av9ash/GitBugs huggingface dataset:
Bug: tasks don't synchronize properly (add-on provider for google calendar)
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-01-27 14:47:33+00:00
Resolved: 2022-01-27 16:55:54+00:00

Steps to reproduce:

I have thunderbird (95.5.1) installed on a Windows 7 machine and on a Windows 10 machine. I'm using the same google account on both machines. When I mark a task as completed on one machine, it does not show as completed on the other machine, even after synchronizing the calendar several times on both machines. If I click on the task to mark it as completed on the second machine, I'm getting a pop-up telling me that the task is already marked completed on the server. When I select then the option to discard my modification and to reload the task (from the server), the task shows again up as not completed.
I'm having the same issue with reminders, but that is less annoying.


Actual results:

Having completed the task on one machine, it is still marked as not completed on the other machine.


Expected results:

If I complete a task on one machine, I expect it to show up as completed on the other machine.
Bug: Version 91.5.1 Thunderbird portable auto updated but all account info no longer loading
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-01-27 15:46:33+00:00
Resolved: 2022-02-02 09:47:01+00:00

User Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

Auto update to portable Version 91.5.1 resulted in loss of all account info


Actual results:

Requester comes up asking for email address as if new install. No account info any longer. The sort of bug that's serious enough to lose you customers who can't afford to have their work interupted by loss of emails.


Expected results:

It should have worked and shown me my 12 email accounts.
Bug: Archive multiple messages does not work
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-01-28 11:16:31+00:00
Resolved: 2022-02-04 04:01:14+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36

Steps to reproduce:

first, define archive parameters for the gmail account configured in thunderbird (archive in local folders in a year/month folder and keep structure)

select at least 2 messages from inbox and choose "Archive"


Actual results:

nothing happens + error in console
Uncaught ReferenceError: msgWindow is not defined
    onclick chrome://messenger/content/multimessageview.xhtml:1



Expected results:

archive in local folders
Bug: Thunderbird start page URL and chat Away message can't be copied
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-01-28 11:58:06+00:00
Resolved: 2022-01-28 13:15:46+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Firefox/91.0

Steps to reproduce:

Open the general preferences, enable the start page, copy the URL, paste into Notepad.


Actual results:

Nothing is pasted.


Expected results:

URL should have been pasted.

Cut/Paste works, but not copy/paste. Doesn't work in TB 97 beta either.
Bug: scrolling message content frame doesn't work with mouse wheel
Status: RESOLVED
Priority: --
Resolution: INACTIVE
Created: 2022-01-28 12:02:46+00:00
Resolved: 2022-09-29 10:43:03+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0

Steps to reproduce:

Selecting a folder.
Selecting a message
Putting mouse pointer in selected message content frame in order to scroll it down through mouse wheel.
Scrolling mouse wheel, nothing happens.


Actual results:

I had to first click in selected message content frame with left button, then was able to scroll down message content.


Expected results:

I should have been able to scroll down message content through mouse wheel without having to click first in selected message content frame with left button, if the pointer is already in selected message content frame.

Note : thunderbird 91.5.0 (64 bits)
System : Linux Debian 11 Bullseye
Kernel : 5.10.0-11-amd64
Bug: Mailing list card in BCC field not expanding
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-01-28 14:12:33+00:00
Resolved: 2022-01-28 15:22:43+00:00

tested in Tb 91.5.0
When I leave the "to" field empty and try to generate a mail with undisclosed recipients using a AB list entry, this is not expanded correctly into the BCC headers when sending.

This must be triggered by script running on the To: field as I can work around the bug using my Add-on SmartTemplates and setting the bcc header to the list: 

`%header.set(bcc,"Undisclosed <Undisclosed>")%`

The entry "undisclosed" is the name of a list from my address book.

To reproduce the bug, simply:
- create an address list
- click on the BCC button above the address header boxes
- write the name of the list and make sure it is auto-filled from AB
- write a subject line
- hit send

The server returns an error:
"Sending of the message failed.
An error occurred while sending mail, The mail server responded:
The recipient address <Undisclosed> is not a valid RFC-5321 address."

Expected behavior:
the list is expanded by Tb and all BCC fields are filled after hitting the send button.

