Thunderbird Community Forum

Thunderbird keeps crashing on startup with msg: Crashed Thread: 4 Breakpad ExceptionHandler

Exception Type: EXC_CRASH (SIGKILL (Code Signature Invalid)) Exception Codes: 0x0000000000000001, 0x0000000000000000

Termination Reason: Namespace CODESIGNING, Code 2 Invalid Page

So, it looks like the the app "signature" is corrupted. How do I remove signature and and correct for valid signature. Thanks.

Installing my Gmail's address book should i import it? should i use my Gmail address? to identify the address book? for example: When writing an email i must type the recipient's email address. Thunderbird is not referring my gmail's address book.

I would want to be using my personal address book that is in Gmail.

Gmail is already sync'd to Thunderbird and appears to be functioning correctly except for the above issue. thanks for any guidance, DW

All my email accounts are hosted at siteground. I recently created a new domain, website, and two email addresses there. Siteground support tested the new email addresses and said they work fine. But when trying to set up these new email accounts in Thunderbird - 128.5.2esr (32-bit) - I keep getting error messages. I know the passwords are correct because I checked them in Settings. After the first step in setup, I always get "Configuration found at email provider". If I click "Done", I get "Unable to log in at server. Probably wrong configuration, username or password". If I click "Configure manually" and then "Re-test", I get "Thunderbird failed to find the settings for your email account".

I'm having the exact same problem as described in this question: https://support.mozilla.org/en-US/questions/1440106

I had a university email account in Thunderbird, and then I attempted to delete the email from Thunderbird as it had been deactivated. I deleted its entries from saved passwords / the calendar. However, I'm still getting a googleapis.com login prompt every time I open Thunderbird, although I can find no references for it anywhere.

The answer to the linked question recommends checking the address book for a caldav link to the old account, but I don't see anything like that so either I'm looking in the wrong place or that's not my problem.

I appreciate the help, I love Thunderbird but this is getting really annoying.

After DECADES of Mozilla, I am DONE. I have donated, I have advocated, but Mozilla has too many problems, and I am now unable to even run the program due to the "Couldn't Load XPCOM" error, which is apparently so common there are threads about it. Before that it was impossibly slow delete times, which I managed to fix by messing with windows security. I feel the user should not have to deal with this, especially a donating user. Mozilla is, by far the best mail program... but now I can't even run it and I don't really like having to use "work arounds" on a program I am paying for. Oh, and I HAVE attempted deleting the folder, turn off security, reinstall option to no avail. I will miss this program for sure, but I think it's days are ultimately numbered.

All the emails (about 100) suddenly disappeared from one of my folders. They are there when I search, but the program won't open them. In the explorer, in the profile folder, both the 'cur' and 'tmp' folders are empty. I didn't delete them, nor were they moved to another folder. I tried the 'repair folder' method, but it didn't help. How can I somehow bring them back?

Is there is a way to remove the icon for the set "columns to display" since that can be accessed by context menu. And is there a way to resize just that row? Not the emails but just the from,size,attachments...etc row?

Such an annoying problem with current version 128.5.2esr. On one notebook with Windows 11 Hone I install the latest version (no Thunderbird previously installed), works fine.

One another notebook with Windows 11 Home existing Thunderbird freezes. After startup it just hangs, using so much CPU, that the battery is half drained after 30 minutes. Then reinstalling does not help. The same issue persists.

I read that uninstall does not remove the profiles and that cause the issues. Is that possible. Feature request. Also it would be fine to have the option to remove the profile on uninstall, so the non-tech savy user has also a chance of using this client.

When I make changes in the settingsscreen the changes are NOT be saved. Since the latest update 128.4.3esr I get everytime a donate screen. But I donated serveral times last month. How get I lost off it!!!

Bonsoir j'ai eu des problème avec mon compte Gmail - j'essai de le réinstaller, mais impossible !!!!! J'ai une fenêtre qui s'ouvre et qui me dit que le mot de passe n'est pas bon !!!!!!!!!

j'en ai besoin c'est mon adresse Pro -*

En vous remerciant. G. GRAND DORANO

I had a defective hard drive that was replaced. I lost the profiles that I had previously on the old hard drive (Except for the profiles from a year ago). Is it possible to reinstall Thunderbird as if it was a completely new program, link it to Spectrum webmail, and recover all my emails still on Spectrum webmail. and also create a new recreated profile. Thank you.

I have three email account in Thunderbird, two are AT&T (bellsouth.net) and one is gmail. One of the bellsouth emails is VERY slow, reading and deleting, but the other two emails run very good, no problems at all with reading or deleting. I have read through many many similar but not quite the same questions in the forum and I have tried every one of the suggested things to try to fix this but it is still a problem. Any new suggestions?

For some reason, I am getting message that the Certificate for server is not valid (etc.). I can not get or send my emails as of this morning. Is there something I can do to resolve this issue?

I see it as Thunderbird hijacking the resources of my computer to run Firefox and take me to the donation website. I'm fine with the request for money in the Thunderbird screen, I can navigate away from that. Don't open programs other than Thunderbird before I require them.