
Not connecting/synchronizing with Mailfence
Thunderbird is not synchronizing with Mailfence. My other email accounts (Outlook, Gmail) work fine. TB connects to them, downloads message headers and displays the number of messages correctly. With Mailfence, the messages stop at "connected to imap.mailfence.com" and stalls there. The message disappears after a few seconds and nothing else happens. This happened this morning when I first launched TB. I then got an update to 128.11.1. No change. I did receive the Windows Update 2025-06 Cumulative Update sometime overnight prior to launching TB.
എല്ലാ മറുപടികളും (4)
Today, I deleted my Mailfence account from TB, restarted TB, and then tried to add Mailfence. TB responds with "Unable to login at server."
I went to Thunderbird.net and downloaded the latest version, and I got 139.0.2. I just got an update that made my TB 128.11.1. Launching the new version did not change anything. TB still will not connect to Mailfence.
Do you have an Entry or higher subscription? Only those types allow IMAP, POP and SMTP access.
Yes, I do. I can get in to my Mailfence account just fine with Firefox, and the Mailfence app on my phone.