| 2026-08-16 22:44 |
13d 21h |
avada1 |
153.0.3esr (64 bit |
Mac OS TAHOE 26.5.2. |
1598627: THUNDERBIRD "not responding" sometimes |
|
| 2026-08-16 23:09 |
13d 20h |
ylavisse |
153.0.3 (64 bits) |
Windows 11 |
1598630: I have a double draft box. I can't get rid of the problem. J'ai
deux dossiers br |
|
| 2026-08-17 06:11 |
13d 13h |
davide.possamai |
150.0.3 |
Windows 11 |
1598674: Program startup error |
|
| 2026-08-17 08:46 |
13d 11h |
rubenbron1979 |
153.0.3 |
Windows 11 |
1598688: Bijlage agenda-afspraak |
|
| 2026-08-17 12:33 |
13d 7h |
venkateshkasturi |
153.0.3 |
Windows 11 |
1598718: INCOMING EMAILS TAKING A LOT OF TIME TO OPEN AND READ (locked duplicate)
|
|
| 2026-08-17 12:36 |
13d 7h |
venkateshkasturi |
153.0.3 |
Windows 11 |
1598720: INCOMING EMAILS TAKING A LOT OF TIME TO OPEN AND READ |
|
| 2026-08-17 14:33 |
13d 5h |
aleks.l5403 |
mint-001 - 1.0 |
Linux |
1598732: The updated thunderbird has changed the mode to black on white.
I had white on |
|
| 2026-08-17 15:24 |
13d 4h |
davidselig |
115.4.1 |
Windows 10 |
1598740: I want a reliable method of deleting attachments, while keeping the
original ema |
|
| 2026-08-17 17:23 |
13d 2h |
|
115.18.0 |
Windows |
1598759: Unable to send email from Thunderbird after Network Solutions changed
SMTP serve |
|
| 2026-08-17 18:29 |
13d 1h |
sswamp |
153.0.3ESR |
Windows 11 |
1598768: Google calendar no longer completely shows up on TB 153.0.3ESR |
|
| 2026-08-17 18:47 |
13d 1h |
googleadmin |
153.0.3 (64-bit) |
Windows 11 |
1598771: having difficulty configuring thunderbird to work with gmail (Webmail)
|
|
| 2026-08-17 20:29 |
12d 23h |
rllavoie |
153.0.3 |
Windows 11 |
1598782: can not send or receive emails |
|
| 2026-08-17 23:09 |
12d 20h |
christopher.rowe |
140.13.0esr |
Mac OS Tahoe 26_5_2 |
1598797: Mail marked as "Not Junk" is returned repeatedly from
the Inbox to the Spam Fold |
|
| 2026-08-18 01:47 |
12d 18h |
kfourmla |
154 |
Windows 10 |
1598813: Missing SENT messages. Folder "greyed out" |
|
| 2026-08-18 12:15 |
12d 7h |
3772richard |
153.0.3esr (32 bit |
Windows 10/11 |
1598887: "Authentification Failure while connecting to server imap.gmail.com"
How do I re |
|
| 2026-08-18 14:51 |
12d 5h |
kim.not.work |
153.0.3 |
Windows 11 |
1598903: emails from senders with gmail accounts not being downloaded |
|
| 2026-08-18 15:41 |
12d 4h |
philipxanthopoulos |
153.03 (64bit) |
Windows 11 |
1598918: Thunderbird has stopped receiving email |
|
| 2026-08-18 16:11 |
12d 3h |
anotherdaytsc |
153.0.3esr 64-bit |
Windows 11 |
1598928: Thunderbird PC app and Android both loading and syncing incoming email
and all f |
|
| 2026-08-18 16:17 |
12d 3h |
DavidAGellman |
|
Windows 10 |
1598931: wrong TB inbox content |
|
| 2026-08-18 17:52 |
12d 2h |
Kardell |
153.0.3ear |
Windows 11 |
1598949: Unable to sync address book with Gmail |
|
| 2026-08-18 22:31 |
