Thunderbird Community Forum

T-Bird is Freezing (Hang?) from start to freeze was 5 minutes and a few seconds. Have turned off hardware acceleration and now it freezes at just under 5 minutes. Have put on updates. Currently 153.0.1esr (64-bit). I have captured profile, and re-installed and picked up the profile. Still freezes. Turned off AV. Still freezes. I have compressed and "repaired" all folders. Still Freezes. I forced folders to get rid of anything older than 30 days. Still freezes.

I have been running the task manager, and T-Bird in frozen state is only using 4.3% of CPU at most. I do not see any slowdowns for any other program. So this is not a CPU constrained problem. And it certainly is not memory constrained.

All this started within the past month and I think it was after I put on an ESR update (don't remember which one).

I can kill T-Bird and start it and it will get mail if any, and will function for about 5 minutes and then freezes (or hangs). The system is set to fetch mail on start up and then every 27 minutes. I am not using Account hub (and don't know what it does).

One oddity -- This is a W11 Home system, and Mozilla keeps saying it is a W10 system. Could this be the problem? Wife is running a lesser laptop. It is also running T-Bird, but her O/S is a W11 Pro and she is not having this problem.

Using the Import function in TBird doesn't work for me - I'm not clued up enough to edit the columns and I don't have all the same columns in my Outlook contacts. The import function says it's done and TBird shows 1972 entries, but nothing is visible. when I looked at the pdf version of the import, I could see the mess of the columns and gave up. PLEASE is there some simple way to do this. I'm trying to let go of Outlook because it doesn't download my gmail anymore. Thank you for any help.

Dobry den, vytvoril som si stitky - uhradene (zelena farba). Ked si stitkami oznacim spravy a potom sa prekliknem do ineho priecinka a vratim sa do toho predtym nazad kde som si to oznacil, zmiznu. Alebo ak zavriem program a otvorim nie su tam. Predtym ich pekne drzalo, teraz nie.

Hello,

I have an issue while detaching an attachement under a directory that has is name on a network share "G:\03_AFFAIRES Ad & FI\"

When i detache a file inside this directory the link in Thunderbird is broke because it become "G:\03_AFFAIRES Ad "

It was working in the previous version of thunderbird ESR 140.x

突然「pop.mail.yahoo.co.jp サーバーのユーザー パスワードを入力してください」と出たので記録してあるパスワードを入力したのですが「サーバーにログインできません」と出ます。パスワードをリセットして新しいパスワードを再度入力しましたが、やはりログインできません。 現在Thunderbirdでyahoo mailとgmailを使用していますが、gmailは問題無く送受信できています。

Hi,

I used to scroll up in current message using Shift+Space, but it stopped working for a few days now. it's not mentionned in moving around TB, so I don't know if it was normal behaviour or a feature added by TB's arch maintainer.

So thunderbird mail has this system where old emails spread horizontally across the top of the screen in small icons and if you select and open an older email from the sidebar for the inbox and then want to return to the inbox, the only way I have found to return to the inbox is to click and hold the left arrow on that horizontal bar at the top with the email icons. This is too time consuming. Is there a faster way? Also, is that bar necessary? Why not just have a system that uses the sidebar that actually identifies the individual emails.

Sometime ago, Thunderbird stopped being able to connect with my GMail and Hotmail email accounts. I guess this had something to do with the change to OAuth authentication. I then switched over to Yahoo accounts which worked perfectly until last night when I installed the latest update, i.e. 153.0.1esr (Meadow). Now, I cannot connect with ANY account whatsoever. Thunderbird just stopped working in my two Windows 10 laptops and it does not seem to work on the Windows 11, either, although I have only tried Gmail accounts on that one (without the update), as I cannot possibly be left without an email handler.

If I try to download my emails, I get a screen that tells me that I should “Turn-off ad blockers“ and “Enable JavaScript“ in my browser, but I have tried several (4) browsers as default with the same result. I don’t have either ad blockers or cookie restrictions in any one of them and JavaScript is enabled in all (it is now by default).

I have downloaded and installed “eM Client” and it works *perfectly*. However, I would loathe to have to abandon Thunderbird and get used to an entirely new program, but which is what I will have to do if this thing is not resolved ASAP.

As mentioned, I think there has to do with the OAuth authentication system.

I have even tried ChatGPT, without success!

And there is no way to revert to the previous version !!!!!

Please do something NOW, or it is, regrettably, goodbye Thunderbird!

