Forum Thunderbird zajednice

To be clear, I seriously doubt the problems I am encountering are TB's fault! The problems may be my fault since I've grown older, I've tended (believed) using new versions of software present my mind a BIGGER challenge than using the older software/version I have been successfully using? I'm still using Version115.10.1

After our ISP chose to start using Zimbra Oct. 7, 2025 and their tech support could not assist me in getting TB working the had me remove POP3 settings for TB and change to IMAP with their software.

FINALLY someone helped me get TB working with IMAP. For 3 days grrr. Now the ISP says I need to use their web mail, Zimbra.

So might downloading the current TB version and somehow get the In box, all the folder contnets etc. over - into the new TB help?

I was going to backup everything tonight, now I have little to NO hope, without help!

THANKS & remain WELL plus be SAFE!

Robin

So starting this morning, new email shows up on the server, but not in Thunderbird. Clicking on the get e-mail link shows it checking, but it doesn't load new mail into Thunderbird. It appears to be on the server, but not putting it into Thunderbird. Spectrum was in the process of changing the website where we get mail, but it appeared to be okay yesterday. Any ideas? Thanks

Hi Mozilla. For whatever reason I am unable to send to Gmail accounts. This has only been happening for about 4 months. They are all bouncing back. Dont know whats wrong as - to my knowledge I have never altered anything. Please help

Hey

Thunderbird has a well-functioning Search function that uses the cache (or rather, what the background search process/function "read" and saved in global-messages-db.sqlite).

With a newly configured account (IMAP), it works like this:

- establishes the directory tree - downloads message titles (including sender, date, etc.) - *.msf summary files - then a process that downloads the entire message for local storage - in the background, an indexing process (GLODA?) starts, which creates a search database (subject, from, to, keywords in the message body) using the global-messages-db.sqlite file.

For very large mailboxes (>100k msg, ~50GB), this means that the server's content is transferred to the local disk (and stored in ImapMail).

The question is: how do I configure TB to run in "thin" mode, meaning after connecting a new account: - establish a directory tree - download message titles (including sender, date, etc.) -> *.msf - DO NOT download messages for local storage - start the indexing process, which will download and index the subject, from, to, and keywords in the message body (it will download and "read" the message, but not save it locally) and save it to global-messages-db.sqlite

Setting "mail.server.default.offline_download" to "false" will cause this behavior, but the message body will not be indexed (only from, to, and subject).

I tried to work around this by: - configuring the mailbox with the download option for offline use - waiting for it to download - setting "mail.server.default.offline_download" to "false" - deleting all "cur" directories (I use maildir) or deleting all *.eml files from the ImapMail directory.

Content search works for messages that have been downloaded (and indexed) previously; it doesn't work for new messages.

Why am I trying this? Some people have "air" laptops (meaning - weaker processors, small SSDs) and need access to email (via IMAP), including full search, without having all their email downloaded locally.

In other words, how can I configure TB via IMAP to: - download the directory and subdirectory tree - download the headers of all messages - "read" and index all messages (including their content) and store them in "global-messages-db.sqlite," but not store all messages locally (online mode only)?

Regards Chris

the startup message at lower left always says "no new messages", while the icon in the taskbar indicates a number of new messages, i'm sending and receiving msgs fine

cleared Tbird inbox, closed Tbird sent a test message from outside email upon Tbird startup, the initial msg at lower left says: contacting host...then "no new messages" Tbird icon in the taskbar shows a red dot with a "1" click Get Messages icon at upper left, and you see at the lower left "downloading message 1 of 1"

since installing Tbird on Win11 this behavior has been consistent, the initial message at lower left always says there are "no new messages"

Just what it says. Using the latest version of Thunderbird on Windows 11 Pro.

I have had my usa.net account use the same IMAP settings forever; I double-checked my settings and they are correct.

Now, I get a LOT of email on that account -- I typically download it when I hit 10K messages. This usually isn't a problem.

I tried moving all of my current Inbox (already in TBird) to my archives. I was then able to download about 1K messages and then it stalled downloading. Said I either didn't have write access to the disk or had a file permission. I'm not seeing anything on the web interface for usa.net on this.

Now, I have 3 other IMAP accounts on T-bird -- 1 is never used (default from my ISP), a 2nd is very light traffic (mostly I stick with that email provider because they are small and still have private shell accounts) and the 3rd is my business vanity domain--high traffic but not the same as usa.net (where I get ALL my receipts for any online purchases, daily newsletters, help forums, etc).

Any idea what may be going on? Please be kind; I am not a programmer, just a more tech-savvy than the average bear (as in if IT is busy at work people ask me for regular stuff).

If any more info/filedump stuff is needed to see what's going on, please do let me know and I will tag it up asap.

Thanks again, community!

This is maddening. A couple of days ago TB started to freeze. I have not added any new add-ons. I don't even have any add-ons. I tried one suggestion of repairing and compacting folders and that did not help. I also tried the accessibility.force_disabled change from 0 to 1. It is still happening. I have to use Task Manager to shut it down because if I right-click and close it tells me that TB is already running but not responding when I try to restart it. It takes 4-5 tries to get it to the point where I can have a few minutes to do anything in the program. If I leave and come back, the mail window is frozen. Help, please! I have been using TB for years and never had this problem!

I redirect incoming messages into local folders for much of my incoming email. One of my primary sub folders has disappeared. I don't remember doing anything with it – at least not intentionally. It does not show in either the local or primary trash folders. It is not in the archive folder. It is not showing as a sub folder under any other local sub folder. Where did it go and how can I find it?

