Thunderbird Support Forum

Sending of the message failed. Unable to authenticate to outgoing server (SMTP) mail.btinternet.com. Please check the password and verify the “Authentication method” in Account Settings Outgoing server (SMTP0

This is in Thunderbird. I have a number of news feeds and they occasionally get stopped or paused. It's annoying. Is there a way to disable this paused account feature in Thunderbird? If I want an account paused, it should be my choice not Thunderbird's.

Almost every time I start Thunderbird it says I have to restart to complete an update. It seems to be in an update "loop". It advises an update is available but it's 102.2.0 which is already installed! And this interference perhaps is causing the program lock up when I delete some read messages, so the only way out is a shutdown via Task Manager.

My hard drive had to be replaced and now I cannot recover my Thunderbird Email. Keeps asking for a password but won't accept it. Asks for password for "mobile.charter.net" I think I have totally screwed up all the settings in trying to find a solution. I checked with my internet provider but no help. Could someone please help a very senior and very frustrated Granny? Thanks in advance.

My wife's Thunderbird application seems stalled . All I can see is the blue rotating circle. No emails after August 30 2022 will download . And the upper left hand corner has a period that is continually moving right to left and back again. She set up the email yesterday because her android phone was easier to use (Har, har). Gmails server apparently downloaded 13, 598 emails yesterday (8-30) and hasn't downloaded any since that date.. What's going on. She's attempting to renew her Green card and I'm more that a little concerned.

/edit: moved thread from Firefox to Thunderbird section.

My work email has access to three separate email inboxes under its single login. When I initially add my work email to thunderbird, it shows my inbox but not the other two that I monitor.

Is there a way to have these other two show up under my email login similarly to how they do in outlook?

- we use Microsoft exchange for the email server

I recently and reluctantly converted from my Eudora mail client to Thunderbird about two months ago and I keep having this same problem. I am not sure if I have the correct settings activated so hopefully someone may be able to advise. I have Windows 10, laptop Accessing a "********@usa.net" address via "smtp.postoffice.net" "port 587" Problem is that my junk, sent, draft, trash messages re download when I log back in again. My understanding is that Thunderbird only downloads the headers whereas my Eudora downloaded the complete message so is the fact that it is only the headers being downloaded that it then re downloads them when logging back in?? It is so frustrating having to wait for these messages to download AGAIN when I am just trying to check my emails quickly. Can anyone advise what I might be doing wrong or what settings may need tweaking? Thank you

I'm getting the following message when trying to delete multiple messages at a time. Sometimes it actually puts them in the trash folder but doesn't remove from Inbox. I've emptied the trash & did a compact folder. Still have problem.

The messages could not be moved or copied to folder 'Trash on cindyr@neo.rr.com' because writing to folder failed. To gain disk space, from the File menu, first choose Empty Trash, and then choose Compact Folders, and then try again.

Whazzup with both a POP3 & an IMAP?

Which one to remove & how to do it step by step please

edit: moved thread from Firefox to Thunderbird section.

Since installing Thunderbird for windows v102.3.0 (32-bit), I can't dismiss a calendar event, which keeps looping to ask if I want to save or dismiss change for an "item changed on server" message. I rec'd the invite externally from Outlook. Neither option works; I can't delete the calendar entry either ... the event is stuck in an endless loop and will not dismiss. I'm now one day past the event date/time and still can't dismiss. Pls advise. Thank you.

edit: moved thread from Firefox to Thunderbird section.

My HDD crashed, and I have to re-install all my software, starting with Win 10. I have downloaded and installed the latest Thunderbird. I have backed up the C: drive a few days earlier. In my Thunderbird prior to the crash, I have three email addresses , and each one is filtered to store emails in a lot of Local folders. I went to the backup version, and recovered my Profile folder in Users/UserName /Roaming/Thunderbird folder, which merged with the newly installed Profile. When I opened Thunderbird after rebooting the PC, only my first email address was shown, and there were no filters or Local folders to be seen. Can someone please advise me on how to restore Thunderbird to my original configuration with 3 email addresses, filters and Local folders? kind regards, Joe

edit: moved thread from Firefox to Thunderbird section.

revert back to Firefox 101, which I believe was presented in the mass update of 102. my problems: a: Address lists could not be easily selected to send emails to . b. no check boxes for sending such as "TO", "CC", "BCC".

Hi

In our company, we have 130 users who have installed Thunderbird but this is not a standard application as per company policy. We need to mass uninstall the application for all 130 users. We have multiple versions of SW installed. Can you please provide any executable which can remove all versions of Thunderbird.

Emails arrive in duplicate, and when deleted they come back again, and again. This is a recent development although I recall having this happen several years ago, but I don't recall attempting to fix the problem, so it must have corrected itself. Assistance would be appreciated to correct this problem.

Lately when I get email with attachments or over 300k in size I will click the link to download the rest of the message like usual, and the whole thing disappears! No trace of it in inbox, trash, spam filter.... nowhere! It just disappears.

This is a recent thing.

 I have use Mozilla since it was brand new Netscape. 
 please help

yours scott

/moved thread from Firefox to Thunderbird section.

I am trying to open an email account and after sending the OTP I get a list of issues that the issue might be and to try again i 24 Hrs and if it persists to contact support but I cannot find support what do I do [edited] @yahoo.com Ray Haywood [removed phone# from public]

/edit: moved thread from Firefox to Thunderbird section.

My emails in Thunderbird no longer 'sends'. I get the message 'Sending of the message failed. An error occurred while sending mail. The mail server responded: Authentication Required. Learn more at

https://support.google.com/mail/?p=WantAuthError v18-20020adfe292000000b00228dbf15072sm10417560wri.62 - gsmtp. Please verify that your email address is correct in your account settings and try again.

I'm 82 and computer illiterate! Please, what should I do next?

edit: /moved thread from Firefox to Thunderbird section.