Attempt to perform secure operation on non-secure connection
    -1015 Attempt to make an already secure connection secure
    -1016 Cannot load wesecure.so/dll. Perhaps OpenSSL is not installed
    -1017 A required function is missing from wesecure.so/dll
    -1018 Cannot request a partial closure of a secure connection
    -1019 Error setting up secure library threading
    -1020 Error seeding Pseudo Random Number Generator
    -1021 The OpenSSL library returned an error; call WebDevGetSecureError for more information
    -1022 Invalid secure object passed to wesecure
    -1023 Unknown error returned by OpenSSL library
    -1024 Unable to get a suitable Omnis folder for CA certificates
    -1025 Cannot open cacerts.pem
    -1026 Cannot get find handle to list CA certificates
    -1027 cacerts folder does not contain any CA certificates
    -1028 Error getting next certificate file
    -1029 Unable to open CA certificate
    -1030 Wesecure initialization failed
    -1031 Error establishing secure connection
    -1032 Buffer overflow would occur because a field is too long
    -1105* Need FTP account for storing files
    -1106* Requested FTP action aborted: page type unknown
    -1107* Requested FTP file action aborted. Exceeded storage allocation (for current directory or dataset)
    -1108* Requested FTP action not taken. File name not allowed
    -1109* Requested FTP action aborted: local error in processing
    -1110* FTP file not found, or no access to file
    -1116 Parameter passed to FTP command is too long
    -1117 Parameter passed to FTP command contains invalid characters
    -1119* FTP Restart marker reply
    -1120* FTP serviceready in nnn minutes
    -1121* FTP data connection already open; transfer starting
    -1122* FTP file status okay; about to open data connection
    -1123* FTP user name okay, need password
    -1124* Unrecognised FTP positive preliminary reply
    -1125* Unrecognised FTP positive intermediate reply
    -1126* Unrecognised FTP transient negative completion reply
    -1127* Unrecognised FTP permanent negative completion reply
    -1129 Could not extract server IP address and port from response to FTP command PASV
    -1130 FTP transfer type must be zero (for ASCII) or one (for binary)
    -1131 FTP could not open local file
    -1132 Error while FTP was reading or writing the local file
    -1134* Need account for FTP login
    -1135* Requested FTP file action pending further information
    -1136* FTP service not available, closing control connection
    -1137* Cannot open FTP data connection
    -1138* FTP connection closed; transfer aborted
    -1139* Requested FTP file action not taken. File unavailable (e.g., file busy)
    -1142* Requested FTP action not taken. Insufficient storage space in system
    -1143* Syntax error: FTP command unrecognized or too long
    -1144* Syntax error in FTP parameters or arguments
    -1145* FTP command not implemented
    -1146* Bad sequence of FTP commands
    -1147* FTP command not implemented for that parameter
    -1148* Not logged in to FTP server
    -1149* Unrecognised response from FTP server
    -1150 Must use passive FTP when the connection is secure
    -1151 FTP server response to AUTH TLS command does not allow a secure connection to be established
    -1154 Unable to determine end of HTTP header
    -1161 Incomplete HTML tag
    -1180 Parameter passed to HTTP command is too long
    -1181 Post with CGI parameters sends CGI parameters as content: cannot supply content-type/length header in header list
    -1182 Received HTTP request is badly formatted
    -1183 Received HTTP request does not contain the HTTP version
    -1184 Received HTTP request contains badly formatted CGI parameters
    -1185 Invalid HTTP status code – must be 1-999
    -1186 The client HTTP application closed the connection
    -1187 The client HTTP application did not send a Content-Length header
    -1188 The maximum response size specified in the call to HTTPRead was exceeded
    -1205 SMTP: 435 Unable to authenticate at present
    -1206 The SMTP server does not support authentication
