All Products Support Forum

I've been using a Rewards site regularly (3/4 times per month) for several years without problem. This weekend the attached pop-up appeared. It makes no difference whether I select Resend or Cancel, the program just re-displays the pop-up trapping me in an endless loop. The only exit is to close the window and abort the process. I was able to complete the task without any problem using Edge instead so it appears to be a Firefox specific issue. I haven't consciously changed anything since last using the site successfully on 24 May. Any help/suggestions appreciated.

I was in the middle of generating a long "reply all" to a message and wanted to jump to a new page when it would be printed. I absent-mindedly hit Ctl-Shift-Enter and the entire window disappeared and there was nothing in Drafts! Ctl-V just restores the last thing I added to this very long reply! I had been working on this for 90 minutes, doesn't Thunderbird continually update Drafts while working on a long email?

Hi,I have 4 email address & my Default Email is ismda3@westvic.com.au(on SMTP) Regardless which email I TRY to REply to.I receive the Samr Message See attachment I am getting very desperate Thanks Darryl

FireFox assumes that text size is the same for all pages in a domain, rferl.org for example. That is _not_ true. If I have set size to 50% and then take a link to a page that's different and have to set size to 67% to read it, when I return to the original page, size is 67% and text is too large.

Hi Windows 10 64bits - Thunderbird 115.11.1 (but same happens with Linux Mint 21.3 Cinnamon). It is the 1st time I ask in this forum, so I hope I respect the rules... "Sometimes", in my e-mail "imapmail" sub-folders, "some" files with an added "-1" appear ("draft-1", "sent-1" , ...). They are always newer (modification date) than the file without the "-1". What are they ? Why create a "-1" that consumes space, and not over-write the existing files ? Is there a parameter somewhere in TB to avoid this behaviour (I closed TB, deleted them, but they "sometimes" reappear when I reopen TB ) ? Thanks in advance

Hi everyone,

I'm having trouble with my Thunderbird app (version 115.11.1) on macOS. I'm trying to add my Google accounts, but after I attempt to connect them, I receive the following warning message: "Unable to log in at server. Probably wrong configuration, username or password."

I've checked the configuration multiple times to ensure it's correct. Here are the settings I'm using for Gmail:

Incoming Server (IMAP): Server Name: imap.gmail.com Port: 993 Connection Security: SSL/TLS Authentication Method: OAuth2 Username: [my email address]

Outgoing Server (SMTP): Server Name: smtp.gmail.com Port: 465 Connection Security: SSL/TLS Authentication Method: OAuth2 Username: [my email address]

I've also emptied all saved passwords and allowed cookies from sites without any exceptions. Is the version of Thunderbird I have still incompatible with Gmail? Or is there another issue that I might be missing?

Thanks for your help!

installed Ubuntu 2404 on my acer laptop along with Thunderbird, added gmail email to Thunderbird and it fails to connect to google for their security check.

popup when trying to login to google to let Thunderbird access gmail.

400. That’s an error.

The server cannot process the request because it is malformed. It should not be retried. That’s all we know.

I think the linux Thunderbird is broken.

I have been through this google process with Thunderbird 3 times windows 10 and 11 and once on an android phone with no problems

Norton 360 updated last night and now Thunderbird isn't working.

I tried logging in to Thunderbird but it kept saying my certificate was wrong and refusing to check my emails. I tried to click "add exception" but it didn't help.

It also kept saying its own homepage was a security risk and blocking it.

I figured it was Nortons new update, but have no idea how to fix it. I turned off Nortons Email Protection, which didn't help. So I uninstalled Thunderbird and reinstalled it.

But now its saying it cannot login to the outlook server when I try to add an email account. I know the information is correct, all I can guess is that Norton is blocking it somehow?

Any idea on how I can fix this?

I am not referring to anything regarding YouTube. This issue is with my Firefox web browser. When I long onto frequently used web pages parts of the page are no longer visible. What causes this and how do I fix this?

I have been working for Data Annotation for nearly a month and never got this error before. I need this money for rent! I'm trying really hard not to freak out here but today is the deadline for rent and the only way I'll get that money is to log on to this website so I need help and I need it now.

I want to Change date order (ascending/descending) of messages when there are no headings for mail including the date column. How do I do this? I recently installed latest version of Thunderbird.

Every image I upload looks different in Firefox than the file opened in other programs and different than Google Chrome. It looks with less contrast for sure, and I think a little bit reddish. I noted it when I opened the file with Firefox and when I saw pictures in Facebook. My Firefox version is 47.0, my OS is Ubuntu 16.04 and I already tried in Firefox safe mode.