11d 21h |
timparetti |
153.0.2esr |
Mac OS x 10_15_7 |
1598995: Alerts for something I don't understand |
|
| 2026-08-19 08:55 |
11d 11h |
kanc2095 |
150.0b1 |
Windows 10 |
1599061: emails home page open extremely slow, send and receive are extraordinary
slow |
|
| 2026-08-19 09:55 |
11d 10h |
patrice.lagouy |
153.0.3 |
Windows 10 |
1599070: impossible to connect to my mail serveur; ask always same question
about pass wo |
|
| 2026-08-19 11:03 |
11d 8h |
ag.ageseta |
153.0.3esr |
Windows 11 |
1599080: Thunderbird automatically marks new emails as read |
|
| 2026-08-19 11:23 |
11d 8h |
sribalaji.a |
Version 154.0 |
Windows 11 |
1599085: Unable to log in to my email account through the Thunderbird desktop
application |
|
| 2026-08-19 11:24 |
11d 8h |
mike.vaile |
153.0.3esr |
Windows 11 |
1599086: Loss of editing /correction facility |
|
| 2026-08-19 12:11 |
11d 7h |
kbeever |
??? |
Windows 10 |
1599090: Thunderbird e-mail does not connect to the server. |
|
| 2026-08-19 13:04 |
11d 6h |
perkins.marcus49 |
154.0 |
Windows 10/11 |
1599099: I received a large pop up window from Google saying 'malformed' so
I've lost Thu |
|
| 2026-08-19 14:39 |
11d 5h |
erdemonal11 |
154.0 |
Linux |
1599115: Thunderbird authentication issue with secondary Outlook account |
|
| 2026-08-19 16:49 |
11d 3h |
agent1943 |
154.0 64 bit |
Windows 11 |
1599139: Can not get Thunderbird to connect to mail server |
|
| 2026-08-19 18:15 |
11d 1h |
fred.d1 |
153.1.0esr (64-bit |
Linux |
1599152: When saving an attachement as a file, unable to use favourites to
get to network |
|
| 2026-08-19 18:30 |
11d 1h |
thearborist |
153.0.3esr (aarch6 |
Mac OS x 26.6.1 |
1599154: Adding new emojies to 'smiley' list in outgoing mail
|
|
| 2026-08-19 19:16 |
11d 0h |
jim531 |
153.1 64 bit |
Windows 11 |
1599161: Suddenly my Tbird account (email) is showing two Spam folders and
I can't remove |
|
| 2026-08-20 01:35 |
10d 18h |
dean.farrow |
153.1.0esr (64-bit |
Windows 11 |
1599218: Thunderbird has created more than one in box. Very confusing. |
|
| 2026-08-20 02:33 |
10d 17h |
mdsida |
153.1.0esr 64-bit |
Windows 10 |
1599223: I am not receiving emails (but am able to send them). |
|
| 2026-08-20 03:30 |
10d 16h |
cortexreboot |
154.0 (64-bit) |
Windows 10/11 |
1599228: Asking for authorisation after deleting account |
|
| 2026-08-20 10:02 |
10d 9h |
gostallion |
v.153.1.0esr |
Windows 11 - 25H2 |
1599264: this last update completely broke my emails |
|
| 2026-08-20 14:36 |
10d 5h |
metrologyguy |
153.0.3 |
Windows 10/11 |
1599295: Thunderbird stopped downloading Yahoo email |
|
| 2026-08-20 16:10 |
10d 3h |
filipehccsantos |
153.0.3 (64-bit) |
Windows 10 |
1599313: Thunderbird downloaded 610 emails from Yahoo then stopped in
the same day. |
|
| 2026-08-20 17:26 |
10d 2h |
peter.mathews1 |
154.0 |
Windows 11 |
1599322: I can receive messages but rewcently not send |
