Curl：：curl_fetch_memory中出现r囊胚错误(url，句柄= h)：邮件失败: 530

Question

关于R囊胚的NOOB问题。我正在尝试使用office365发送带有胚芽的电子邮件。我可以创建一个凭证文件，但似乎无法发送一封简单的测试电子邮件：

require(blastula) ; require(curl)
email <- compose_email(body = "Insert your e-mail body here",  footer = "Insert your e-mail footer here")
email %>% smtp_send(from = "me@email.com", to = "someone_else@email.com", credentials = creds_file("C:/Users/me/CREDS_FILE")
)

似乎有一个对curl的依赖抛出了错误: curl::curl_fetch_memory(url，handle = h)中的错误:邮件失败: 530

我做错了什么？

Answer 1

在create_smtp_creds_key中尝试use_ssl = TRUE。这对我很有效。

email <- compose_email(
body = md(
  "Your email message"
))
smtp <- create_smtp_creds_key(
  id = "outlook",
  user = "youremail@outlook.com",
  provider = "office365",
  host = "smtp.office365.com",
  use_ssl = TRUE)
 email %>%
smtp_send(to = to,
          from = from,
          subject = subject,
          credentials = creds_key(id = "outlook"))

Answer 2

在做了一些搜索之后，我找到了这个似乎相关的question and answer。Hadley建议重新启动R并重新安装{curl}解决了我遇到的问题。

我实际上重新安装了{curl}和{blastula}

install.packages(c('blastula', 'curl'))