Good morning Windows 10, TB 115.11.0 32 bit. Multiple email accounts, some gmail, others like sfr, lol and free. All accounts use POP. All working before weekend, shut down the PC. Monday morning, opened Windows, all seems there except TB which has a screen with an Account Setup tab inviting me to set up an existing email address. Close that tab and the attached screen image appears, open tabs blank, no accounts pane on the left, no emails, no local folders. Nuffin. Restart TB and Windows, twice, still Nuffin. Look in Profiles, yes, under Mail all profiles appear to be present and the correct size. Going to gmail’s on line email system shews account open and receiving email normally. I had a problem a month ago after a TB update when all accounts were present but no emails were displayed. I changed the password to 0auth and recovered my emails. That took three days to resolve and I lost a business client through the delay in responding. Today I must file several court documents or I shall be in deep poo. Any suggestions how to recover the left hand accounts pane and see the accounts and folders will earn my undying gratitude.

My Thunderbird Inbox is set up to order the emails so the oldest emails are at the top of the list, and the part of the list that is showing in the window on the screen is the bottom of the list, therefore the most recent emails. However, when I open Thunderbird to look at the emails in the Inbox, while the list is in the order as just specified (oldest at the top, newest at the bottom), what I see on the screen is the section of the list of the emails that arrived about 6 weeks ago. To see the most recent emails I have to move the list up the window. It has been doing this for about 2 months.

Any idea why it is doing this, and how to 'fix' it, please?

Thankyou

My unreliable memory tells me I asked this community a question about Thunderbird. I haven't received anything that might suggest someone has replied, and I cannot remember the title I gave that post, so how do I search for it?

Just in case, my 'missing' question was (or should have been) why when I open Thunderbird does it open showing the emails that I received maybe a month ago, not the most recent ones. The most recent ones are there on the list, but I have to scroll down to get to them, which is a nuisance as I have to do it every time I go into Thunderbird

My thanks to you

안녕하세요. 썬더버드 메일 사용 중 인데요. 메일에 링크 삽입 시 링크주소가 다르게 나옵니다.

"링크 테스트"에 "cafe.naver.com/masterlesson" 링크를 주었으나 결과는 "mail.naver.com/v2/read/0/cafe.naver.com/masterlesson" 으로 링크됩니다.

Html 사용해도 마찬가지 입니다.

메일은 네이버 메일 계정에서 네이버 메일 계정으로 메일을 전송했습니다.

추가로 첨부파일 넣었으니 확인해주시고 빠른 답변 부탁드립니다.

Android 14, One UI 6.0, Samsung S22+

Firefox is using a large amount of battery while idle. You can see my app runs open a lot of the day, but not in use much. It has drained 20 percent of one days battery, and I am watching YouTube videos on another app (Grayjay btw check it out!) and it has used far less battery. If I set Firefox into a sleeping state, the app still drains a lot of battery. When in deep sleep,it stops draining as much power, but then Android keeps auto pushing their own browser to be my primary browser. I'm not sure what to do in this case, as it's too much of a hassle to have links not auto open in Firefox when in deep sleep. This excessive battery drain doesn't make sense, and I was wondering if there was any fix for this. Thanks for taking the time.

Hi Really need some help please.

Running TB latest version 115.11.0 on Win 10. Multiple gmail and other accounts, both POP and IMAP.

Following a catastrophic loss of accounts and messages, I made a fresh TB install then I restored from a previously saved profile from a month ago.

Accounts and folders with messages all now appear.

With one POP gmail account, the inbox and sent folders are stuck at last month's position. I expected the last month's messages to be downloaded as soon as I log into TB, but I'm not able to Get Messages.

My TB log in to collect gmail messages is rejected with this message - The STAT command did not succeed. Error getting message number and sizes. Mail server pop.gmail.com responded: [AUTH] Invalid credentials.

I have checked the account settings server address, and password is set to 0Auth2.

I have changed the gmail password on the gmail website (browser is Firefox) - which is accessed without problem, but only incoming mails are visible, my outgoing mails should be on my PC.

Every time I get the "enter new password" dialog I enter the password that gets me into gmail's on-line website - it is rejected with the STAT message.

I cannot send or receive gmail messages through TB - how can I force gmail to let TB access my emails?

I recently changed webhosts, which requires me to change the incoming and outgoing server names. When I change the name and reboot, the server name always reverts to the previous server name. How do I correct this?