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While this note is probably the wrong way to ask for help for which I apologise, I am moving from Seamonkey to Firefox and Thunderbird. I have managed to get Firefox to work but don't know how to get my Seamonkey e-mail moved to Thunderbird.

If some kind soul could point me to a place or person where I can get detailed instructions on moving my e-mail from Seamonkey to Thunderbird, I would be incredibly appreciative. Again, I know I am probably asking this question in the wrong forum, but I have tried everything I can think of with no usable result. I ask that whoever reads understands getting up in years is frequently a difficult process. Oh yes, I go back to the early Netscape days as a user.

Thanks, in advance, for any and all assistance.

I tried a few times to copy the thunderbird folder from my windows machine to my mac machine but every time I start Thunderbird after that it just creates a new profile folder and ignores the existing one which was already copied. Any help and insight will be greatly appreciate it!

OS: Windows 10 and Sonoma

I installed a dev version of Firefox to test a plugin.

Then I uninstalled the dev version, but now none of my profiles on the regular version work...

Please help me, I really need my old browser history and cookies.

When I try to use one of my old profiles, I get "You've launched an older version of Firefox" and it tells me to either Create New Profile or Exit.

I read online that people add "-allow-downgrade" to the Windows shortcut, but this does nothing for me.

Thanks you and please help!

hi,yesterday,THUNDERBIRD updated & since then,All My Sub Folders are Missing Do I try & Find the prior Version & Download it???? or Wait for the Persons at Thunderbird WAKE UP & Find that they STUFFED UP Please assist

Thanks Darryl

I found that my session activity on a secure (logged-in) website was being interfered with. I could not log-out of that website. After I closed Firefox, a notice appeared that an update was in progress. Why should a Firefox update interfere with an active session? Is this an updating issue that needs fixing?

Hi folks,

I'd like to obtain some clarity on provenance aspects of Firefox released as a Flatpak.

I see in this article that one of the options is to use flatpak package: https://support.mozilla.org/en-US/kb/install-firefox-linux

Is this article produced / reviewed by mozilla? Is flatpak an officially trusted, backed by mozilla, means of installing firefox on a system?

On flathub one can observe the "Verified" seal which indicates that such package is developed and maintained by original package developers (in case Mozilla). One can also observe in multiple forums here and there that mozilla is the one that builds and maintain this package.

Though a seal is nice, and users opinions are ok, it would be good to have artifacts that would evidence better this relationship. Also, would be good to have this officially stated in mozilla's website, under "Download options and other languages" section, something like "you can also safely install firefox through the flatpak package available on flathub which is developed / maintained / signed by mozilla itself".

Or maybe all of this information is around and i am just not able to link it together.

Thanks

I just bought a new MacBook Air to replace a Windows 10 laptop which crashed about a week ago. I have my files backed up with Carbonite. I have found and downloaded a copy of my Firefox profile from Carbonite's website. I wanted to restore the profile to the new Mac computer. I have followed the instructions I found online to copy the specific files to the new profile. I finally got the bookmarks file to work, so my bookmarks are now transferred to the Mac. However, the passwords are still not showing up when I copy key4.db and logins.json to the new profile on the Mac. What can I do to get the passwords copied and restored to the Mac?

I do not know what version of Firefox I was running when the profile file was last backed up, but it was supposed to be running the current version when the laptop crashed last week. However, Carbonite shows the date of key4.db to be April of 2019 and the date of logins.json to be 10/8/2022. Should the files be newer? Would they be from an older version of Firefox that's not compatible with the current Mac version? I also just noticed that even though the bookmarks folder was dated 6/9/2024 in Carbonite, the restored bookmarks do not show some fairly recent bookmarks I added earlier this year. Is there any way to get my files back?

The Windows laptop that crashed is stuck in a loop and says it's trying to repair the hard drive. Is there a way to get it turned on but not booted up and connect it via a USB cable and transfer files to the Mac that way?

Thank you.

TSO Host migrated all my email accounts to a different server. All my emails have stopped downloading to Thunderbird. I cannot find a way to configure my TSO Host email accounts since they upgraded their servers to Cpanel deluxe yesterday and neither can anyone at TSO Host.

All of a sudden I get: Thunderbird failed to find the settings for your email account

and so I have no access to my local folders where I store all my emails. Any ideas what has happened? And more importantly how I get back to my email interface on launch. Thanks in advance

I've been unable to complete the installation of the latest version of the Firefox browser for Windows 10 for several weeks because my Bitdefender online protection repeatedly blocks the connection to incoming.telemetry.mozilla.org saying: "firefox.exe attempted to establish a connection relying on an unmatching security certificate to incoming.telemetry.mozilla.org. We blocked the connection to keep your data safe since the used certificate was issued for a different web address than the targeted one."

Not sure of the best way to ask this. I am using TB 102.13 on a win 7 pro desktop machine.

Cox recently ported my email acount to Yahoo. There are about 100K emails in my cox inbox that were ported to yahoo. After modifying the server settings in TB so that I can use TB with the Yahoo server (I use POP settings), TB now sees all of the 100K emails as new, and each time I click the "get messages" button it starts downloading all of the 100K emails. I closed out of TB to stop the download.

I am told that in order for TB to only download actual new emails from the Yahoo server, I must let this process run. However, my official TB inbox uses about 30 filters to place incoming emails into the correct folders as they are downloaded.

All I want is to download the emails currently on the Yahoo server into a new created "dummy" inbox folder so that after the massive download, I can delete the folder and get back to being able to use TB appropriately. Can someone provide a 'how to" for doing this? TIA

The latest update of Thunderbird somehow made this message appear "This is an unsupported version of Thunderbird!!" (see attached picture). Is this a bug? I've checked the version on the homepage and it's the same that's running on my PC (Windows 11).

Greetings, recently our pc was attacked ,malware. A new windows program was installed. This resulted in some apps being deleted. One of which was the Firefox email. Inspite of many attempts to reinstate it I have had no success. There is great difficulty in finding what to do to reinstall. There are assumptions that I have particular information. Other than our 3 email addresses we do have any code numbers or passwords, as these to were also lost. As it has been several days since the "repair" the inability to access Firefox with historic emails is now creating a number of serious issues. I need urgent help in reinstalling our Firefox email. My inability to find that one person who I know can help is out there. The FAQ were of no help. The request how to reinstall Firefox does not appear to be a FAQ. Ross.

For a week or better I have been unable to download anything through my Firefox browser, I have refreshed and uninstalled Firefox (I had to reinstall through another browser) in an attempt to fix this issue to no avail. I cannot download from verified sites, nor am I able to download Firefox's own extensions or themes (when I attempt I get an error telling me to check my connection, screenshot included).

I would like to be able to use Firefox normally again, with the ability to download files and install my extensions restored.

Hi, I love this email app. but now I starting to get this msg. What I need to do NOT to have this msg every time that I open the app. = Dear users, ThunderHTMLedit will no longer be hosted at addons.thunderbird.net. Please head to www.betterbird.eu/addons/ to install the new version. The extension “ThunderHTMLedit” is requesting to be uninstalled. What would you like to do? Thank you very much Pini