Workaround: use SmartTemplates to set the bcc header - see command above. Apparently this bypasses the script that makes the list expansion fail.
Bug: Thunderbird doesn't update list of folders when gmail label deleted
Status: UNCONFIRMED
Priority: --
Created: 2022-01-28 15:18:53+00:00
Resolved: 2022-11-02 20:10:31+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36

Steps to reproduce:

I configured my existing gmail account on thunderbird , which had some filters with labels configured in gmail.
Thunderbird get everything (shows filter with the labels as folders in the imap folders structure)
But if I delete the filter in my gmail account, I have errors in Thunderbird


Actual results:

the filters (aka folders) I deleted in my gmail account configuration (online) are still visible in Thunderbird. 
I have errors in Thunderbird (unknown source folder ) when I want to access or delete this folder


Expected results:

there should be synchronization between gmail account and thunderbird
or even the possibility to delete in thunderbird when already deleted in gmail account
Bug: undo /CTRL+Z still doesn't work after 10 years
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-01-28 16:38:52+00:00
Resolved: 2022-01-30 23:34:21+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

10 years ago, I tried Thunderbird in Windows XP. Seemed a very feature rich mail client. However, at that time I stuck with a fatal bug. If I deleted an email, and then pressed CTRL+Z to bring it back, it simply disappeared forever. If I deleted multiple emails successively, only the last one was restored.
I got pissed off because of that bug and no solution at that time, and gave up using Thunderbird.

Yesterday, 10 years later, I decided to have another try, now using Windows 11. I installed Thunderbird again, let all settings as default, didn't do anything except adding an email in IMAP mode (hotmail, btw). 

So, as I did 10 years ago, I pressed CTRL+Z to restore a message that I had just sent to the thrash folder.


Actual results:

And then what? The email disappeared forever. After 10 years, the same bug.


Expected results:

As obvious, the email should be restored to the original folder.

All threads I searched reporting this bug had no acceptable solution. I have no pluggins to disable, theres nothing, just a fresh install. Theres nothing to change.

How is it possible an extremely serious bug like this was not corrected in 10 years?
Bug: not prompted for passwords for email accounts on startup
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-01-29 00:05:17+00:00
Resolved: 2023-02-17 01:30:51+00:00

Thunderbird 91.5.0 and 91.5.1 on Windows 8.1

I don't store the passwords for my email accounts (most POP3) but enter them when I open Thunderbird and get prompted for them. After the migration from 78 to 91, I must have been prompted at least once and the messages got fetched in regular intervals as expected.

When I used Ctrl-Z and Ctrl-Y to undo message deletions (= moving messages back from Trash to folder and back into it), Thunderbird crashed. When launched again, it automatically connects (tries to connect without reporting a failure?) to the email accounts. Clicking an account from the toolbar menu to fetch new message prompts for the password. There is no UI element to fetch mail from every account and prompt for the password.

The developer tools' Network tab only shows requests for feeds, no traffic for email gets logged if one account gets checked and the password entered.
Bug: Thunderbird 91 on Linux/KDE ignores System font settings for App UI
Status: UNCONFIRMED
Priority: --
Created: 2022-01-29 10:49:05+00:00
Resolved: 2022-02-02 09:52:04+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0

Steps to reproduce:

I run

	firefox --full-version
		Mozilla Firefox 96.0 20220111210158 20220111210158

	thunderbird --full-version
		Thunderbird 91.5.0 20220119084948 20220119084948

on

	lsb_release -rd
		Description:    Fedora release 35 (Thirty Five)
		Release:        35

	echo $XDG_CURRENT_DESKTOP
		KDE

	plasmashell --version
		plasmashell 5.23.4

	kf5-config --version
		Qt: 5.15.2
		KDE Frameworks: 5.89.0
		kf5-config: 1.0

I've set System Fonts in KDE settings to be 'Noto Sans Condensed'.
Apps across the system use this set font for all App UI elements -- window titles, menu items, etc.

Except Thunderbird.  It ignores that setting, using a different (unknown) font for its UI.
In this case, specifically NOT the set 'Condensed' font.




Actual results:

Thunderbird fails to use specified system font for UI.

The attached screenshot shows the difference between Firefox & Thunderbird.


