Thunderbird: форум сообщества

For >20 years I have used Thunderbird as my email reader for various email accounts on my mac laptop. Last night Thunderbird stopped downloading emails from my yale.edu account. I tried removing the yale account and reinstalling it unsuccessfully. See attachment. The Yale IT rep told me that Yale very recently added security features that are probably preventing Thunderbird from working with it. They told me to use the Outlook app. Is there anyway I can get Thunderbird to work with my yale.edu outlook email account?

Hi,

Starting less than a week ago Thunderbird has been running slowly. Sometimes it's quite noticeable and sometime not so much. E.g. clicking on a different folder sometimes happens immediately and sometimes takes maybe 4 sec. to display the folder. Clicking on a message sometimes displays it immediately but can take 7 or 8 secs. to display. Receiving messages seems normal and I haven't noticed slower speeds sending. Clicking on Reply for a message can take several seconds, and dragging a message to a different folder can do the same. Once I'm editing a message the edit speed is normal with no slow down and the address book and editing filters are both fast. I didn't make any changes to Thunderbird, this just started happening on it's own.

I'm running Thunderbird ver. 128.4esr (32-bit) on a windows 10 desktop PC using POP to access messages. I ran Compact on all the folders to no benefit. I don't know what else to try.

Please let me know how to correct this or figure out what's going on.

Thanks, Mike

Hi everyone,

Long time, happy TB user and supporter. A new problem has appeared with nebula that I am hoping that the experts here can help me troubleshoot.

When any operation is performed on the emails in one particular account's Inbox folder, there is a 3-5 second pause where TB freezes. For example, when I try to open an email, I see a blank email tab with `Loading Message...` for a few seconds, before the email shows; when I toggle the read status for an email in the folder by clicking on the gray/green icon, there is a few seconds' delay. During this pause I can hear my CPU fan speed up, so seems like there is a spike in CPU usage. After a few minutes, these delays go away, but then reappear at some point (even though TB has been open the entire time) - possibly after new email has been downloaded from the server.

My overall suspicion is that something in this particular folder's files is triggering Nebula. I need help figuring out what it is and fixing it. This is not bad enough for me to ditch TB but it's definitely annoying AF. Strange part is that it appeared only after the Nebula upgrade, which makes me think this is a code issue not a mailbox file issue.

Setup

1. Thunderbird 128.3.3esr (64-bit) on Windows 11 23H2
2. Multiple mailbox accounts, all using POP3 (not IMAP; there is no interaction between TB and the server other than downloading email). Had not changed any settings during the nebula upgrade
3. The account in question has multiple folders in TB. Filters are used to move messages from the Inbox to different folders (and sometimes, to folders on other accounts). Again, the slow performance is only on the single, Inbox folder in one account, and not any of the other folders or other accounts.
4. Profile files are on a very fast SSD. I have not been able to detect a peak in disk usage when the pause happens.
5. The affected folder has 32K emails in it, size on disk 1.5G (+27M for `.msf` file). I have another folder which is 3.1G+20M, that one does not have this problem.

Here's what I have tried, with no changes

1. Compact all mailboxes
2. Repair folder for all folders/subfolders
3. Delete the GLODA to force a rebuild
4. Troubleshooting mode
5. Watching the console in developer tools (no relevant errors appear)
6. Turning on `browser.dom.window.dump.enabled` - no significant errors appear
7. Turning off hardware acceleration
8. Updating graphics card drivers
9. Ensuring that the TB profile folder and windows temp folder is not being indexed by Windows search
10. Checking the filter logs - no errors

Any suggestions or tips on how to gather more data, are welcome. Thanks!

TB 128.3 did not work in Mac OS 15.0 Sequoia. So I called Apple, and they helped me re-install TB. It works fine now, but the layout looks weird. Instead of

Subject of message on left sender in middle date on right

I now get

Subject of message on left sender underneath date on right

How can I fix it? It is using a lot of white space around everything

Thank you

E.

I tried to send an email and got a message saying "The message could not be sent because connections to Outgoing server (SMTP) pop3.gmail,com failed. The server may be unavailable or is refusing SMTP connections. Please verify your Outgoing server(SMTP) are correct and try again". I checked and they seem right but I cannot even send an email from one account to the other. The same message appears and I don't believe anything has been changed, aside from adding another address, that I know of.

I installed Thunderbird (T-bird), and on the "Set Up Your Existing Email Address" tab, I entered my Xfinity e-mail address/password and clicked on "Continue". T-Bird is able to find the proper configuration in the Mozilla ISP database. I clicked the IMAP radio button and then "Done". That opens a popup window with the heading "Enter credentials for <my-email-address> on imap.comcast.net, but the window never prompts for anything (a prompt for my Xfinity password is what I expected). Instead I just get a message headlined "Unable to connect", with the subtitle "The connection was refused when attempting to contact localhost". This is followed by three suggestions for why that might be the case. I verified that: 1. The Xfinity site is NOT "temporarily unavailable" - I can log into Xfinity directly and see my messages. 2. My computer's network connection is operational since I can load any website at will. 3. I do have Windows firewall enabled, and I suspect that is root of the problem. How can I permit T-Bird to access the web??? Thanks.