|
| 2026-08-20 18:07 |
10d 1h |
philipxanthopoulos |
154.0 |
Windows 11 |
1599327: "Sending of the message failed. The message could not be
sent because the connec |
|
| 2026-08-20 18:34 |
10d 1h |
sipsas |
154.0 |
Windows 11 |
1599333: can not print attachments |
|
| 2026-08-20 21:05 |
9d 22h |
phs1 |
140.12.1esr |
Windows 10 |
1599352: not getting emails. get popup that says B cant connect |
|
| 2026-08-20 22:07 |
9d 21h |
scadieux |
153.1.0esr |
Windows 11 |
1599359: thunderbird is no longer syncing with my server |
|
| 2026-08-20 23:19 |
9d 20h |
vendors8 |
154 |
Windows 11 |
1599364: Preserving Google Contact Labels (or groups) when syncing to
Thunderbird 154 |
|
| 2026-08-21 02:05 |
9d 17h |
ght429 |
No idea. |
Windows 11 |
1599382: Can I change the print font size for calendar? |
|
| 2026-08-21 06:57 |
9d 13h |
hw88hw88 |
153.1.0esr |
Windows 11 |
1599410: Thunderbird doesn't show Traditional Chinese characters correctly
after recent u |
|
| 2026-08-21 07:54 |
9d 12h |
kom-dok |
153.1.0esr |
Windows 10 |
1599418: Добрый день! У меня исчезла адресная книга после обновления. Как
ее вернуть? |
|
| 2026-08-21 08:23 |
9d 11h |
zoran.manjkas |
154.0 |
Windows 11 |
1599422: Sending e-mails does not work |
|
| 2026-08-21 09:26 |
9d 10h |
wabbak |
154.0 |
Mac OS 26.5.2 |
1599433: Very slow to download and synchronize |
|
| 2026-08-21 09:49 |
9d 10h |
etienne.burck |
154.0 |
Windows 11 |
1599437: Je n'ai plus le compte etienne.burck.amch69@gmail.com sur
mon ordinateur fixe + |
|
| 2026-08-21 12:10 |
9d 7h |
UPaul89 |
154.0 (64-bit) |
Windows 11 |
1599452: Calendar - No Reminder Doesn't work |
|
| 2026-08-21 13:04 |
9d 6h |
joeyahoo |
153.1.0esr 64-bit |
Windows 11 |
1599457: Login to server with account / password fails suddenly |
|
| 2026-08-21 13:30 |
9d 6h |
jj.econtact |
140.14.Oeasr (64 b |
Windows 11 |
1599459: My Thunderbird (email app) has developed an unwanted delay (appr
2 min) at openi |
|
| 2026-08-21 13:37 |
9d 6h |
heroness |
154.0. 64bit |
Windows 10 |
1599460: Thunderbird will not accept my email password after windows update
last night |
|
| 2026-08-21 14:33 |
9d 5h |
nedicantonio |
154.0 64 bit |
Windows 10 |
1599473: I cant type in a forwarded Mail |
|
| 2026-08-21 14:41 |
9d 5h |
tresbagley |
154.0 |
Windows 10 |
1599477: On version 154.0, all of my incoming emails are going into the
spam folder. |
|
| 2026-08-21 16:10 |
9d 3h |
robhilton428 |
Version 154.0 | Re |
Windows 11 |
1599488: Thunderbird login failure after updated on 8/20/2026 |
|
| 2026-08-21 17:22 |
9d 2h |
renandossantoscarneirodsc85 |
154.0 |
Windows 11 |
1599495: Thunderbird can't print files |
|
| 2026-08-21 20:38 |
8d 23h |
charlesjdistefano |
154.0 |
Windows 11 Pro for W |
1599527: T-bird gives po-up notification when messages arrive, but they
do not appear in |
|
| 2026-08-21 21:09 |
8d 22h |
