Thunderbird Community Forum

Bonjour, J'ai un problème pour imprimer depuis Thunderbird. Lorsque je tente d'imprimer, mon imprimante Brother s'affiche momentanément, puis un message d'erreur apparaît indiquant "L'imprimante choisie est introuvable". J'ai supprimé mon profil de Thunderbird pour paramétrer à nouveau le logiciel avec mon compte de messagerie et j'ai réinstallé proprement mon imprimante Brother. Je précise que je peux imprimer en dehors de Thunderbird. Est-ce que vous auriez une solution à me proposer ? Ci-joint, une capture d'écran du message d'erreur. Cordialement. Cyril.

Hi there,

I need to export my thunderbird account over to outlook.com. I'm hoping to just sign into outlook.com and add my current thunderbird email details for j.childs@mhslimited.net.

When trying to add this as a POP or IMAP I get an authentication error once applying the incoming/outgoing server and port details.

Can you please help with what details I need to do the above.

Thanks

11-14-25 I have a Dell Precision M6700 laptop running Outlook 2007 under Windows 7 64 bit Pro. I have a Dell Precision 7720 laptop running Thunderbird under Windows 11 64 bit Pro. So far I have been unable to export the Outlook.pst file from the M6700 and import it into the 7720. I have tried to find a free version of a pst to eml converter, but the free (or trial) versions only seem to convert a few files in each folder. So assuming pst to eml conversion is the first step, I need recommendations for reliable but reasonably priced conversion utilities so that I can export the files from Outlook 2007.

I have tried to import converted eml files into Thunderbird, but the Thunderbird import software seems to be looking mainly for a profile which I don't know where to find. And besides, it appears that Thunderbird is designed to do the export/import operations on the same computer, not two computers as in my case. Anyway, I get an error no matter what I try. If someone has insight into these various steps, I would greatly appreciate some help. Thanks!

Regards, Dave

Hi everyone,

I'm trying to add my school email address to Thunderbird, but I keep getting a "Unable to log in at server. Probably wrong configuration, username, or password." error. I know that the username is right, and for the password, I've tried using the right password vs. leaving that field blank. For the configuration, I don't know if that's right.

The auto-configuration finds a configuration in the Mozilla ISP database, but that configuration leads me to the aforementioned error message. If the configuration is wrong, how would I go about finding the right information?

Alternatively, might it be the case that my school (the organization) has disabled using Thunderbird for our email. For any help looking into this, it's a @berkeley.edu address.

Thank you for your help!

I'm not able to log into yahoo e-mail via Linux Firefox (145.0 (64-Bit)): The error message is "We were unable to log you in. Please try again from another device." I can log in with Chrome (Linux and Windows) and Firefox (Windows). My issue is to switch from POP3 to IMAP in Thunderbird. There the same error message occurs.

Why do I get large blocks of scrambled text in my emails?

Sample

ARC-Message-Signature:i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=feedback-id:message-id:reply-to:mime-version:list-unsubscribe-post :list-unsubscribe:date:subject:to:from:dkim-signature:dkim-signature; bh=MqXQ49cbds0JATr7Zcwlz+nuxNFck8B4cOCrnRfkrmA=; fh=fjvnS6tlgdw1nvwxYqxhhLTK3vuVGYuFTTXCxTn874c=; b=XaEOVzKG3w4iMwTI49oSshI6zwx4AYC0HGG0ertrhx9mkTSWrrola6swIfdUeN2j0K GnE39udRRf7jkHUSnVohKn9PPw4hnJ0MESnwM3R2454/WZG+dhH4ta/7EnrXf4VnyQOk G4l2Ply/JxHiHxkZ0RAKqkrpmgbC2Jon7WHFwTEDmgUbYoUP2K5Iu5ZVW8Gye6CtCHHZ Sd1UiJKYmozOsoz5nPAVQlgorxq/

Everything was working fine then one of the email addresses stopped working. I tried everything and finally deleted that mail box but still can’t access the emails via thunderird. Help

Hello:

My Windows Thunderbird has become unresponsive, taking forever to connect to my various accounts. I suspect the problem is with my GMail account--which is not my primary account--is causing the problem, but I am unable to un-sync GMail's All Mail folder.

I was able to get into troubleshooting mode, but TB was still unresponsive.

I have copied the profile in question to my Linux machine, with TB V140.4.0esr, to try to repair the profile, but the problem is recurring there as well.

Is there a way to manually edit the profile file(s) to remove the GMail account from Thunderbird?

Any insights would be much appreciated.

Thanks

DrP

For years, I have been routing all my Gmails through Thunderbird very seamlessly. Then my computer crashed.