Expected results:

Thunderbird should use specified system font for UI, as Firefox & all other apps do.
Bug: message pane sometimes displays on startup, despite shutdown state where the pane is set to not display
Status: UNCONFIRMED
Priority: --
Created: 2022-01-29 18:23:28+00:00
Resolved: 2023-08-06 02:12:23+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36

Steps to reproduce:

I open Thunderbird as usual.


Actual results:

My folders appear in the left pane and messages within the selected folder appear in the right pane, but sometimes the reading pane appears below the message list on the right side. I press F8 to hide the reading pane. The reading pane appears in this manner five percent of the time and must be hidden each time. Thunderbird is not honoring saved preferences in those times. This problem has been present a long, long time over many versions.


Expected results:

The reading pane should never appear when Thunderbird opens if preferences do not lend to that.
Bug: Recent upgrade to 91.5.1 corrupted Prefs.js configuration on NAS
Status: UNCONFIRMED
Priority: --
Created: 2022-01-29 21:51:39+00:00
Resolved: 2022-11-13 15:19:16+00:00

Steps to reproduce:

Upgraded Thunderbird in the background using automated application on local machine

This issue may have come back from being previously corrected


Actual results:

prefs.js ended up being corrupted and Thunderbird acted as a new client

Please note: Thunderbird profile is located on NAS server and accessed via direct address (eg: \\nas2\networkshare\user\Thunderbird\profiles\abcdefg.default).  NAS server is very stable and has not rebooted in months.


Expected results:

normal upgrade

Need a method to backup prefs.js more regularly to protected configuration (add-on maybe)
Bug: unable to change time format to 12hr mode
Status: UNCONFIRMED
Priority: --
Created: 2022-01-30 09:45:23+00:00
Resolved: 2022-05-01 18:41:10+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

Try to change the time format to 12hr mode.  This is the same mode as used in my OS, but the calendar shows 24-hour format.  There doesn't seem to be any to change this.  The date-time format selection no longer allows for time format selection.


Actual results:

Beginning with the last update, Thunderbird no longer uses the system time format


Expected results:

Time should be displayed in 12-hour format.

User agent:  Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0

Running Ubuntu 20,04 with Mate, Thunderbird 91.5.0(64 bit)
Bug: When replying newsgroups posts a warning pops up when reply-to seems to be a "no reply"
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2022-01-30 12:10:12+00:00
Resolved: 2022-03-31 16:25:19+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.175 Safari/537.36

Steps to reproduce:

Open a usenet post which contains a "Reply-To:" header with an e-mail address which is considered a "noreply" address.

Try a post a reply in the newsgroup (not e-email!).


Actual results:

Thunderdbird shows a popup with a warning that messages to the e-mail-address will likely never be read.


Expected results:

No warning popup about the e-mail address when creating a reply as post and not an e-mail.
Bug: TB crashes immediately if profile directory not available
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-01-30 14:51:18+00:00
Resolved: 2022-01-30 20:26:25+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36

Steps to reproduce:

I use external hard drive as the local folder drive



Actual results:

If I don't plug my external hard drive, Thunderbird crash immediatly when I try to access my local folder


Expected results:

it should say "local folder not available" or something like that
Bug: Old chat facebook account won't deleted
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-01-30 17:30:25+00:00
Resolved: 2022-04-19 22:57:45+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:95.0) Gecko/20100101 Firefox/95.0

Steps to reproduce:

I have a old chat facebook account.
I delete this account from the account manager
restart thunderbird and the account go back at the account list




Actual results:

the account can not be deleted



Expected results:

the accound must be deleted

Any chance to remove from some sqlite file? my profile was update at every thunderbird version .. i cannot delete and crearte again...
Bug: Daily Crashes 100% of the time [@ mozilla::dom::syncedcontext::Transaction<mozilla::dom::BrowsingContext>::Commit ] when selecting an account in the Folder Pane, or trying to start with a test profile
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2022-01-30 17:36:01+00:00
Resolved: 2022-02-01 10:53:20+00:00

Updated Daily to Build ID 20220129115711 on Windows 10 and Fedora 35 Workstation.
Selected an account in the Folder Pane to go to Account Settings.

