Форум сообщества Thunderbird

Hi. I have an email purporting to be from Microsoft telling me that I will have access problems with Thunderbird from September onwards. Something to do with authentification. Assuming it is genuine (is it?) I have no idea what to do. It gives 'instructions' which are incomprehensible to me. I dont even know why this link is to Mozilla rather than thunderbird. I don't want to loose Thunderbird's calendar or stored files let alone the ease of access I currently enjoy. I need someone kind and patient to tell this novice how to move forward in a pedantic, non-terminology way who is happy to assume I know nothing! Please help! Brian

This evening, Thunderbird has updated to the new version (can't see where the version number is held, unfortunately). Whenever I try to download new emails, I now get the message "Error with account [email address]. Sending of username did not succeed. Mail server pop3.iomartcloud.com responded: Mate, the command must be one of CAPA, USER, PASS or QUIT." Mails are still accessible through the mail client on my phone and through webmail, just not through Thunderbird.

Hi. My hard drive crashed. I have a new pc and the old drive is readable in a drive enclosure hooked up to new PC via usb. I have done the typical search for the appdata profile file, but I am not sure what I have here. I have attached a screenshot of the old drive and a global search on "Thunderbird". I am not sure where the profile file is residing. Any advice would be welcome. Thanks.

bold text4 or 5 years ago i simply synced TB and Firefox straight to my laptop from my desktop. Today it does not seem to work that way. Why has it gotten more complicated? I have all of my emails, address's and etc.saved profile and cannot seem to replace it. I tried the thunderbird.exe -p and it gets confusing there. Apparently it does not give one the option to replace profile like mine, but one can create one. I tried creating by entering my old Profile and it did not work. It says to use the Browse button which should bring you to the actual spot to add your profile. I do not see a 'Browser" button, but do see 2 separate folders buttons, but i do not know which to choose, if any. I have donated in the past when things were working smoothly, but discourged to add to it now with all these upgrade mess's. Like they say, "if it ain't broken, leave it alone..." s amd

""Description: COX Server Name: smtp.mail.yahoo.com Port: 465 Connection Security: SSL/TLS Authentication method: OAuth2 User Name: your user name, duh - Mine keeps changing the user name to the last name I put into any of my 6 accounts. The only way it will send mail is if the correct user name is in the correct account (obviously). Why is it changing constantly? click OK""

I've read the "fixes" from 2023 and they do not work for me. I tried changing the DESCRIPTION to blank, didn't work. Changed them to the corresponding e-mail for the account. Didn't work. Changed it to "SMTP" with the corresponding e-mail. Didn't work.

It keeps changing the last one I edit to the one I edited before it. It's driving me crazy. Won't send mail unless the User Name is correct (obv.)

Whole mess started when forced to switch from Cox to Yahoo recently. Seems to be working other than TB changing the name as soon as I type in the next one in the next email address and then it not working until I change the User Name back to the proper e-mail address of the 6 accounts.

I recently purchased a new laptop and needed to migrate my old Thunderbird profiles. This is what I did: 1. Backed up profiles from old laptop 2. downloaded and installed latest version of Thunderbird on new laptop 3. coped profiles into \roaming directory 4. tested and successfully received emails and viewed all old emails.

The problem is that the Mail toolbar is nowhere to be found. Also, the calendar is missing. I tried right clicking on empty space and it only showed "menu bar" as an option. Attachment shows nothing in the toolbars option of View dropdown.

I created a signature years ago. With the last Thunderbird update, the signature font (and image) shrunk in size. I would like the signature to match the font size of the message text, like it used to. I can't find any information about that, or any explanation as to why it shrunk.

I keep several email tabs open that have topics I am currently working on with clients. Recently they have been turning blank, so I have no idea what they are--I feel I have lost info that I need to do business. Why do they turn blank? I need this fixed ASAP!

