Release Notes
Announcement on a Newly Added Independent IP Value-Added Service
Field | Description | Remarks |
Bcc | Blind carbon copy address | Currently unsupported |
Cc | Copy address | Currently unsupported |
Content-Transfer-Encoding | Content transfer encoding method | Currently unused. You can leave it empty. Content except attachments doesn't need to be encrypted |
Content-Type | Content type | Currently, you can pass in only text/plain; charset=UTF-8,text/html; charset=UTF-8 multipart/mixed, multipart/related, or multipart/alternative; otherwise, an error will be reported |
Date | Date and time | Currently unused |
Delivered-To | Recipient address | Currently unused |
From | Sender address | Required |
Message-ID | Message ID | Currently unused |
MIME-Version | MIME version | Currently unused. Leave it empty or pass in 1.0; otherwise, an error will be reported |
Received | Transfer path | Currently unused |
Reply-To | Reply-to address | Currently unused |
Return-Path | Reply-to address | Currently unused |
Subject | Subject | Required |
To | Recipient address | Required |
Field | Description | Remarks |
Content-Type | Content type | We recommend you pass in application/octet-stream for files |
Content-Transfer-Encoding | Content transfer encoding method | Currently, only Base64 is supported, and an error will be reported if you pass in other values |
Content-Disposition | Content disposition method | Currently, you can only pass in attachment, and attachments cannot be sent if you pass in other values |
Content-ID | Content ID | Currently unsupported |
Content-Location | Content location (path) | Currently unsupported |
Content-Base | Content base location | Currently unsupported |
err information. If nil is returned, it indicates that the API call is successful, but the actual email sending may not be necessarily successful. To get the sending status, see [GetSendEmailStatus](https://www.tencentcloud.com/document/product/1084 /39502).554 5.0.0 Error: transaction failed, blame it on the weather: smtp: too longer line in input stream or other logs that contain too longer.
write tcp *.*.*.*:60575->*.*.*.*:25: write: broken pipe554 5.0.0 Error: transaction failed, blame it on the weather: ##SES-response-json: {"Response":{"RequestId":"bee4e9fb-8127-48cc-b606-bbb1e801596b","QcloudError":{"Error":{"Code":"FailedOperation.MissingEmailContent. The operation failed. The content of the email is missing (TemplateData and Simple cannot be both empty).##SES-response-json: is the json form of the structure returned by the sending API. The fields are as described below:Field | Type | Description |
RequestId | string | Request ID |
QcloudError | stuct | Error structure |
Field | Type | Description |
Code | string | Error code |
Message | string | Error message |
Error Code | Error Description | Remarks |
FailedOperation | msg.From is null | The sender is empty |
FailedOperation | msg.Subject is null | The subject is empty |
FailedOperation | msg.Body is null | The message body is empty |
FailedOperation | Content-Transfer-Encoding must in... | Check the Content-Transfer-Encoding parameter against the input parameter description |
FailedOperation | Content-Type must in... | Check the Content-Type parameter in the header against the input parameter description |
FailedOperation | Mime-Version must in... | Check the Mime-Version parameter in the header against the input parameter description |
FailedOperation | The email is too large. Remove some content... | The email body other than attachments cannot exceed 1 MB in size |
FailedOperation | Incorrect attachment content. Make sure the base64 content is... | The attachment content must be Base64-encoded |
FailedOperation | The attachments are too large. Make sure they do not exceed the... | The size of a single attachment exceeds 5 MB, or the total size of all attachments exceeds 10 MB (which may be adjusted) |
RequestLimitExceeded.SmtpRateLimit | smtp sending frequency limit... | The SMTP call rate limit is reached |
FailedOperation | Incorrect body content. Make sure the base64 content is correct. | The email body specifies Base64 encoding, but it is not actually Base64-encoded. |
FailedOperation | SMTPForbidden | SMTP Disabled for Individual Customers |
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