Thunderbird Support Forum

I just want to use Thunderbird to access a Newsgroup, so I deleted my gmail email account from Thunderbird (which Thunderbird apparently found on its own: it was in Thunderbird when I first started it).

But Thunderbird keeps trying to logon to the gmail account - popping up a dialog requiring me to provide my gmail password and authorize Thunderbird. It does this every 15 minutes (the frequency I want Thunderbird to check for Newsgroup posts).

How can I stop this?

I got an email this morning from my business partner saying that he was attaching a file that I needed. However, there was no attachment. I was about to email him back to tell him that he forgot to attach it when I realized that EVERY single email he has ever sent me in the past was missing its attachment. Even emails from months ago that I already read. I can see the paper clip icon, but when I click on the email itself, the paper clip disappears. If I try to forward an email, it looks like it's there as an attachment, but appears to be misformed or corrupted. Please help! My business partner is my graphic designer and has sent me hundreds and hundreds of emails with graphic design projects that I need access to. I have tested sending myself different attachments and they all go through. And am able to see attachments from clients as well - except for one that was not working. Any thoughts?

Hi I am having problems with Thunderbird, i’m not sure if it’s to do with a windows 11 update or something else. Thunderbird is not responding also at the start of the ‘not responding’ emails from one of my accounts disappeared and then gradually started to reappear but didn’t get up to date and now just not responding st all. I have tried various things to resolve this, uninstalling and reinstalling Thunderbird, doing this and opening my pc in safe mode, doing this and opening Thunderbird in safe mode. Deleting and reinstalling the latest windows 11 update, reinstalling the latest Thunderbird update. I don’t know what to try next? I read somewhere to delete your profile, after saving it, and getting a new profile but no idea how to do this. Any help appreciated.

I have 4 email accounts setup. Only one is in use at a time. There is one personal and three tied to 3 volunteer organizations I work with. A few days ago I began getting a Send Message Error window ( I assume generated by Windows) when I attempted to send a message from any of the accounts and thereafter I received a Thunderbird Unable to connect to your IMAP server error message.

My ISP advises they are not restricting connection numbers and this is a Thunderbird issue. Nevertheless, following the Thunderbird Message instructions I reduced the number of cached connections under Advanced by half. This made no difference. There is no one with my ISP who will discuss Thunderbird or seems to know much about it and they want me to use their webmail, which sorely lacks the sophistication of Thunderbird.

Read all of the relevant messages I could locate on the Thunderbird site on the issue and tried most of the suggested solutions, to no avail.

During the solution efforts, all INBOX mail in my primary personal account disappeared, but the rest of the folders are OK and so are those in the other accounts. It is in the ISP IMAP webmail folder.

But when I try to email my ISP I get the Unable to Connect to your IMAP server message or the Thunderbird error message. No outgoing message.

I did look at the Proflies link which I see references the ISP IMAP account. It shows 0 messages and 1.1 GB which I assume is the size of the INBOX file so assume there are messages and the 1.1 GB are the messages, safe but untransferable to Thunderbird. When I clik on Repair Folder the link attemps to go to the ISP IMAP account but the Thunderbird connection error message reappears shutting the process down.

When I just recently upgraded (32 bit) to 115.7 from 115.2 a number, not all, of the folders under my personal account also disappeared (but didn't touch the other accounts). They remain on the ISP webmail site (Zimbra). Could not find a way under Thunderbird how to reimport the missing folders from the ISP webmail account to Thunderbird so have been moving messages I need to save to the folders via the webmail site then reentering Thunderbird.

If this is unclear it's because I am so confused now that I frankly don't know where I am, way way above my pay grade! It appears I've done enough damage so quitting and looking for help.

Image of the two messages attached

How do I change the order of my email account folders in Thunderbird 115.6? I have multiple accounts and just added another, and I want to move it from the bottom of the sidebar to a higher location. I used to be able to click and move around accounts in the "account settings" mode. Now, that doesn't work. Is there a solution? The instructions provided in the video created by Thunderbird in 2022 doesn't work! Please help!

