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I have two computers, one older with TB 115.9.0 32 bit, pop. The other has 115.9.0 64 bit, imap, same email address. I have tried to merge them, but when i do the Thunderbird Import folder has zero messages and no subfolders. I also tried changing the old TB to IMAP, didnt work: "configuration problem". Any help would be appreciated.

I tried posting a thread but unfortunately I didn't got any traction. Maybe I've explained myself in a not so clear way? I'm going to try again, hoping to getting better luck this time around. Here it goes.

Big profile backup is out of control when restored. I'm on OSX.

Backup is a normal zip file of the profile folder, created on the same machine.

I know in theory, I should just create a new profile, quit TB, and then replace the contents of the newly created profile with my backup's contents. Next time I start it up, I should see my profiles' content.

However, that doesn't happen. And this is what I've seen after several dozen (?) times attempting it:

[list] [*] the first time starting after the restore, it takes a while to start. Then I'm shown a series INBOXes named with '-n' at the end, for an arbitrary (?) number of n. Such as 'INBOX', 'INBOX-1', ..., 'INBOX-25', some 3 to 5, others 40 or 50.

The last, according to this numbering, appears to be the one that contains the actual Inbox with messages. This happens in almost all accounts in the profile (about two thirds). I can also see several 'INBOX-n.msf' files (1kb) in the filesystem, with one corresponding final 'INBOX-n' file. This, as one could guess at this point, was not part of the original backup.

[*] after restarting TB, it takes even longer, and I lose access to all other folders. Everything below the account name disappears, except for the 'INBOX' that remains listed as a folder in the left pane, and when clicked on, shows no messages, none. For every account.

[*] every subsequent restart is then very quick, and I don't get access to the folders anymore. Even the maimed access the first time around seems now to be gone. There are only the empty INBOX folders, again and again./list

Profile folder size goes from ~24GB to ~16GB throughout this, though in TB's folder pane, it looks as empty as it could be.

I've repeated this dozens of times, with two different profiles which lead to the same result.

I might have tried a restore once on Windows machine to test it out, a long time ago, which I think went smoothly. So I can't vouch for it now, but I'd guess the problem is in OSX. Which is a problem, because it's what I'm using.

Am I doing something wrong? Does it have anything to do with permissions? What can I do to get this restore working? Anyone experienced the same on OSX?

I feel silly going through the trouble of backing up weekly, don't feel safe at all by failing to restore these backups. When I need the backup, I don't think I'm going to have one. I've had a few scares, and one of these days, it's bound to happen.

Below are the pictures when I restore this backup in OSX, in the first run it shows a corrupted folder structure, and from then on I have no access to the emails anymore.

Would appreciate any help with this long running issue.

Here's the pictures of the situation:

[b]First Run:/b

[img]https://preview.redd.it/jqs03d7fdcna1.png?width=324&format=png&auto=webp&v=enabled&s=ddc6a11b9da6d0413b8a81921bb3e618879b5f73/img

[b]Second Run:/b

[img]https://preview.redd.it/mvqtvi5hdcna1.png?width=369&format=png&auto=webp&v=enabled&s=f44319dd7f06fa25df4a5cb3d931e103f59b2eeb/img

EDIT: Attached pictures of files on both profiles, profile 1 and profile 2.

I have TB on my PC and I want to use the same account settings and login information on my laptop. The laptop is currently using an AOL account, which I want to replace with the PC's TB account. How to do it?

TIA for your help. SweetTasha

What is the minimum version of Ubuntu to install Thunderbird 115 supernova? I'm on 20.04 on ZorinOS.

And by the way, when are you planning to make it available on APT?

Thanks, Tal Sabadia

I am on Firefox version 102. It assures me I am up to date. My credit union insists I must be on version 107 to log in. I was able to download and install version 107, but it gives me a different icon and none of my bookmarks are there. It is like I installed it new rather than upgraded. I have no bookmarks, setting, etc.

i had the latest version 115 and i decided to install the previous version coz some things didnt go my way. i opened it and its supernova - i lost everything like settings, my local folders etc. how can i go back to all my settings i had in this supernova version?

