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STARTTLS issue
Hi there,
I've just recently started to get error messages using Thunderbird. I've made no changes and it seems to be intermittent.
Error message;
An error occurred while sending mail: Unable to establish a secure link with Outgoing server (SMTP) smtp-mail.outlook.com using STARTTLS since it doesn't advertise that feature. Switch off STARTTLS for that server or contact your service provider.'
Receiving email seems to be OK.
Any advice welcomed!
Dave
Solution eye eponami
The issue seems to have resolved itself!
Tanga eyano oyo ndenge esengeli 👍 0All Replies (2)
Solution eye oponami
The issue seems to have resolved itself!
Duplicate here https://support.mozilla.org/en-US/questions/1303100