    -1207 SMTP: 535 Incorrect authentication data
    -1208 SMTP: 432 A password transition is needed
    -1209 SMTP: 534 The authentication mechanism is too weak
    -1210 SMTP: 538 Encryption is required for requested authentication mechanism
    -1211 SMTP: 454 Temporary authentication failure
    -1212 SMTP: 530 Authentication is required
    -1213 Unexpected response from server during authentication
    -1214 SMTP: OK Authenticated
    -1215 SMTP: continue command
    -1216 Required type of authentication (PLAIN or LOGIN) not supported by SMTP server
    -1217 The response to the EHLO command could not be parsed
    -1218 Parameter passed to mail command is too long
    -1219 SMTP: Unrecognised response from SMTP server
    -1220 SMTP: 211 System status, or system help reply
    -1221 SMTP: 214 Help message
    -1222 SMTP: 220 <domain> Service ready
    -1223 SMTP: 221 <domain> Service closing transmission channel
    -1224 SMTP: 250 Requested mail action okay, completed
    -1225 SMTP: 251 User not local; will forward to <forward-path>
    -1226 SMTP: 354 Start mail input; end with <CRLF>.<CRLF>
    -1227 SMTP: 421 <domain> Service not available, closing transmission channel
    -1228 SMTP: 450 Requested mail action not taken: mailbox unavailable [E.g., mailbox busy]
    -1229 SMTP: 451 Requested action aborted: local error in processing
    -1230 SMTP: 452 Requested action not taken: insufficient system storage
    -1231 SMTP: 500 Syntax error, command unrecognized
    -1232 SMTP: 501 Syntax error in parameters or arguments
    -1233 SMTP: 502 Command not implemented
    -1234 SMTP: 503 Bad sequence of commands
    -1235 SMTP: 504 Command parameter not implemented
    -1236 SMTP: 550 Requested action not taken: mailbox unavailable
    -1237 SMTP: 551 User not local; please try <forward-path>
    -1238 SMTP: 552 Requested mail action aborted: exceeded storage allocation
    -1239 SMTP: 553 Requested action not taken: mailbox name not allowed
    -1240 SMTP: 554 Transaction failed
    -1241 Error decoding quoted printable or base 64 encoded data
    -1242 Body part list is inconsistent – cannot build MIME content
    -1244 POP3: error received from server
    -1245 POP3: could not extract message size from response to LIST command
    -1246 POP3: message received from server is too large (does not match size in LIST command response)
    -1260 IMAP: invalid response received from server
    -1261 IMAP: invalid tag received from server
    -1262 IMAP: invalid greeting message received from server
    -1263 IMAP: connection rejected by server (BYE received in greeting message)
    -1264 IMAP: the server does not support plain or CRAM-MD5 authentication
    -1265 IMAP: the server does not support the STARTTLS command, so a secure connection cannot be established
    -1266 IMAP: the server response to the CAPABILITY command was incorrect
    -1267 IMAP: the server must support IMAP4rev1, but it does not indicate that in its CAPABILITY response
    -1268 IMAP: the server response to the STARTTLS command was incorrect
    -1269 IMAP: parameter passed to command is too long
    -1270 IMAP: login was rejected because the user name or password was incorrect
    -1271 IMAP: the server response to the LOGIN command was incorrect
    -1272 IMAP: the server response to the LOGOUT command was incorrect (network connection has been closed)
    -1273 IMAP: the secure parameter to IMAPConnect is invalid
    -1274 IMAP: the server response to the AUTHENTICATE CRAM-MD5 command was incorrect
    -1275 IMAP: error decoding base64 response to AUTHENTICATE CRAM-MD5 command
    -1276 IMAP: the server response to the LIST or LSUB command was incorrect
    -1277 IMAP: the server response to the SELECT command was incorrect
    -1278 IMAP: missing output list parameter
    -1279 IMAP: the server response to the SUBSCRIBE command was incorrect
    -1280 IMAP: the server response to the UNSUBSCRIBE command was incorrect
    -1281 IMAP: the server response to the STORE command was incorrect
    -1282 IMAP: the server response to the RENAME command was incorrect
    -1283 IMAP: the server response to the EXPUNGE command was incorrect
