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Thunderbird receives incoming mail, won't send outgoing mail

  • Akukho zimpendulo
  • 0 zinale nkinga
  • 34 views
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Running Thunderbird 115 on a Mac laptop running Sonoma 14.4.1 Server name: mail.rainierconnect.com Port 587 Connection Security: STARTTLS Authentification: Normal password

Beginning at 3:30 pm (PST) this afternoon the laptop would show this error message after user pressed send:

"Must issue a STARTTLS command first"

Laptop receives mail fine. User can send and receive mail on her iPhone.

ISP verified that the Server Names and settings for incoming and outgoing mail are correct.

Running Thunderbird 115 on a Mac laptop running Sonoma 14.4.1 Server name: mail.rainierconnect.com Port 587 Connection Security: STARTTLS Authentification: Normal password Beginning at 3:30 pm (PST) this afternoon the laptop would show this error message after user pressed send: "Must issue a STARTTLS command first" Laptop receives mail fine. User can send and receive mail on her iPhone. ISP verified that the Server Names and settings for incoming and outgoing mail are correct.
Ama-screenshot ananyekiwe

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