email - 在 Grails 邮件中获取 MailSendException

Question

我收到以下错误:

错误

org.springframework.mail.MailSendException: Failed messages:javax.mail.MessagingException: can't determine local email address; message exceptions (1)     are:
Failed message 1: javax.mail.MessagingException: can't determine local email address

配置

grails.mail.host = "xx.xx.com"
grails.mail.port = 25
grails.mail.from = "xx@xx.com"
grails.mail.username = "xx@xx.com"
grails.mail.password = "xxx"
grails.mail.props = ["mail.smtp.auth": "true",
    "mail.smtp.socketFactory.port": "25",
    "mail.smtp.socketFactory.fallback": "false"]

代码

try {
    sendMail {
      to "${params.emailTo}"
      subject "${params.emailSubject}"
      body "${params.emailMessage}"
    }
  }
  catch (Exception e) {
    println e
  }

Answer 1

解决方案* **也改变了这个并且它起作用了

 sendMail {
 to "${params.emailTo}"
 from "xx@xx.com"
 subject "${params.emailSubject}"
 body "${params.emailMessage}"
}