Help! I have been stuck on 60.9.1. I tried to upgrade many years ago and lost all my past emails and folders. A search at the time said there was no way to get them back so I reinstalled 60 and have lived there ever since. A couple of weeks ago Google mail changed their security protocols and dropped POP and 60.9 apparently can not read IMAP. I love Thunderbird and would prefer to stay but I don't want to loose all my past emails and folders. So, I would like to upgrade to the latest stable version. Is there a path that won't dump my history? I have read many posts on here but still can't find the path to being current. Can I simply install the latest version or do I have to install in stages. If in stages what is the order of version to install and should I stop at each version to check/test something before moving to the next install?

Thanks in advance for your help.

I am using a Samsung Chromebook Pro V2, running Debian, and installed Firefox using the Flatpak command "flatpak install flathub org.mozilla.firefox". The Firefox icon appears in the Linux apps group and I have opened Firefox using that icon.

How do I get links in my Linux apps to open Firefox and take me to the URL?

Thank you and Happy New Year, Abe

'They were supposed to transfer everything over and after considerable number of interactions i now have 1 of my 5 emails working . I can send and receive emails on email #1. I can receive emails on email#2,3,4,5 the problem is I can only send messages on email #1 When I go to accounts. - edit smtp server all the 5 user names default to the same user name ( last line) . Which ever user name I put in is the email that I can send emails out. for ex. if the user name is email1@xxx.com I can only send emails out on email 1. if the user name is email3@xxx.com I can only send emails out on email 3 . On the SMTP server edit page ----- Description : office 365 Server name: outlook.office365.com Port: 587 Connection security: STARTTLS AUTHENTICATION: normal password User name: email1@xxx.com I s there a way to separate the user names of the 5 emails

Happy New Year all volunteers, In W10, after crash all my applications, and their setup/data got wiped out. Tbird worked before like charm. Then it was a new installation 2 years ago. I moved mail data from Vista Mail on a Toshiba PC to my then new GP PC, with W10. Now, I have to re-install all the apps, and try to import/collect data. Luckily, my Vista PC is still working, so I can recover things from there. So, in Vista Mail i exported contacts, tried .csv, and .vcf. Csv seemed to work, however the import in Address Book was not functional. The names and e-mail addresses were mixed up. Then, I tried .vcf: with a single contact it works fine, but not with a list of .vcf files. Then, I found the advice to create one .vcf file for all contacts via copy *.vcx merged.vcf. The file got created, and looks fine. The windows contact too can open it, one-by-one. Windows10 Mail can handle it also. But, when I try to import this in TB I got as far as START import. Then, the message "Import failed unexpectedly, more information may be available in the Error Console". I do not see error console, and more hints. I must tell, extracting contacts from GMAIL works too. But, unfortunately I do not have set up gmail so that it saved all contacts upon referencing, so I just have a subset of contacts there... Do you guys have a working solution, or is this a new chart again ? By the way, the TB version is the newest one, a guess it is 102. Cheers, Zoltan

I have windows 10. Was getting a message that Thunderbird could not automatically update and that I would have to download the latest version and install it. I did. I am now on Version 91.10.0 64 bit.

Now every day I get that same message. Thinking its a new download I start to download it only to find its the same EXE file I downloaded last time.

After running the new install, it leaves 2 short cuts on my desktop. BOTH point to the same program name and location.

Is there something wrong with that update? Thanks.

Hi, new updates on Version 98.0.1 quite a hassle for me. It auto-download all my files even when I just want to view. Is there any other way to disable this feature? I opened Setting>Download but there is no disable button or checkbox for that. Please help me. Thank you in advance.

I have downloaded Firefox 113.0.1 for Windows x64 but the file seems to be corrupt. When I check the installation file with 7Zip Test Archive appeared a Warning Message due to a Checksum error. All others versions of Firefox downloaded can be checked correctly by 7Zip, but this installation file show an error message that I never have received. Is there a problem with the file? Thanks

Hello,

My webhost provider switched my domain last week. And Thunderbird is now a complete mess. They combined the names of the two domains and I'm not sure if I delete this email address I'll be in trouble because they've tied it to WordPress. All the pathways and files I've looked at - why I don't know because I don't really understand what I'm seeing - show the old email names and such. I've been pleading and begging for assistance to straighten out this mess, but without success. Also I'm prompted to login but Thunderbird won't recognize either the old ones nor the new ones I've created.

