com.sun.mail.smtp.SMTPSendFailedException

530 5.7.0 Must issue a STARTTLS command first. b23sm8262698ugd.64

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Solutions on the web248

  • via igniterealtime.org by Unknown author, 10 months ago
    530 5.7.0 Must issue a STARTTLS command first. b23sm8262698ugd.64
  • via Oracle Community by 904205, 1 year ago
    530 5.7.0 Must issue a STARTTLS command first. yg2sm28557161igb.1
  • via Oracle Community by 802827, 1 year ago
    530 5.7.0 Must issue a STARTTLS command first. xu6sm3538223igb.7
  • Stack trace

    • com.sun.mail.smtp.SMTPSendFailedException: 530 5.7.0 Must issue a STARTTLS command first. b23sm8262698ugd.64 at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:1515) at com.sun.mail.smtp.SMTPTransport.mailFrom(SMTPTransport.java:1054) at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:634)

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