I have a fresh install of ubuntu 24.04.3,... on my AMD 'go-faster' PC. S/w all up to date,.. and snaps up to date. In my pursuit of migrating TB email from one m/c to another,... nothing works,.. least of all the TB i/f. My TB screen looks as follows:- with only a few seconds in-between shots. This 'font' type issue is my primary problem,.. and is consistent even if a create a 'new profile',.. emails are display still with funny fonts, ( which change as my mouse moves over them ). secondary issue is in copying over my '.thunder' folder structure, from one m/c to new one,.. is TB insists on creating new profile,.. as it reports profile is outdated,.. yet as far as I can see both are running TB 140.2.0esr 64 bit. I have tried several clean installs,.. but results 'seem' to be the same. Does anyone have any ideas...

Each time I start TB, I get this message: "The folder 'Inbox on redacted@aol.com' could not be compacted because writing to folder failed. Verify that you have enough disk space, and that you have write privileges to the file system, then try again." What does this mean and what can I do to fix it. Thanks. M. Campbell

unable to use Thunderbird, try to open program and all I get is a white screen for 2-4 seconds, then a crash report pops up. Unable to get any further. Have uninstalled, cleared cache, reboot, then reinstall. Help appreciated. Win 10. Kevin

in inbox suddenly some mails became empty and cannot be deleted nor moved nor archived, other messages not affected. It happened earlier and was asked to delete the inbox folder, that worked. But again same problem happening on the same email account, other accounts no problem. See screenshot, the bad ones have red star. Clicking on bad ones: empty screen. MacBook Pro latest OS and software

Thunderbird v128.4.3ser (32-bit) setup with 4 accounts: Shaw.ca (POP), Shaw.ca (IMAP), 2xGmail (OAuth2). The Shaw.ca (POP) account is the main one, and it stopped receiving email. Another (related?) issue is that Local Folders does not appear. The size of that one Inbox is 4.0GB, which I understand is a limit. I don't want to delete any of that email, but I'm fine with moving/archiving some of it. I moved a whack of it to an Archive folder, but the size of the Inbox and Archive folders don't change (4.0GB + 0.0GB). I have tried repairing and compacting. What can I do? I'm a technician/troubleshooter with many years of experience with Thunderbird ... I recommend it to all 6000 of my clients, because (until now) it is bulletproof.

Hey, im having some issues with Thunderbird recently.. Its been freezing and lagging for last two days, probably newest update causes that.. any other idea what could it be? Its happening on every device at my workplace. Mozilla team, fix it please. Thunderbird is our working tool.

Recently when I download messages they are blank in the inbox, but when opened they are in source code! This happens with all accounts. It was working correctly up until 7th August. The only update since then was for .net! I'm running latest Windows 11. When I uninstall, then reinstall Thunderbird, initially any messages download correctly, but any further downloads revert back to the problem in question. Any help would be appreciated. Thanks Ray

What is meaning of the blue bar meter in the bottom right corner? It is stuck in half. After clicking on it the Activity Manager pops up, but with no actual info. If it brings some info about actual processing of data, it should display such info.

I have accounts from Outlook Mail through GoDaddy and Gmail on my Thunderbird desktop app. After the update on 9/17/24 I am unable to send from any of my 3 accounts. Please help.

Thunderbird 147.0esr Email arrives. I open it It has the usual 'view this thread' link I click that link waterfox opens all of my home pages.....not the email I have disabled all add ons, in both thunderbird and waterfox....I have changed profile in waterfox & synced with firefox.

My emails were all working (accounts were setup fine). Then, recently, when I opened Thunderbird, the main area (where my messages are displayed) is empty. If I choose another folder, still empty. BUT, the folders all say that there are messages in them (see the attached screenshot)

I have tried the following... 1. Opening Thunderbird in Troublshooting mode: This works, and the messages appear. But I don't want to have to open troubleshooting mode every time. 2. I have ZERO extensions installed, so asking to disable them obviously wont do anything. 3. I have tried to repair the folders (I have tried to repair the default inbox folder, and then tried to repair them all ... nothing worked). 4. I have backed up my thunderbird files, and tried reinstalling Thunderbird. Still didn't work. 5. I tried these three steps ... https://www.mboxtooutlook.org/blog/thunderbird-inbox-missing-emails.html Didn't work either.

Any other suggestions?