What I'm wondering is should I remove the current install and start again. And, if I start again, are the instructions easy for this poor senior's tech-phobic brain to follow?

(I'm not sure I trust the tech support at my provider since they keep saying I created the blended email address. This is entirely untrue: I created the one I wanted them to have done in the first place... and ended up deleting the contents of the old email in the process! =:o) Thank you, Zoe

Since about two months ago, I haven't been able to update Firefox(or any other browser for that matter). I've tried the typical method of going to Preferences, checking for updates, but I can't get passed that point. I get this error message stating "Failed to check for updates."

Chrome was giving me much of the same issue, I've allowed GoogleUpdate on my firewall rules, restarted the PC and tried again. Still got the same error message. I have no other antivirus software installed on this device other than the Windows Defender default app. Firefox hasn't told what I should be allowing past my firewall so I haven't tried anything similar for Firefox.

I also tried uninstalling Firefox, but when I tried to reinstall, I couldn't finish that process because clicking on Download Now led me to this error message stating "Hmm. We’re having trouble finding that site.

We can’t connect to the server at download.mozilla.org."

I assumed this was maybe a DNS issue. I tried a DNS flush but that also was ineffective. I tried changing my DNS servers to 1.1.1.1 and 1.1.1.2, also tried other known DNS servers but that didn't work either.

In the meantime, I'd like to at least get an offline installer going because my current version is 110.0.1.

Thank you.

It is 5:46am Sunday morning here in Southern California and again after 3 days of calling Ionos I am not receiving emails sent to me using Thunderbird 102.0.3 especially Spam emails I would like to block and mail in sub folders having saved emails. And this morning I cannot send emails from my TB account. This has been going on for a few days. Back a few days ago I would receive junk/spam mail and add those emails to block list using TB. Now those emails stay in Ionos site mail account and are not forwarded to my TB account. I cannot send emails from my Ionos site when using TB. Why is this a happening and how to fix it. Thanks

Hello, Each time a new release comes (102.4.2 actually) and I accept the upgrade, the problem reappears : it is impossible to load any mail from previously configured POP3 server (gmail or others). It is also impossible to send emails with previously configured SMTP server. In this case, the only solution I've found consists of:

 - creating a new profile.
 - configure POP3 and SMTP accounts, which now works (!).
 - transfer emails and abooks from old profile to the new one.

The profile corruption occurs during upgrade process and I think that the bug is located in this upgrade process. This is not related to a wrong security configuration or wrong password. Notice that the problem occurs on two PCs on two different locations. The common point to both these installations is that the profile is located on a NAS rather than on the default directory... I've not tried to perform a software update with the default directory. Thank you for your help. C. Capel

My PC had a sudden and total crash just recently and left me no option but to wipe the drive and do a clean install of everything.

After I had put Windows 11 back on plus other software, I reinstalled Thunderbird as well.

However it will only download emails from the reinstallation date and nothing prior.

Any advice on how to rectify this?

Is there perhaps something in SETTINGS that I need to look at?

I have just installed Thunderbird to my new (Widows 11) computer while still keeping it on my old Windows 10 one. But when a new email arrives and is opened ON ANY ONE of the Thunderbirds, it does not come to the other. But it still arrives to both my ANDROID phone and tablet, and still exists on the server. Seems like only ONE Thunderbird can retrieve emails, which doesn't make sense. Any help?

I set up thunderbird email account on my computer and my iphone. I can only send and not receive emails on my computer account and I can only receive and not send from my phone account. When I try to send emails from my phone the email bounces to my outbox where it sits and I get a message that says "Cannot Send Mail The sender address was invalid" I think something was off in the initial setup because this problem has persisted from the beginning however I cannot figure out how to fix it. Need help please so that email sends and receives from either location: computer or iphone.