Error Code |
Error Type |
Description |
0x800CCC60 |
SMTP_RESPONSE_ERROR |
Invalid response. |
0x800CCC61 |
SMTP_UNKNOWN_RESPONSE_CODE |
Unknown error code. |
0x800CCC62 |
SMTP_500_SYNTAX_ERROR |
Syntax error returned. |
0x800CCC63 |
SMTP_501_PARAM_SYNTAX |
Parameter syntax incorrect. |
0x800CCC64 |
SMTP_502_COMMAND_NOTIMPL |
Command not implemented. |
0x800CCC65 |
SMTP_503_COMMAND_SEQ |
Improper command sequence. |
0x800CCC66 |
SMTP_504_COMMAND_PARAM_NOTIMPL |
Command not implemented. |
0x800CCC67 |
SMTP_421_NOT_AVAILABLE |
Command not available. |
0x800CCC68 |
SMTP_450_MAILBOX_BUSY |
Mailbox is locked and busy. |
0x800CCC69 |
SMTP_550_MAILBOX_NOT_FOUND |
Mailbox not found. |
0x800CCC6A |
SMTP_451_ERROR_PROCESSING |
Error processing request. |
0x800CCC6B |
SMTP_551_USER_NOT_LOCAL |
User mailbox is known, but mailbox not on this server. |
0x800CCC6C |
SMTP_452_NO_SYSTEM_STORAGE |
No space to store messages. |
0x800CCC6D |
SMTP_552_STORAGE_OVERFLOW |
Storage limit exceeded. |
0x800CCC6E |
SMTP_553_MAILBOX_NAME_SYNTAX |
Invalid mailbox name syntax. |
0x800CCC6F |
SMTP_554_TRANSACT_FAILED |
Transaction failed. |
0x800CCC78 |
SMTP_REJECTED_SENDER |
Unknown sender. This is caused by having the incorrect e-mail address in the Reply-To field. |
0x800CCC79 |
SMTP_REJECTED_RECIPIENTS |
Server rejected recipients. |
0x800CCC7A |
SMTP_NO_SENDER |
No sender address specified. |
0x800CCC7B |
SMTP_NO_RECIPIENTS |
No recipients specified. |