Форум поддержки Thunderbird

Hi. I'm using T-bird v 115.3.2, and since the upgrade to 115, I've been seeing weird behavior regarding opening messages vs their getting marked read.

I'm referring to actually opening the message in a new window (I do not use the preview window--it is turned off).

My usual reading behavior is to open a message, read it, then press <F> to go to the next message. In either case, most messages immediately get marked as read. However, some random messages do not get marked as read immediately--after a delay, the message gets marked as read. It seems to be related to messages from some specific senders, as opposed to random messages. For example, marketing messages from Southwest Airlines always seem to have this issue, as do the daily newsletters from "The Hustle."

What are the criteria for T-bird to think a message has been read? If it matters, I'm seeing this on mailboxes where I use IMAP access. I have not seen it occur in the mailbox where I use POP3 access, but almost all of those messages are plain text.

After clicking the Thunderbird to enter my email the whole system goes through connecte3d to uepat624@gmail.com then up comes a message from Thunderbird indicating "you may have too many cached connections use IMAP Advanced Settings to reduce cached connections" Then things continue on for probably 5 to 10 mins. sending login info, looking up IMAP, checking mail server capabilities, looking for folders, sending login, opening folder box, downloading

Eventually email inbox and messages come up. I can send, receive and send mass mailings but when you read a message and want to go back to the inbox you have to scroll all the little boxes at the top of the screen back to the one that says "inbox".

I need someone to remove the cached connections. Pat Blackburn

Jeg kan ikke sende mails i Thunderbird, men jeg kan godt modtage mails, det har varet i ca 1 måned. Problemet har vist sig flere gange i de senere år, og så har I rettet det. Er der mulighed for at tale med en tekniker? Så ring venligst på 21135659. Venlig hilsen Minna

I have observed this behavior for a number of releases - currently running 115.4.2 (32-bit). TB doesn't seem to download, or at least process, a graphic within an email until I actually open it. The display can take what seems like a while. I have a relatively fast (deskside) system, lots of memory/disc, GB ethernet, and would like all graphics to be processed when the email is first downloaded instead of waiting. I don't see any setting to change this. Any suggestions appreciated.

Mark

After years without problems, Thunderbird suddenly started locking up when I try to insert an image into a new message. There is no error alert; the message just completely locks so that I have to force task to end. Until a couple of weeks ago, I was able to insert files stored on my computer or copied from browser with no problem at all. [Not talking about a signature, just an image. Emojis work fine]

Am not aware of changing anything. Running Windows 11 Home version 23H2, if that helps anyone explain what's happening. Thunderbird version 115.5.0 (64-bit)

Haven't tried un/reinstalling TBird as want first to see if there's an easier solution (have several accounts).

New install on a friend's HP laptop. Thunderbird was setup with profile imported from older laptop running Windows 10. Printer is an HP Smart Tank Plus 655.

Printing works fine on other apps such as Word, browsers, notepad, Acrobat. Start up Thunderbird and can successfully print one document, but subsequent attempts at printing from Tbird show 'Print as PDF' and no other print options in the print dialog box. Attempting to print via other apps produces same result.

Restarting print spooler works temporarily. Other fixes found on forums such as the 'remove addons.json from profile folder' fix dont work.

Have also reinstalled Thunderbird, checked spooler settings, reinstalled printer drivers, with no resolution. Interestingly, I installed Thunderbird on another windows 11 laptop, with a new profile and following Thunderbird's email account setup wizard and I have no printing issues.

Could this be related to importing the old profile across to Windows 11? Or are there other issues at play?

Thanks.

My thunderbird email is linked to my Virgin media email. Suddenly Thunderbird has stopped working, so cant send or receive messages. Any ideas - the virgin email is working fine.

Rebuilding the database for the inbox and sent messages does not work. Message is being indexed - it always hangs in the same place: Indexing 6,416 of 28,169 messages in the Sent folder (22%) The process stops and does not go any further. The inbox won't rebuild at all. How to check the logs and on which message the process stops? There is space on the disk. I can't roll back the version because I have the beta version (the new one stopped working and only the beta version worked properly). Antivirus also disabled. All sqlite files were deleted (moved) but it didn't help.