After the last update of Thunderbird, we lost the ability to send gmail messages from our pop gmail account. We only got incoming messages when we restarted thunderbird. We've worked for 6 hours with Claude Opus and it finally gave up. Out AOL account and our comcast accounts still work. We tried to create a new imap account in gmail and that spins forever. Account does not get created. the last error message was " Error Creating Account - Incoming server already exists."

Then we tried deleting the pop account and then creating a imap account and that also spun forever failing to create an account. Webmail works.

Hi folks, I'm a happy Thunderbird user since more than 20 years.

I just updated my TB to Version V.153.0.1esr.

Then I want to compose an eMail and suddenly I recognized the two Menus with File, Edit, View and Send.... Attach are gone.

Normally from the top to the buttom I see the following menu lines: 1. Write: (no subject).... 2. File Edit View... 3. Send........ and Attach at the end 4. From.. 5. To... 6. Subject 7. The line with Paragraph etc. 8. The area to put my email text in

The lines 2. and 3. are fully gone.

Can you please give an answer how to reactive the lines 2. und 3. during composing an eMail?

Only a recent problem. I can receive emails just fine; only the sending of emails is affected. On the same computer, I open the Gmail website in my browser, and I am able to send emails just fine.

I checked my security program, Bitdefender, and there are no notifications relating to this issue.

Any help on what to check next?

My Windows 11 was recently reinstalled to factory settings, which uninstalled Thunderbird but saved my mobx files. I used Thunderbird exclusively to view older emails that are stored on my PC as mobx files. I do not use Thunderbird as an active email client. I reinstalled Thunderbird, but have been unable to get it to find my mobx files that are stored together in a folder.

I have used Thunderbird with the same email account for years, creating subfolders and moving emails to the subfolders with no issues.

With Thunderbird 153.0.1, after creating a new subfolder in the account, when attempting to move emails to the new folder, I receive the following error:

"Thunderbird: The current command did not succeed. The email server responded: APPEND invalid flag list"

Good morning.

A few days ago the "Junk" folders in my Thunderbird accounts, without any action on my part, were suddenly renamed as "Spam" folders.

Anyone know why this happened?

Thanks

Hi! I am having an issue with displaying sent mails. As you can see in the screenshot (cropped for privacy), I have selected the option to "Place replies in the folder of the message being replied to", which to me means that eg. a reply I sent will both be shown in the "inbox" folder in the message thread, as well as in the "sent" folder. However, it only shows up in the "inbox" folder. Why does this not work?

Thanks!

Hello,

After updating Thunderbird to version 153.0.1 ESR (64-bit), the InsertSignature button changed its position.

Before the update, the "Insert Signature" button was displayed near the message formatting toolbar, next to the "Body Text" selector.

After the update, the button moved to the top compose toolbar next to the Send button.

My environment:

- Thunderbird 153.0.1 ESR (64-bit) - Windows 11 - InsertSignature 0.4.5 - Quicktext 6.9.1

InsertSignature has not been updated recently (version 0.4.5), and this change appeared only after Thunderbird was updated.

The button used to be located immediately next to the "Body Text" selector in the formatting toolbar. Last Friday everything worked normally. Today (Monday) the button position changed.

Is this an intended UI change in Thunderbird 153, or is it a compatibility issue or bug?

If possible, is there any way to restore the button to its previous location near the formatting toolbar?

Thank you very much.

A message failed to send due to some issue with the mail server, and Thunderbird said I could choose to Send Later, which I chose to do. But that message disappeared (to me) - wasn't in Drafts, where did it go? Thanks,

I can't get Thunderbird to stop updating. My installation is currently set as follows:

Settings > Updates > "Check for updates, but let me choose whether to install them."

That was done around the 21st July, and the version=152.0.1. I was never prompted to update. When I checked today (27th July) version=153.0 and Settings remains the same (as above).

The setting is being ignored. Is there a workaround? Like setting up my installation to deny access to something. (Maybe, like if the update process needs a certain directory to be present, remove the directory.)

I am not able to receive or send emails using my wifi, but can using data (same provider). I have queried this with my email host and wifi provider and both have said there is no issue on their end that would block these actions. The email host suggested I change port 465 to 587 for outgoing to see if that made a difference. It did not.

This issue is occurring on the web platform as well as the android app.

The error message in account setting is: an error occurred connecting to gsyd1001.siteground.net:993."