    -1284 IMAP: the server response to the DELETE command was incorrect
    -1285 IMAP: the server response to the CREATE command was incorrect
    -1286 IMAP: the server response to the COPY command was incorrect
    -1287 IMAP: Incorrect FETCH response message sequence number when listing messages
    -1288 IMAP: the server response to the FETCH command was incorrect when listing messages
    -1289 IMAP: No flags returned in FETCH response when listing messages
    -1290 IMAP: No size returned in FETCH response when listing messages
    -1291 IMAP: No UID returned in FETCH response when listing messages
    -1292 IMAP: Flags in response are not terminated by close parenthesis
    -1293 IMAP: Invalid integer value in FETCH response when listing messages
    -1294 IMAP: FETCH response not terminated with close parenthesis when listing messages
    -1295 IMAP: No INTERNALDATE returned in FETCH response when listing messages
    -1296 IMAP: INTERNALDATE returned in FETCH response when listing messages is not correctly enclosed in double quotes
    -1297 IMAP: FETCH response incomplete
    -1298 IMAP: the server response to the FETCH command was incorrect when receiving a message or headers
    -1299 IMAP: bad message length in FETCH response
    -1300 IMAP: unrecognized data item in response when FETCHing message or headers
    -1301 IMAP: the server response to the NOOP command was incorrect
    -1302 IMAP: the server response to the CHECK command was incorrect
    -10004 Socket error: Interrupted function call
    -10009 Socket error: Bad file descriptor
    -10013 Socket error: Permission denied
    -10014 Socket error: Bad address
    -10022 Socket error: Invalid argument
    -10024 Socket error: Too many open files
    -10035 Socket error: The command would block
    -10036 Socket error: Operation now in progress
    -10037 Socket error: Operation already in progress
    -10038 Socket error: Socket operation on non-socket
    -10039 Socket error: Destination address required
    -10040 Socket error: Message too long
    -10041 Socket error: Protocol wrong type for socket
    -10042 Socket error: Bad protocol option
    -10043 Socket error: Protocol not supported
    -10044 Socket error: Socket type not supported
    -10045 Socket error: Operation not supported
    -10046 Socket error: Protocol family not supported
    -10047 Socket error: Address family not supported by protocol family
    -10048 Socket error: Address already in use
    -10049 Socket error: Cannot assign requested address
    -10050 Socket error: Network is down
    -10051 Socket error: Network is unreachable
    -10052 Socket error: Network dropped connection on reset
    -10053 Socket error: Software caused connection abort
    -10054 Socket error: Connection reset by peer
    -10055 Socket error: No buffer space available
    -10056 Socket error: Socket is already connected
    -10057 Socket error: Socket is not connected
    -10058 Socket error: Cannot send after socket shutdown
    -10059 Socket error: Too many references; cannot splice
    -10060 Socket error: Connection timed out
    -10061 Socket error: Connection refused
    -10062 Socket error: Too many levels of symbolic links
    -10063 Socket error: File name too long
    -10064 Socket error: Host is down
    -10065 Socket error: No route to host
    -10066 Socket error: Directory not empty
    -10067 Socket error: Too many processes
    -10068 Socket error: Too many users
    -10069 Socket error: Disk quota exceeded
    -10070 Socket error: Stale NFS file handle
    -10071 Socket error: Too many levels of remote in path
    -10091 Socket error: Network subsystem is unavailable
    -10092 Socket error: WINSOCK.DLL version out of range
    -10093 Socket error: Successful WSAStartup() not yet performed
    -10101 Socket error: Graceful shutdown in progress
    -11001 Lookup error: Host not found
    -11002 Lookup error: Non-authoritative host not found
    -11003 Lookup error: This is a non-recoverable error
    -11004 Lookup error: Valid name, no data record of requested type
    Updated on October 23, 2026