Novgorod |
154.0 |
Windows 10 |
1599535: Vertical line marking replies keeps disappearing |
|
| 2026-08-21 21:10 |
8d 22h |
charlesjdistefano |
154.0 |
Windows 11 Pro for W |
1599536: T-Bird request for password window pops up all day |
|
| 2026-08-21 23:20 |
8d 20h |
davo51 |
154.0 (64-bit) |
Windows 11 |
1599560: PDF Files not printing from Thunderbird since last update |
|
| 2026-08-22 01:49 |
8d 18h |
artistwantab |
Latest |
Windows 10 |
1599575: Locked out profiles and nothing works |
|
| 2026-08-22 11:09 |
8d 8h |
basbva |
154.0 |
MacOS 14.4.1 |
1599637: Thunderbird Mac freezes on startup (and a workaround). |
|
| 2026-08-22 16:38 |
8d 3h |
ar1ar50 |
154.0 |
Windows 11 |
1599691: dopo relese 154.0 del 18 Agosto 2026 se cerco di stampare file
allegati in pdf o |
|
| 2026-08-23 07:42 |
7d 12h |
kaufmann |
153.0.2 |
Windows 10/11 |
1599778: Windows 11 Default Apps: Firefox and Thunderbird |
|
| 2026-08-23 15:52 |
7d 4h |
jcschmitz |
154.0 (64 bits) |
Windows 10 |
1599833: Thunderbird 154 : dossiers spéciaux IMAP déplacés sous “Courrier entrant”
sur pl |
|
| 2026-08-23 16:56 |
7d 3h |
easy.gary |
153.0.3 |
Windows 11 |
1599842: Program failing to properly add subfolder |
|
| 2026-08-23 18:44 |
7d 1h |
wichtig |
153.1.0esr |
Windows 11 |
1599854: Sent emails are not being delivered since version 153.1.0esr. |
|
| 2026-08-23 18:51 |
7d 1h |
rabbithutch1 |
154.0 64-bit |
Windows 11 |
1599856: Cannot Retrieve Previously Accessed Mail |
|
| 2026-08-23 19:44 |
7d 0h |
quack1 |
|
Linux |
1599866: Sudden block of account by gmail. |
|
| 2026-08-23 23:20 |
6d 20h |
cfryer2 |
149.0 |
Windows 11 |
1599898: My emails won't load to open |
|
| 2026-08-24 09:32 |
6d 10h |
steviebobs |
151.1.0esr |
Windows 11 |
1599964: Why do I have a 'Deleted' folder in my Private Folders
|
|
| 2026-08-24 10:11 |
6d 9h |
martinsteel44 |
153.0.1 |
Windows 10 |
1599971: I have frozen tabs and menus |
|
| 2026-08-24 13:20 |
6d 6h |
chafer444 |
153.1 |
Windows 10 |
1600000: Suddenly can't send/receive emails |
|
| 2026-08-24 13:30 |
6d 6h |
wally9 |
153.1.Oesr (32.bit |
Windows 11 |
1600003: I can not create and email and send attachments |
|
| 2026-08-24 13:56 |
6d 6h |
robin25 |
154.0 |
Windows 11 |
1600005: Thunderbird screens are pixelated |
|
| 2026-08-24 14:02 |
6d 5h |
donmail |
I have no idea |
Windows 11 |
1600007: My emails won't open, none show up in sent or delete files,
it is very slow to l |
|
| 2026-08-24 16:00 |
6d 3h |
r101gtx |
140.13 |
Windows 11 |
1600030: How do I darken text in TB |
|
| 2026-08-24 16:30 |
6d 3h |
art.towslee |
154.0 (64-bit) |
Windows 11 |
1600037: Cannot send or receive any Emails. |
|
| 2026-08-24 18:00 |
6d 1h |
aainsp2 |
154.0 (64-bit) |
Windows 10 |
1600052: Trouble connecting to my email provider Time Warner Corporation to
send emails u |
|
| 2026-08-24 18:05 |
6d 1h |
rtonelli |
154.0 |
