Thunderbird Community Forum

Recently, T'bird has been labelling all emails sent from my account as coming from my wife's account. My bank ignores me because the emails aren't coming from the registered address. I haven't (knowingly) changed any settings, but I'm temporarily using a laptop which has a mind of its own! Any suggestions for a fix?

Good day, I've had a problem for some time now and I can't figure it out. I get messages that the POP certificate is invalid. I use Cyber-Folks hosting and everything worked until now. I have a pop.etertech.pl domain and it works on that. But Kaspersky antivirus sends messages that the certificate is invalid. What should I do? Where should I look?

Hello,

i have multiple Thunderbird profiles which i start using seperate Shortcuts (.desktop files) and arguments: thunderbird -P 'profile-1' %u thunderbird -P 'profile-2' %u

But these seperate Profiles always get grouped together in the Taskbar. How can i avoid this? For FF there is some about:config setting (taskbar.grouping.useprofile)

本日突然、ある特定のアカウントのみ受信トレイにメールが表示されなくなりました。 （送信済みトレイの履歴は表示されています。）

複数メールアカウントを管理していますが、別のメールアカウントの方は問題なく表示され、受信できる状態です。

プロパティを開くと表示される「場所」の項目も、空欄になっていて表示されません。 念のため「フォルダの修復」や「最適化」も試みましたが、改善しませんでした。

対処法をご教示いただけますと幸いです。

I recently became the webmaster for our local American Legion post and built a website through Hostinger. That service also offered a cost-effective email solution for us and I've created a number of email accounts for our office positions and some individuals by name. At the level of service we have with Hostinger, our website/email account domain is not the same as the email servers.

That's ordinarily not a problem, since most modern email applications can either pull domain email hostnames from registration records or gives the user a manual process to enter the email hostnames directly (in our case an IMAP and SMTP hostname belonging to Hostinger).

I had no problem using the manual configuration that Thunderbird supports to set up my first American Legion email address. Email was received immediately and testing outgoing email worked fine. Adding a second American Legion email address seemed to go well - email messages came in immediately - but the outbound testing failed with error messages that the sending client was not recognized.

That sounded like Thunderbird was not trying to authenticate with a password on the SMTP outbound even though I had indicated in the manual setup that a password was required (same as I had in the first American Legion account setup).

I checked the Thunderbird settings to see what saved passwords were recorded in the Password Manager and sure enough their were three IMAP host passwords but only two SMTP host passwords (the missing SMTP host password was for the second American Legion account).

I completely deleted the second American Legion account and tried again - just in case I had accidentally indicated no password needed for SMTP the first time - and got the same result (IMAP host password created, but not SMTP). I then tried deleting both American Legion accounts and then adding them back with the second account being added first this time. At least the problem was consistent - the first account added had both an IMAP host password record and a SMTP host password created; the second account created had only its IMAP host password saved.

I couldn't find a menu item for adding a host password in the Save Passwords settings menu; manually removing the IMAP password to force the system to ask for the password again only ended up with the IMAP host password being added back into the TBird Password Manager.

The version Linux Mint reports for Thunderbird is 1:128.11.1esr+linuxmint1+xia. As far as I can tell the issue only comes up when Thunderbird cannot auto-detect the email servers on its own and it only has a problem when more than one email account has to be added for a manually configured email domain.

Is there a TBird menu item I'm missing that would let me add the SMTP host password for the second account manually? Failing that, is this a known issue that has already been fixed by Thunderbird and should be forthcoming after that version is released as an update by the Linux Mint team?

URGENT: Unable to Create Inbox Subfolder – “An unexpected error occurred”

Message:

Hello Thunderbird Support Team,

I'm experiencing a serious and blocking issue with Thunderbird after attempting to import a backup of my emails.

Whenever I try to create a subfolder under the "Inbox", I receive the following error:

swift Copiar código Error: An unexpected error occurred Failed to create subfolder: Inbox normalizeError@resource://gre/modules/ExtensionCommon.sys.mjs:875:12 wrapPromise/</<@resource://gre/modules/ExtensionCommon.sys.mjs:1025:23 This issue is preventing any proper folder management or import activity. It appears to be related to the newer Thunderbird builds (possibly version 128.x), and I suspect it may be linked to spam/junk folder configurations or internal handling of folder URIs. </p>

This is highly disruptive for daily operations, and I urgently need a fix or workaround.

Could you please advise on how to resolve this, or confirm if this is a known issue that will be addressed in an upcoming update?

Looking forward to your prompt help.

Thanks in advance, ALEX FORTUNATO

Hi Guys, I have just installed Linux Mint 22.1 on a laptop and I am using Thunderbird for Linux Mint as my email program. The version of Thunderbird I have is 128.11.1esr(64bit). I cannot update Thunderbird to the latest version because it says "Updates disabled by your system administrator" How do I overcome this problem? Thank you.

Greetings, I am trying to get rid of spam and I created a filter and then ran it and all of my inbox emails disappeared. I check the trash and spam folder to no avail. Any suggestions would be of great help. Unfortunately I deleted the filter.

When "Moving" emails to folder links that are 3 levels down in "Local Folders", the "Recent Destinations" listing will only save the link as 'Inbox - Local Folders' - not the email folder 'saved to' which may be more than one level down from 'Local Folders'.

I have tried uninstalling and reinstalling Thunderbird and I get the same results.

Hi! I am currently having a problem with Thunderbird. When I am trying to look for some contacts in the "search" section, I see some e-mails popping up but when I am trying to click on them, they dissapear and some other, not relevant appear. It is very difficult as I am using Thunderbird for business purposes and it does make a lot of effort to find e-mails that I am looking for.

Please let me know how could you help me with this. Best Regards Weronika Milart

Witam serdecznie, czy ktoś wie w czym może być problem. Nagle program pocztowy przestał się włączać. nie wiem co robić już odinstalowałem pobrałem instalke na nowo zainstalowałem, i dalej to samo nie uruchamia się. Nic nie zmieniałem w ustawieniach, Proszę o pomoc

When I set up an account pointing to mail.com, TB finds the server setup without a problem. It fails to authenticate the log-in at the mail.com server. I've tried every setting using those provided by mail.com and searching the internet, IMAP and POP3. Nothing works. The initial authorization fails with every permutation of settings.

HELP please.

This question is now over 10 years old: In the auto-complete of e-mail addresses, old invalid addresses keep appearing in this list that are not in any address book (any more). How can I delete one from the list, or perhaps all?

It's not mine, and I'm pretty sure the bug is far older than this. You send one email to a person and afterwards their email keeps popping up in suggestions even though you didn't save it in collected addresses.

The only solution offered is an extremely clunky, labour-intensive workaround. It's not the users' fault. When is this absolutely-not-a-feature getting the attention it deserves? The option Collected addresses should not work if it's not selected.

Yours in annoyance on a hot and sticky day.

When i delete an e-mail in Outlook or other, the same e-mail disappears in Mozilla . . . and that was not the reason why i came to Mozilla . . . did I something wrong ? ? ?

I tried to drag some old emails from one folder to another. In the process, they seemed to disappear. They are neither in the original folder nor in the destination folder.

I presume they must be somewhere in my system. Can you advise how I can search for them. I have tried using the senders' names but with no luck.

Thank you very much!