I have used Juno for one of my email accounts since it was first introduced in the 1990s. More recently, I have learned to use Juno's POP and SMTP servers, however in recent years some issue developed between Juno and Mozilla/Thunderbird, wherein TB will not place a message sent through Juno in the Sent or Drafts folder (as applicable) on the Juno server(s), forcing TB to use separate local folders instead. For incoming mail, I use server pop.juno.com on port 995 with SSL/TLS security and encrypted-password authentication. For outgoing mail, I use server smtp.juno.com on port 465. Every time I send mail, the following messages appear: There is not enough disk space to download new messages. Try deleting old mail, emptying the Trash folder, and compacting your mail folders, and then try again. which is inaccurate, given I have a considerable-sized hard drive (500 GB), plus multiple USB drives with much more space... then comes: Your message was sent but a copy was not placed in your sent folder (Sent) due to network or file access errors. You can retry or save the message locally to Local Folders/Sent-bob.in.jersey@juno.com. with the choice of buttons Retry, Save, or Don't Save. Please do something about this, or tell me what I need to do to ensure that the messages go to where they're supposed to go. Thanks.

After the last couple of Thunderbird updates, I have been experiencing a really frustrating issue that I can't seem to resolve.

Only when I receive emails from one specific recipient and I go to reply to them, the font size is suddenly really large, and the spacing between new lines is huge.

Even if I set the font options to the same as if I was replying to a different recipient or creating a new message, it still appears really large.

What's worse is even if I make all these adjustments and get the font size and formatting looking okay, the actual sent message is even more out of whack and has all these spacing problems.

Does anyone know what might be going on? No other mail client I use experiences this issue whatsoever, and this issue is only occuring with this recipient.

I have faced with the following bug linked to messages displaying in thread in any section of Thunderbird (i.e., Incoming messages). See the screenshot - there is just thin white stripe instead of text of the message. This bug repeats only for some random messages. Restart of Thunderbird resolves this bug temporarily.

When I use a html signature with graphics, the recipients who can not receive Html, do ot receive the grafics, obviously, but also not any other attachment like a PDF file. The same is sent but not received! in other words, our customer complain that we forgot the attachment, but we did not. If I resend without the signature, they receive the PDF file. If I reply with an attachment and have a previous signature with grafics in the feed, the attachement also disapears. The only solution is no grphics in the signature, but that is not a solution, just a quick fix. Thank you very much for your replies.

trying to get email - got this error; How do I fix this?????????? Happening last few days.

my email: [edited] @yandex.com

Sending of password for user pizzipie did not succeed. Mail server pop.yandex.com responded: [AUTH] login failure or POP3 disabled, try later. sc=75IVcg0DLKo0_290005_

At 15:00 yesterday, my Thunderbird was updated (behind my back).

From that moment it could not communicate with my imap server and I cannot renew my account with the server.

I now have to use webmail.

Can I please go back to the immediate predecessor as that has worked well.

Regards James McCosh james@wanderfree.co.uk

I have just switched to Thunderbird from Gmail. Have tried several times to send bulk emails but always get this message:

Sending of the message failed. An error occurred while sending mail. The mail server responded: We have detected an unusual amount of suspicious mail originating from this address. Please try again later.. Please check the message and try again.

I have a need to send emails frequently to more than one address and this is going to be most inconvenient if it can't be fixed. Is there a setting somewhere?

Thank you.

Was just updated to version 115.5.1, and I had held off posting this question until after the update, hoping the issue might be resolved... but it's as bad as ever.

Tbird abruptly became very slow to delete/display messages; not with the last update, but a couple of updates previously. I have been in the habit of working my way up the list from the oldest to the newest, and as I hit "delete" and "up arrow" to view the next email, it's a slow, laggy process. Both emails remain highlighted for a second or two, the old email continues to display, then the deleted email drops out, and shortly the new one displays, the whole process taking a bit over two seconds... to move from one email to the next, a process that used to be nearly instantaneous. No idea exactly when that changed, but it seems to be a process that's getting worse with time.

Any ideas on what I might be able to do to get my original level of performance back? For what it's worth, this is a new machine, insanely fast compared to my older one, and Tbird is the only app where I'm encountering this kind of slowness issue. Everything else is astonishingly faster by comparison... but Tbird remains laggy and slow and I've no idea where to start looking for reasons for this. Don't even know what kind of information to post here that might be useful in diagnosing the issue - - tell me what's needed and I'll do my best to get it. Thanks in advance! I *really* don't want to change email clients after all this time!

On Nov28 changed to Rel 115.5.1, my thunderbird can receive messages but can not send. I am getting an error message saying that my password is in error. However when i go to Mail.aol,com my password works fine. again this just started on the 28th.