Windows 10 |
1600053: My email will not connect to the server, cannot get messages |
|
| 2026-08-24 18:37 |
6d 1h |
WhiteWizard |
150.0b1 |
Windows 11 |
1600059: How to get back to my email from a locked page ? |
|
| 2026-08-24 19:04 |
6d 0h |
deekaun |
154.0 Medow |
Mac OS x 10.15 |
1600066: I can't sign into my thunderbird email account because I
dont have a passord tha |
|
| 2026-08-24 19:44 |
6d 0h |
osudvm85 |
154.0 |
Windows 10 |
1600072: How do I get thunderbird to download all my emails at once; not
just the first 2 |
|
| 2026-08-24 19:44 |
6d 0h |
nkinglet2025 |
154.0 (aarch64) |
Mac OS Sequoia 15.6. |
1600073: Inbox email shows only sender and subject line. Content not
available, |
|
| 2026-08-24 20:01 |
5d 23h |
wankerl |
115.3.1 (32 bit) |
Windows 10 pro |
1600077: Change the default account for Unified Inbox mail composition |
|
| 2026-08-24 21:52 |
5d 22h |
stem4 |
154.0 Desktop |
Windows 10 |
1600092: Folders Enumerate but do not populate |
|
| 2026-08-24 22:06 |
5d 21h |
cdobin |
I don;t know how |
Windows 10 |
1600097: Whydoes thunderbird go into "not respondong" so often
|
|
| 2026-08-24 22:49 |
5d 21h |
reaconsulting |
153.1.0esr |
Windows 10 |
1600103: Cannot send or receive email. |
|
| 2026-08-24 22:59 |
5d 21h |
jocronin11 |
115.18.0 (64-bit) |
Windows 7 |
1600106: Columns do not show in message list after re-install, and no
label bar to sort m |
|
| 2026-08-25 00:51 |
5d 19h |
technology.feeder |
154 |
Windows 11 |
1600116: Account Passwords need frequent updating |
|
| 2026-08-25 01:42 |
5d 18h |
rokaskasiliauskas |
154.0 (64-bit) |
Windows 10 |
1600119: Every time Thunderbird queries gmail, it starts downloading my
hundreds of thous |
|
| 2026-08-25 01:54 |
5d 18h |
ronjal |
140.8.0esr, 149.0 |
Windows 11 |
1600121: Thunderbird Mail does not display the body of the email msg, just
the header. |
|
| 2026-08-25 02:59 |
5d 17h |
leon.larkin |
153.1 Oesr |
Windows 11 |
1600132: When trying to open Thunderbird it does nt with the message "Thunderbird
Not Res |
|
| 2026-08-25 11:45 |
5d 8h |
stuhal11 |
Dk |
|
1600197: Email msgs not received |
|
| 2026-08-25 13:52 |
5d 6h |
aglailsongba |
nao sei qual |
Windows 11 |
1600211: Aglailson |
|
| 2026-08-25 16:29 |
5d 3h |
edkap |
154.0 |
Windows 11 |
1600238: Have to open Thunderbird twice |
|
| 2026-08-25 18:15 |
5d 1h |
fwpivoda2 |
115.18.0 64bit |
Windows 7 |
1600259: Tbird delivering a sign-in mssg, then google sending an error message
|
|
| 2026-08-25 20:08 |
4d 23h |
DavisAflton |
153.1.0esr (64-bit |
Window 11 |
1600285: Locked accounts prevent other accounts from receiving emails |
|
| 2026-08-25 20:13 |
4d 23h |
jorge.talancon |
154.0-2 |
Linux |
1600287: Email not syncing on split domain accounts |
|
| 2026-08-25 22:08 |
4d 21h |
auntro41 |
jrltique@goldrush. |
Windows 11 |
1600305: Help with e-mails! |
|
| 2026-08-26 01:05 |
