Komunitné fórum Thunderbird

Hi I was using TB 142 without problems. When upgrading to 143 ou 144.B4 I have problems sending mails to all users after some times. Usually the first mails are sent immediatly but after around 10 mails, I have very slow response (varies from 5 sec to more than 1 minute and sometimes timeout). Usually quitting TB solves the problem but this is very annoying. I went back to 140LTS and sems to have no longer this problem. This was tested on many diffrent networks. I am running under Fedora release 42

Thanks

Latest version on W10 desktop machine.

1. Setting to open message in a new window does not work. Insists on making a new tab instead.

2. When Thunderbird window is active, kills attempts to use desktop icons for other programs.

3. Cannot minimize Thunderbird via taskbar. Have to hit minimize(-) from window.

Can any of these be remedied?

I have a message that is still listed after being deleted. When I highlight the messages listed above it and below it, I can see their contents with no problem. However, when I click on the "ghost message" listing in between them, I will see the contents of the last message viewed, not the contents of the ghost message that is highlighted.

Also, when I first open Thunderbird and highlight that ghost message first, the review pane is blank, like there is no message there. Then if I click on a different message, that message's contents will show in the preview pane. Then when I go back and click on the the ghost message listing, that pane is still showing the previous message's contents.

When I click on "delete" message, I get the constant blue indicator light in the lower right glowing and nothing happens.