Hello there

I hope you are well.

I am looking to understand whether there is a way to access my thunderbird emails from an old app used on a MacBook.

It hasn’t been accessed for some time, or updated, while the Mac OS has. Unsure what version this is but I can find out.

Is there a way for me to access the emails in the app by updating or some other way? Our email server also changed around that time I believe.

Many thanks

Alisdair

Alisdair

I have to manage a number of joint email addresses which are outlook.com addresses, so I have them all installed on Thunderbird.

Up until recently, it worked fine, although every few months Outlook.com would not allow the sync because of some security issue (wanting an alternative email address, wanting an alternative phone number, wanting me to confirm that the last sync was me). I would sign in to the email account on a browser, fix the issue, and then it would work again.

As of a few days ago, Thunderbird is showing the "Login to account XXX failed" and "Login to server outlook.office365.com with username XXX failed" for maybe a dozen of the addresses every time I open Thunderbird. If I login to the email on a browser, and force Thunderbird to "Retry" several times, it will sync the account - but the next day, the same issue arises with the same account. When I check the account activity, it shows successful automatic syncs.

Is there another setting I need to check or change to make Thunderbird work with Outlook.com addresses?

I have already several times asked my question and have received no reply so far. Could you please reply to my e-mail: jean-pierre.biber@natcons.ch Here my question again: Good evening I have been using Thunderbird mail for ages, and now suddenly diverse thing don't work anymore: I can't chose my signatures anymore, the language correction does not work anylonger, and when I print things they come out wrong. Can you please help me fix that? My email is jean-pierre.biber@natcons.ch Kind regards Jean-Pierre Biber

Dr. phil. nat. Bureau Natcons Appenzellerstrasse 12 CH - 4055 Basel Switzerland

Hi, Have tried all ways to get sending Email to work , Checked out comcast outgoing settings, went to comcast email direct and checked to make sure that 3rd party setting where correct, downgraded the thunderbird email, and reloaded the new one, nothing works!, will receive no problems just cant send. also tried the password you name it. thanks a screen shot for you to take a look at. thanks

Thunderbird recently updated to ver. 115.6.0, after that it seemes that my configuration got lost: I cannot get contact to my mail at the provider. My settings are as stated by the provided as a pop3 account with the right settings. Worst of all is that my files used under the former version have gone lost, too. Is there any way to return to the former version of Thunderbird or is there another way to find my files? Regards Jens Madsen

Hello dear Thunderbird members.

Please, I would like your assistance to the following issue.

It's about when creating an existing account on Thunderbird application. Creating a Google mail account, or Yahoo! account (IMAP setting up). Or creating on POP3 module my mail account that I have on my internet provider.

So, the question/problem is, when I create account, all settings are being created (settings I mean incoming mail server, ports, etc), the authentication of username and password is passed, and finally account is created, with inbox folder, and immediately automatic getting messages begins. And, all other folders under inbox are being created/loaded. What I want to ask is if there is a technique, after account creation, only the inbox folder to be created empty, then not starting an automatic getting messages, and only if I click on inbox folder or press the get messages button, just then, the getting messages and folders begin. Just something like say disable automatic getting messages when creating existing account.

Is there any way to make this?

Thank you for your time!

My backup tool blew up due to 1000's of Thunderbird files being modified.

I can't tell if this was due to some kind of malware, or if Version 115.5.1 of Thunderbird went through the database/file structure and wholesale modified everything. If the former, I don't want to backup the files (yes, I have run BitDefender of the profile structure: all 125K files and it comes up clean). If the latter, and everything is operating as normal/expected, then I do. I have seen no issues with the operation of Thunderbird (which I love, BTW).

So, did Thunderbird change 1000's files that were otherwise not accessed by me? (see example in attachment)

I am currently running the Version 115.5.2 (64-bit) / December 11, 2023. I presume this event followed shortly after the installation of "Version 115.5.1, first offered to channel users on November 27, 2023."