When I try to download messages from Proton’s inbox, I get this message: “Thunderbird. The current operation on ‘Inbox’ did not succeed. The mail server for account loiscodling@proton.me responded: no such mailbox.. .”

If I access the account directly through Firefox, the inbox is visible with a large number of files in it. Mail in all the other folders on Proton has downloaded correctly to Thunderbird, but not the inbox.

My wife’s Thunderbird has had problems for several weeks. To repair them, I have disconnected from our e-mail provider (Proton.me), & reconnected to it. Everything seems to be fine but her Thunderbird Inbox. There are no emails in it, but it insists there are two (2). I have tried to compact the folder & to repair the folder, but these actions have no effect. How do I get her inbox clear of this problem, so I can focus on her bigger problem?

The New Line (Enter) key always double spaces, which is intended for paragraph text. But for tabular text, this makes unnecessary white space. What key combination generates only a SINGLE new line character rather than TWO of them?

Example: Donor: xxxxx Email: xxxxx Phone: xxxxx Billing Address: xxxxx Bank: xxxxx; Account ending in xxxx

This screen defaults to single spacing; why doesn't Thunderbird allow it?

Incoming mail (txt only; no html) is getting more and more unreadable the last weeks. It looks like in the attached screenshot. I am desperate. What can be the cause of this?

At the same time there are problems with outgoing mail. Characters like 9 or : do not appear on screen although I typed them. When I copy the text to another program, these characters do show. Very annoying. Hope there is a solution to be found somewhere!

Best, Mike

My gmail account in Thunderbird has only two folders, the Inbox and the Drafts folder. so when I delete a message, it lines out the message in the inbox with a single line strikeout and then in order to get it out of the Inbox I have to leave the Inbox and then when I come back to it the message is actually gone from the inbox. When I am using my laptop rather than my desktop computer, all of the folders are there and the messages, when deleted go to the "Trash" folder and are removed from the Inbox. I have been looking for a way to get all of those folders that are normally a part of the other accounts that I have on Thunderbird without success. Is there anyone here that knows how to restore those additional folders to the Gmail account that does not currently display them?

When I open TB and then open an account, once I click on the inbox nothing happens but if I click on another mailbox like sent or trash, everything works normally so then I can go back and open the inbox. This is random but happens frequently. Mail account doesn't seem to make a difference. Version 144.

I use Thunderbird to access my Hotmail account. I normally work on my Desktop Windows 11 system but have a laptop Windows 11 which I seldom access email with. When I just tried to update the laptop Thunderbird mail I eventually get the Thunderbird message "Unable to write the email to the mailbox. Make sure the file system allows you write privileges, and you have enough disk space to copy the mailbox". There is enough free space on my drive and it succeeded writing 10522 messages before it came to a halt. I notice that the desktop is at 140.4.0 and the laptop is at 144.0.1 and help says they are both up to date.

Since the Desktop mail is up to date it would seem the quick solution is to replace the mail folder on the laptop with a copy of the mail folder from the desktop. Will this be a problem since they seem to be at different versions. Version 140.4.0 on the Desktop and 144.0.1 on the laptop.

For the third time now I have found messages I have saved in Local folders in TRASH. I did not put them there, and the original ones in Local Folders are empty. I have had to manually move messages intended to be saved from Trash into my intended folders. I am perplexed why this is happening, as I have not chosen Compact Folders or anything. Very, very annoying. If it continues I will search for another mail tool

Hello, I received an email from Spectrum (.TWC) that I needed to change my password by Nov. 11th. I did change it last evening. Now today I cannot receive my email via Mozilla Thunderbird, I receive the pop up to Enter the Password when I open it.

Then a second submit I added: -I came to search helps as to why I need to add the password every time I open Thunderbird's password. I searched and found something similar to what I am having problems with here: https://support.mozilla.org/en-US/questions/1525666

I removed the password that was there for years, I then shut Thunderbird, retyped the new password and it still does not work, and in the Settings Security Password there is no more the TWC in the list but only the hotmail account I have also in the list. Now I do not know how to ADD a new Password in the Settings Password. I am stuck there. No more emails coming in for two days now.-

Then the third submit I added: -I still cannot set the Password that the support above said to remove, I cannot add a new password and the settings shows that .twc is not on the list any more for Setting Security.

Also once in a while it shows a pop up at the right bottom of the page. I added it as an image.

Can someone please help me with this so I can get my .twc mail back. I tried myself and it does not work, I've read many Helps and it's not the issue that I have.-

I tried the original password, made several new ones and it still not working nor showing the .twc account password in the Settings, Security and Passwords area.

I am at a loss and need TB to work as it was before Spectrum informed that I need to change my Spectrum Password before Nov. 11.

Thank you for your time and efforts.

In Thunderbird one of the folders somehow became grey and appears in italics. I can read contents but suddenla not save new files in the folder. What can I do to fix it?

For years, I have been routing all my Gmails through Thunderbird very seamlessly. Then my computer crashed.

Nothing on my hard drive was retrievable...so I had to download Thunderbird onto my new computer. I then proceeded to move all my Gmail to this newly downloaded Thunderbird. I had many different files in Thunderbird on my old computer, so everything was tidy and easy to find. When I opened Gmail after losing my old computer, I was relieved to see that the files, and the way I had them organized was the same. So, I assumed it would transfer over to the newly downloaded Thunderbird that way.

However, when I moved all my Gmails to the newly downloaded Thunderbird, all 3200+ Gmail emails were lumped into Thunderbird's "inbox".

What can I do to get everything back into their folders like they were before?