Replies to emails with reply-to headers are not threaded

I noticed that when replying to messages that have a reply-to header, my own message is not included in the thread with the first message. There is, however, a small "rep… (read more)

I noticed that when replying to messages that have a reply-to header, my own message is not included in the thread with the first message. There is, however, a small "reply" icon next to the email in the list. Is there a setting I need to toggle, or should I report a bug?

Open

Duplicated emails in unified folder

New emails to some accounts appear as duplicates in the unified folder. I suspected it may be connected to the fact I use "All Mail" as the archive folder for a Gmail ac… (read more)

New emails to some accounts appear as duplicates in the unified folder. I suspected it may be connected to the fact I use "All Mail" as the archive folder for a Gmail account, but now the problem is happening with a Proton account as well. When I restart Thunderbird, or deactivate and reactivate the Unified folders view, they no longer appear as duplicates.

I am using Thunderbird 149.0.2 on Windows 11. The issue started a few weeks ago. Any help would be much appreciated!

Open 18

All the emails has been deleted after I have emty the trash

Hello, I had an issue with my Thundebrid 148.0 (aarch64) running on Mac OS Squoia. I am using it since 2012 and had no issies. But last week when I was trying to empty th… (read more)

Hello,

I had an issue with my Thundebrid 148.0 (aarch64) running on Mac OS Squoia. I am using it since 2012 and had no issies. But last week when I was trying to empty the trash in the app, it got deleted everything! I had my saved local folder intact. But all IMAP data was errased. Luckily my hostng company were able to restore the back up, but I lost almost a day of emails. Please look into that issue and let me know.

Thank you Alexey

Open 2 3 22

Local Folders>Inbox preview doesn't show for most messages

The other day previews of messages quit working in Local Folders>Inbox. New messages will show the preview, but not any of the older messages. The preview area is just… (read more)

The other day previews of messages quit working in Local Folders>Inbox. New messages will show the preview, but not any of the older messages. The preview area is just blank. I drew an arrow to the preview area.

Open 8 1 97

Blank replies in message body

Hello, Windows 11 - Thunderbird 148.0 In received message bodies previous replies are blank. If I select and drag an area in the desired reply the content of the reply m… (read more)

Hello,

Windows 11 - Thunderbird 148.0

In received message bodies previous replies are blank. If I select and drag an area in the desired reply the content of the reply magically appears. I've attached two images of this behavior. What setting may be causing this?

Open 4 35