I'm just getting started with Thunderbird on Windows 10. To test it, I set up my yahoo IMAP account xxxxx777@yahoo.com using a yahoo app password. It worked fine, so I deleted that account and set up my 'real' yahoo IMAP account, which is xxxxx@yahoo.com, using another app password from Yahoo. This is a different yahoo account, so I needed to get another app password. Again, that account worked fine.

However I then chose to delete that account on Thunderbird and return to using my xxxxx777@yahoo.com yahoo IMAP account, by getting a new app password and following the Thunderbird instructions for setting up an account. The trouble is that Thunderbird is now connecting to my xxxxx@yahoo IMAP server and receiving those emails and folders instead of my xxxxx777@yahoo.com emails and folders. I have uninstalled and reinstalled Thunderbird and rebooted the computer. Thunderbird 'account settings' is correct.

The first tab in Thunderbird is "email- xxxxx777@yahoo.com", and the folders that follow are from my xxxxx@yahoo.com account. Each time I receive an email on my xxxxx@yahoo.com account, it shows up in Thunderbird under my xxxxx777@yahoo.com account.

I'm stumped.

Thanks, David

Thunderbird 115 included in 24.04 LTS installation.

My profiles are located on the SD card working well on other two laptops running ubuntu 22.04. Swap SD cards between two laptops is my way of working with Thunderbird since 13.04.

After installation 24.04 LTS (and Thunderbird 115 included). Following the instruction for adding old profile to the new Thunderbird. Help->thunderbird information->about:profiles. Creating new profile. 1) Using the function CHOOSE FOLDER indicated the path to the profile /media/VB/AB49-E208/Thunderbird profile 2) The path to the folder shown by Thunderbird is different (and strange): /run/user/1000/doc/58235/Thunderbird

When looking into the directory tree the folder is empty (obviously). Thunderbird therefore cannot reach the profile located on SD card and doesn't work.

QUESTION: Is there any way to overwrite the profile folder path in Thunderbird 115 ?

From David, Top Ten Contributor: "I am trying to assist, but I don't grasp what you are experiencing, since it is not what I think of as threading. You're saying the folder is unthreaded, yet the messages appear threaded by subject. Maybe some other voluhteer on the forum will offer some insight."

All the threading help is oriented to something I can set on the menu bar that also includes Date, From, Size, etc. I wish my threading problem was that easy. Threading is not chosen, never has been. Then suddenly April 2, 2024 6:30pm est, all my e-mails that had a thread got threaded, with arrows showing up in the subject of the e-mails.

There is a symbol on a different bar with choices like Sort By --> Threaded or unthreaded. All this does is hide e-mails that are even threaded or unthreaded, but it shows that what happened to me is also called "threaded." The term "threaded" has two meanings or definitions or uses or whatever, which makes asking for help all the more difficult. People keep telling me about the menu when I have a choice of threading, not realizing, as I think David didn't, that threading is also elsewhere in the thunderbird software.

And when I choose to show threaded, that e-mail I was sending on April 2 does not show up, but if I search for the file, it does show up. So it is there, but invisible. This whole threading situation just gets worse and worse. I need that file in particular, as it happens.

Thanks to anyone who read all this.

My TB repeatedly downloading all the emails in my Inbox, it is slowing down TB and can't access and reply to current email due to it. Is there any solution to it without losing my data?

For some reason, whenever I have multiple tabs open in Thunderbird, it will seemingly randomly open a new window, interrupting whatever I'm doing. What seems to happen is that the new window will contain the tab I was working with (address book, settings, etc.) and a tab for my mail, but that mail tab will have switched to a different mailbox. And then the new window that opened behind the other one will have a tab for my mail focusing on whichever mailbox was selected before.

This is driving me absolutely crazy! It keeps interrupting what I'm doing and makes me anxious to do anything in any tabs in Thunderbird. I need to fix it!

Any idea why this is happening and what I can do to stop it?