Diễn đàn hỗ trợ Thunderbird

For some reason I have recently started to be unable to view images in emails.

Various image types such as JPG or PNG do not show & I get an error message like this one:

You have chosen to open:

 [*) u3pwr_feed.jpg
       which is: JPEG Image (109 KB)
       from: u3pwr_feed.jpg

What should Thunderbird do with this file?

    O Open with
    O  Save File
    [ ] Do this automatically for files like this from now on.

This is a big Thunderbird Portable 128.4.3 32 Bit Install with many years of emails.

Thanks, Brian.

Thunderbird Portable 128.4.3 32 Bit

Came back from an errand earlier this morning and after turning on my Mac again, found that Thunderbird 115.10.1 was prompting me for my username and password at the web page for my account, using a pop-up Safari window. But trying to do that doesn't work because my version of macOS is not supported by Yahoo! Mail anymore.

So I tried deleting the account and adding it back, since this is the very first time it's ever done this, but that doesn't work, either, because Thunderbird still prompts me for the same username and password using the same Safari window that won't work anymore.

Tried updating Thunderbird to 115.16.3, but that makes no difference; still can't send or receive email.

Who's idea was this, and why did nobody consider that web sites have dropped support for many older browsers that can't be upgraded, and give you no option to use a browser of your choice that would work for this, even though it should never be required?

How do I (or others that are affected) solve this problem once and for all?

SENDIN MESSAGE FAILED AN ERROR OCCURRED WHILE SENDINDING MAIL. THE MAIL SERVER RESPONDED; MAIL BOX FULL ... FAILED TO PROCESS MESSAGE DUE TO A PERMANENT EXCEPTION WITH MESSAGE... MICROSOFT UNITED STORAGE IS FULL

I've recently been experiencing a new problem with Thunderbird. As soon as I click on a subfolder in the left column that is bolded to indicate the presence of an unread email, the unread email immediately disappears. I can usually find it in either the Junk folder or in Trash. Is this possibly a bug in the latest update?

I am trying to setup an email account through Spectrum. My user name and password are correct, so I think the problem is in the server settings. Thunderbird has the settings as "mobile.charter.net". I have checked with Spectrum and this is correct. But Thunderbird says that something is still incorrect. Any advice on what I should do?

step we took: attempted to log in got error msg confirmed log in cred are correct used different email worked but, icloud issue pressit confirmed the server is correct

Od dwóch tygodni nie mogę wysłać wiadomości z żadnego konta email (mam 4 konta). Do tej pory wszystko działało, a używam Thunderbirda już 25 lat. Pozdrawiam, Janusz Kusztelak

There a $21.40 charge on my CC statement for MZLA Thunderbird email. I had no idea who or what Thunderbird was until looking online. Found the website and saw Thunderbird is a "free" email app. My Verizon rep added it to my new iPhone 16 when it wouldn't send emails via my normal email provider (breezeline.net). I was not told the app was being installed, or that there is a fee for use it. He handed me back my phone and I saw a new gmail account had been added. What is the charge for? And why was I charged?

Hei, jeg fikk tips på å flytte min mail av Adobe, da min konto ikke samarbeider med Outlook? Jeg donerte kr 130 til dere , men får ingen tilgang.Kan jeg ha min gamle e-post adresse på thinderbird ? Min mail er post@heidi-moh.no Denne mail adressen bruker jeg på mine Apple produkter ! Men på min laptop Asus blir det bare kluss med den nye outlook! Håper dere kan hjelpe meg med dette?

Mvh Heidi Moholt

Help! Why are my gmail emails inbox and sent not showing up since 11/18/24 ?? I have shut down several times now. I have attached a screen shot of my server settings. Does that show something? Im running windows 7 professional Thank you!

Hello, I recently came back from being abroad to find out I am not able to send emails from my MAC computer. I am able to on my phone but not my computer. I had tried everything yesterday with our server guys and there is something on the Thunderbird side that is not allowing me to fix the issues.

If I log into the web mail, I am able to send e-mails.

I'm having trouble authenticating and signing into Thunderbird with my work Gmail.

IMAP is already enabled and I've tried doing advanced configuration and changing both the inbound and outgoing server with OAuth2 authentication methods and still unable to connect.

I've tried multiple things found on threads and the community page here. Any potential solutions I should first be checking? Thanks for your help!

I'm unsure what settings should be set.

I have discovered that the emails in Thunderbird I have saved from earlier in 2024 are listed in Thunderbird but do not open for my talk talk and gmail accounts. Also some even older emails still open and some do not. How can I access them again via Thunderbird? I have attached two screen shot as an example to show how they are listed and what happens when I open the email.

Thunderbird is not working anymore. I can start writing an email but after about 5 min it dont take any characters any more. Its lagging and does out. Its in the draft folder and I ry to open but it will not work. If I just write a short message its no problem but as soon as I start write longer messages it will be trouble. It doesnt help restarting the computor. I use win 7 and the latest version. The problem started about a week ago. Writing this is no problem but if I would do it in Thunderbird it will not work by this long in the text. Best regards Stefan stefan@besthe.se

When I was cleaning up mails in Thunderbird I noted that the Inbox under Local Folders is presented as containing zero messages, but the Inbox file under <my profile>/Mail/Local Folders contains roughly 400 MB of data. A quick look (via awk) tells me the messages already exist in other folders or are those that I have cleaned out.

A bit of background: I have for years downloaded (POP3) mail locally and and stored in my own folders under Local Folders. Message filters are set up to move each received mail to one of three folders. Nothing is supposed to end up in the default Inbox.

Any ideas of how to best reduce the size of the Inbox file?

 /Lars

Dear Thunderbird Community,

whenever I delete a message or sort a message into a folder the attached Error message appears. The result is very disturbing since no matter whether I click on OK nor the red button, my Thunderbird eMail account and all folders are empty - don't show any files anymore. I am forced to close Thunderbird and open it again each time !! The file I deleted is deleted and the file I transferred into the folder has been transferred but whenever I repeat any such activities Thuderbird basically shuts down showing attached Error message.

I still have 350 Gigabyte free space on the disk and yes, of course, it's my laptop with me being the one and only authorised to write on it.

Anybody with any idea what I could/should do to solve this issue?

Best regards, Michael

My master password fails.

This also fails "the stored pop3.stackmail.com password failed."

Then this "Sending of password for user ...... did not succeed. Mail server pop3.stackmail.com responded AUTH authorisation failed"

I enter the exact passwords in my settings under saved passwords in "Security".

How do I reset my account?

Or do I delete it and set a new one up?

Thanks in advance for your help!