Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thunderbird does not connect to server

  • 4 پاسخ
  • 0 have this problem
  • 1 view
  • آخرین پاسخ توسّط Wayne Mery

more options

Since 12th December Thunderbird 115.5.2 will not connect to the Protonmail server. I have not touched the settings. The screenshot shows the settings and I notice the Port is not the default but am reluctant to change that for fear of messing things even more. Running on macOS Big Sur 11.7.10.

Since 12th December Thunderbird 115.5.2 will not connect to the Protonmail server. I have not touched the settings. The screenshot shows the settings and I notice the Port is not the default but am reluctant to change that for fear of messing things even more. Running on macOS Big Sur 11.7.10.
Attached screenshots

All Replies (4)

more options

127.0.0.1 is a local loopback address (used in this case because the ProtonMail bridge is a proxy service that runs on your local machine). Make sure the bridge service is running; if the issue persists follow the steps in this article. There is also a dedicated ProtonMail client.

more options

My post was held back for moderation and did not appear - lots of wasted work

more options

Hi MU, it seems you attempted to help but have been thwarted. Thanks for trying. I think I will uninstall and reinstall Thunderbird (which continues to work on my Linux desktop) on the Mac and see if that works.

Cheers,

Jim K.

more options

DId you have good results?