How many times per day, and over a period of how many years, will it be necessary to tell Mozilla Thunderbird Email that I DO NOT want Mozilla Thunderbird Email to:

Read, compose, send, and permanently delete all my email from Gmail

BEFORE THEY WILL STOP ASKING?

Hello,

Thunderbird keeps crashing. That is about all that I can tell you. It started this morning (/when I got to work I fist noticed it). I have not used any add ons. I have been submitting crash reports. Crash data avaiable on request. I uninstalled and re installed, same result; crashes immediately on start up.

Please assist.

Thank you

Toll

I have two computers, one older with TB 115.9.0 32 bit, pop. The other has 115.9.0 64 bit, imap, same email address. I have tried to merge them, but when i do the Thunderbird Import folder has zero messages and no subfolders. I also tried changing the old TB to IMAP, didnt work: "configuration problem". Any help would be appreciated.

I have used Thunderbird for years with automatic update. Got a Big yellow warning - something like: this is a test version, the profile must not work in esr version. I immediately stopped. Downloaded the esr version and started it. Thunderbird could now not read my profile an initiated install procedure. I saved the profile. Can I see in the profile which version of Thunderbird it can be used under ? You aught to give i clear warning in test versions when you change an user profile.

Dear support, I got an e-mail from Microsoft, that they're not gonna allow regular password authentification coming September and I've had trouble connecting one of my two hotmail.com-accounts for months now (the apparently common problem where it claims that the password is incorrect - which it isn't). I thought, it's a perfect opportunity to fix both these issued by getting the OAuth2 thing to work. I'm on Windows 11 using TB 115.12.2 I can't get it to work : ( I did all the steps in this article https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202 except that I couldn't select OAuth2 for my former smpt outgoing server (sorry if I'm using these words wrong, I really have no expertise in this area) "smtp-mail.outlook.com" - it's not in the dropdown menu. I tried forcing it in over the confid editor (which worked, I mean, I could open the pop-up again and it would have the OAuth2 selected), but no mails. I tried to instead just put in that office365 server that is given in all the examples (since I don't know how anything works, I thought I'd give it a try). There I could regularly select the OAuth2, but it still didn't work. I should get some pop-up or browser-thing or something to do this fun verification thing but I don't and I really don't know what to do.. I tried resetting everthing back to it's former state but now my main hotmail-account also has the wrong-password-problem... : (( Do you have any good ideas? Thank you in advance and have a good day Charlie

I stupidly deleted Thunderbird and now i lost my addresses ad not sure i can get them back can someone remote and help me with it see this but too complicated for me for me i had a guy from Just answers do it he made a test profile and it took up of space and i saww all sorts of profiles so i thoughtit would work removing it but it did not i removed and lost all profiles

had to totally  uninstall and reinstall  and now  i an not  get it back

I had problems connecting with Thunderbird for 24 hours (I connect via an imap server from my Sky account). When this was rectified, email folders which I had created had disappeared. These contain historical emails which I can ill-afford to lose. How do I restore these?

I've been a Thunderbird user for years. I have no idea what they changed recently, but it's incredibly, incredibly SLOW, almost to the point of unusability. Even something as simple as deleting emails.

I usually do these in chunks -- select multiples and delete. We're not talking about hundreds of emails at at time here, just maybe 5-15. Select them all, hit delete, and it should take just a couple of seconds to delete the messages. It did, in the past. But lately, it's taking so long that I could leave and make a sandwich, and when I come back, maybe it will be done. Maybe it will still be working, though, or maybe it will have locked up because it was taking so long.

It's pretty difficult to get work done at this rate.

Thunderbird did an automatic update late today and since then have been unable to send emails. Incoming emails appear to be working.

I am using a Gmail IMAP account

The error message is - " Login to server smtp.gmail.com with username stevematulick@gmail.com failed. "

When I then select cancel then get a further Error message -

"Sending of the message failed. Unable to authenticate to Outgoing server (SMTP) smtp.gmail.com. Please check the password and verify the 'Authentication method' in 'Account Settings | Outgoing server (SMTP)'. "