topic Re: Thunderbird marks messages as unread automatically in Discussions https://connect.mozilla.org/t5/discussions/thunderbird-marks-messages-as-unread-automatically/m-p/137544#M55683 <P><a href="https://connect.mozilla.org/t5/user/viewprofilepage/user-id/138426">@RBarci1</a>, support requests <A href="https://connect.mozilla.org/t5/discussions/discussions-guidelines/td-p/10#:~:text=This%20area%20is%20for%20feedback%20and%20product%2Drelated%20discussions%2E" target="_self">aren't allowed here</A>. Please post your question with full details at<BR /><A href="https://support.mozilla.org/en-US/questions/new/thunderbird/form" target="_blank">https://support.mozilla.org/en-US/questions/new/thunderbird/form</A>.</P><P>&nbsp;</P> Tue, 08 Sep 2026 21:14:25 GMT siffemcon 2026-09-08T21:14:25Z Thunderbird marks messages as unread automatically https://connect.mozilla.org/t5/discussions/thunderbird-marks-messages-as-unread-automatically/m-p/137539#M55680 <P>It's impossible to continue using Thunderbird with IMAP accounts.<BR />I have a lot o messages on my Inbox and several times it loses the sync with the server and all messages I've already read since its sync broken, are all together marked as unread. It is very (without words to describe).<BR />Then I need to ask to repair folder and read all again and some&nbsp; days after it happens again. If I read the messages from my mobile app it never occurs.</P> Tue, 08 Sep 2026 20:08:33 GMT https://connect.mozilla.org/t5/discussions/thunderbird-marks-messages-as-unread-automatically/m-p/137539#M55680 RBarci1 2026-09-08T20:08:33Z Re: Thunderbird marks messages as unread automatically https://connect.mozilla.org/t5/discussions/thunderbird-marks-messages-as-unread-automatically/m-p/137544#M55683 <P><a href="https://connect.mozilla.org/t5/user/viewprofilepage/user-id/138426">@RBarci1</a>, support requests <A href="https://connect.mozilla.org/t5/discussions/discussions-guidelines/td-p/10#:~:text=This%20area%20is%20for%20feedback%20and%20product%2Drelated%20discussions%2E" target="_self">aren't allowed here</A>. Please post your question with full details at<BR /><A href="https://support.mozilla.org/en-US/questions/new/thunderbird/form" target="_blank">https://support.mozilla.org/en-US/questions/new/thunderbird/form</A>.</P><P>&nbsp;</P> Tue, 08 Sep 2026 21:14:25 GMT https://connect.mozilla.org/t5/discussions/thunderbird-marks-messages-as-unread-automatically/m-p/137544#M55683 siffemcon 2026-09-08T21:14:25Z