Nothing on my hard drive was retrievable...so I had to download Thunderbird onto my new computer. I then proceeded to move all my Gmail to this newly downloaded Thunderbird. I had many different files in Thunderbird on my old computer, so everything was tidy and easy to find. When I opened Gmail after losing my old computer, I was relieved to see that the files, and the way I had them organized was the same. So, I assumed it would transfer over to the newly downloaded Thunderbird that way.

However, when I moved all my Gmails to the newly downloaded Thunderbird, all 3200+ Gmail emails were lumped into Thunderbird's "inbox".

What can I do to get everything back into their folders like they were before?

I have a number of email addresses and access them via Thunderbird. One of these email addresses always asks for my password when I send an email from that address. This doesn't happen for the other addresses

Hi

I am using the latest TB build, 144.0.1and have only the British dictionary as an extension, no themes.

Occasionally TB will hang when launched and the Windows event viewer will show this....(added image)_

The friendly xml log within the event viewer...

AppName thunderbird.exe

 AppVersion 144.0.1.0 
 ProcessId 0x6234 
 StartTime 0x1dc51956edcf231 
 TerminationTime 5 
 ExeFileName C:\Program Files\Mozilla Thunderbird\thunderbird.exe 
 ReportId f3ad169f-c629-4357-85ae-7db29d0541f1 
 PackageFullName  
 PackageRelativeAppId  

HangType Cross-process

as noted, this only happens when the email client is launched and will not happen each time. I have tried without the dictionary, as it is so random it can take a while to occur, but that does not seem to make a difference.

I am using Windows 11 25h2

Thanks

After many years of using Thunderbird with an AOL account I changed my password in AOL to increase the security. So I had to install the AOL account again in Thunderbird. I created an app password in AOL and put it in Thunderbird. Everythin fine so far. AOL login window opens automatically. But after login to AOL the message "somthing went wrong" and "try on anther device" pops up. I tried it on several PC's - no way. Other mail clients like Mailspring oder Mailbird did work with the AOL account. What is the problem?

I was having massive issues with TB when it auto updated from 142 to 143. Then last week, just when I thought I had everything restored, the damn program auto updated to 144.

I still can not "delete" messages or send anything.

I downgraded to 140.3.1 at least with that version I could delete messages. But I still could not send anything. TB send would time out and a window would pop up asking me to "sign in with my ISP".

And like others that have posted, I too lost folders on the new updates.

This whole series, 14x is a bust IMO.

Here we go again! After spending a couple of weeks trouble shooting this issue, I thought I had it fixed earlier today.

After using TB for a couple of hours, getting rid of duplicate messages, etc., I shut it down. But when I decided to check emails one more time, the ORIGINAL problem is back, it will NOT delete messages.

I deleted all earlier installs, and did a complete clean install of 140.5.0esr.

https://support.mozilla.org/en-US/questions/1548207

I have several e-mail accounts on my own domain, via GoDaddy. They suddenly switched their e-mail server to Exchange, which forced me to switch from Thunderbird to Outlook. Can I switch back, yet, or can Tbird only handle one Exchange account?

I am temporarily using Win 10 (with security updates) but will regain access soon to a PC that can run Win 11.

Not receiving GMAIL account messages.

Cannot send GMAIL account messages

Recently started receiving this error message.

"Sending of the message failed. An error occurred while sending mail: Outgoing server (SMTP) error. The server responded: Try again later, closing connection.. " -- This is the full message on screen.

Have tried all the standard "fixes" suggested on Mozilla-related help sites.

Even tried AI solutions. None work.

This happened about a week ago, as well.

Then, a couple of days after, Thunderbird came good and was working as it should.

Come this Monday, it's stopped working again, as per last week!

Is this a GOOGLE issue?

Nothing is working to solve the problem.

Now stuck with no email function on Thunderbird (Desktop PC Win 11)

NOTE: occurs on my Apple IOS, using MS Outlook, as well?!?

I have noticed recently that some emails automatically downloaded images. When I checked the mail content exceptions in the settings I found that there were some email addresses in it that I am 99% certain I didn't manually add. I'm aware that if I click on one of the "allow remote content from..." options in the preferences dropdown in the email, that will add the address to the list of exceptions, but again I'm pretty sure I haven't done that for some of the exceptions that have appeared in the list. Is there a way that senders can somehow add themselves to the list of exceptions without my knowledge? If there is, how do I block it? Thanks, Ian

I just went through hell trying to figure out why I could not send emails on my comcast.net account when I had to reinstall TB.

Here's what worked for me:

https://support.mozilla.org/en-US/questions/1548207