4d 18h |
t.saito3 |
153.1.0 |
Windows 11 |
1600335: Thunderbird freezes after startup. I tried restarting, Troubleshoot Mode,
and bo |
|
| 2026-08-26 02:51 |
4d 17h |
greg_skyles |
153.0.3 |
Windows 11 |
1600349: Occasional "The current command did not succeed. ... System
Error (Failure)." er |
|
| 2026-08-26 05:22 |
4d 14h |
schhcc.winsig |
153.1.0esr |
Windows 10 home 22H2 |
1600361: thinderbird mail tabs blank, show an X on tab, no content. |
|
| 2026-08-26 07:04 |
4d 12h |
tageisak |
.154.0 |
Windows 10 |
1600375: Varför är det så svårt att sortera mapparna i bokstavordning. |
|
| 2026-08-26 08:55 |
4d 11h |
mike-netz |
154.0 |
Windows 10/11 |
1600392: Printing from Thunderbird since version 154.0 on Windows 11
produces only blank |
|
| 2026-08-26 09:07 |
4d 10h |
miloscvrc12 |
128.11.0esr |
Windows 11 |
1600395: Kako da popravimo grešku koja izbacuje ,,Greška sa povezivanjem na
server,, |
|
| 2026-08-26 09:29 |
4d 10h |
f.j.vergouwen |
versie 154.0 |
Windows 11 |
1600401: Sinds Vrijdag 21-08 wil Thunderbird geen emailberichten laden. |
|
| 2026-08-26 09:46 |
4d 10h |
gill7 |
C:\Users\User\AppD |
Windows 10 |
1600404: attachments from sent emails are blank upon printing |
|
| 2026-08-26 13:14 |
4d 6h |
admin1068 |
154 |
Windows |
1600425: При пересылке письма удаляются вложения |
|
| 2026-08-26 14:45 |
4d 5h |
andrewrvieira860 |
154.0 |
Windows 11 |
1600438: Problemas ao enviar e-mail |
|
| 2026-08-26 14:53 |
4d 5h |
emysteve |
22.0 |
android samsung S23 |
1600441: email sits in outbox won't send |
|
| 2026-08-26 16:42 |
4d 3h |
mfpjrieger2 |
153.1.0esr(32bit) |
Windows 11 |
1600460: My message as I typed it has blank tabs and spaces. When received,
all tabs or s |
|
| 2026-08-26 17:11 |
4d 2h |
jake.stewart |
153.1.0esr |
Windows 11 |
1600465: UserFolder_27 Autocreates on Startup |
|
| 2026-08-26 18:51 |
4d 1h |
rjk.dsp |
154.0 |
Windows 11 |
1600485: MERGE TB CALENDER AND I PHONE CALANDER |
|
| 2026-08-26 22:19 |
3d 21h |
jfg223 |
154.0.1 |
Windows 10/11 |
1600516: In the Thunderbird Certificate Manager, where does TB store the
reference to del |
|
| 2026-08-26 23:08 |
3d 20h |
sglass |
154.0 64 bit |
Windows 10/11 |
1600520: Outloook to Thunderbird import |
|
| 2026-08-27 04:53 |
3d 15h |
bera2 |
153.1.0esr |
Windows 10 |
1600556: Не работают цветовые метки сообщений |
|
| 2026-08-27 05:14 |
3d 14h |
ap4mobile |
128.3.2esr (32-раз |
Windows 10 |
1600561: The client stopped seeing the folder. |
|
| 2026-08-27 11:44 |
3d 8h |
leo35 |
154.0 |
Windows 11 |
1600600: In de mail worden de bijlages blanco (zonder tekst) geprint. Printer
werkt naar |
|
| 2026-08-27 14:22 |
3d 5h |
bdebreil |
140.13.0esr |
Linux |
1600623: v140.13.0esr on Linux Debian 11: impossible to resize windows |
|
| 2026-08-27 15:05 |
3d 4h |
luciana3 |
153.0.3 (64 bits) |
Windows 11 |
1600628: Problemas com envios de e-mails |
|