Getting crashes on both operating systems.

https://crash-stats.thunderbird.net/report/bp-49b458e8-15aa-4fee-b115-c4db11220130

Tried creating a test profile on Fedora, was able to name it, but got a crash when I clicked the `Start Daily` button.

https://crash-stats.thunderbird.net/report/bp-a44ce4c2-3954-460f-9527-87a8f1220130
Bug: Both black and empty the preview panel (not exactly a bug but...)
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-01-30 18:52:09+00:00
Resolved: 2022-06-25 17:35:49+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

Probably because I am on Ubuntu 20.04.3 LTS I got the 91.5.0 version within an upgrade on 2022-01-21.

Some sys info:
User Agent 	Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0
OS 	Linux 5.4.0-96-generic #109-Ubuntu SMP Wed Jan 12 16:49:16 UTC 2022
Ubuntu 20.04.3 LTS


Actual results:

The 'Preview message window' (panel?) is both black and empty whenever there is not a message to show within the panel.
Regardless a theme I switch to.
Even with the Dark theme (by Mozilla) the panel uses the blackest black (being not used within the other parts of the application.


Expected results:

I'm aware of the fact there are no message to show at some moments, however this empty black rectangle it the middle of the application is really an eye-catching yucky thing.
Bug: Thunderbird not checking for new mail at startup on certain POP3 accounts
Status: RESOLVED
Priority: P3
Resolution: DUPLICATE
Created: 2022-01-31 14:59:50+00:00
Resolved: 2022-02-07 14:59:14+00:00

Just noticed Thunderbird 91.5.1 is not checking for new mail on two of my 4 accounts at startup (although configured ofc). Manual triggering sync works as intended, no failures.

Did a debug on this issue and tailored log to one affected POP3 account (see logs attached), and seems authorisation at startup is different to manual sync:
- Startup sends "SendAuth()" first, which fails
- Manual sync sends "SendCapa()" first...

Could this be introduced with this commit? 
https://github.com/mozilla/releases-comm-central/commit/a5bbca06d75b859f521d2cfded067ea41219efe1#diff-fcd22bd6b267d2e8ab68625ff9eaaf521bd6fcbddb1bdd839f1a6a3c76174b1a

This default "POP3_AUTH_MECH_UNDEFINED" makes a difference:
https://github.com/mozilla/releases-comm-central/blob/a5bbca06d75b859f521d2cfded067ea41219efe1/mailnews/local/src/nsPop3Protocol.cpp#L3594
Bug: Clicking an address into compose window open a new compose window
Status: UNCONFIRMED
Priority: --
Created: 2022-01-31 15:31:40+00:00
Resolved: 2024-02-27 18:52:16+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

Compose an email with HTML signature that contains a mailto link, an then click on the mailto link into the compose window.
Or
Reply/forward email which contains a mailto links, and then click on the mailto link into the compose window.


Actual results:

Since Thunderbird 91.4.0, a new compose window is opened (with the email address of the mailto link as recipient).


Expected results:

Nothing, as it is a compose window, the mailto links should not be clickables.
Bug: Web Contents such as OAuth login page doesn't work with screen readers.
Status: UNCONFIRMED
Priority: --
Created: 2022-01-31 21:49:02+00:00
Resolved: 2023-12-02 01:27:51+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Steps to reproduce:

Open something that display web page like OAuth login page or rss feed.
Try to access with screen reader such as Narrator, NVDA, or Jaws.



Actual results:

It just says "NetscapeDispatchWnD."


Expected results:

It should read actual contents of the page.
Bug: themes cannot be changed
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-01-31 23:36:51+00:00
Resolved: 2022-02-01 06:35:51+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:100.0) Gecko/20100101 Firefox/100.0

Steps to reproduce:

tried changing the default theme back to the Light Theme 


Actual results:

stayed on Default Theme


Expected results:

should have been changed to the LIGHT Theme
Bug: Intermittent comm/mail/components/extensions/test/xpcshell/test_ext_accounts.js | xpcshell return code: 1 | ASSERTION: tried to add duplicate listener: 'index == size_t(-1)' @ nsMsgMailSession.cpp:58
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2022-02-01 02:02:37+00:00
Resolved: 2022-02-09 23:13:38+00:00

**Filed by:** geoff [at] darktrojan.net
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=366240204&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Fsim77RaTMeJL5WcCLHWJw/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: Intermittent comm/mail/components/extensions/test/browser/browser_ext_compose_attachments.js
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2022-02-01 10:15:51+00:00
Resolved: 2022-02-07 06:18:16+00:00

**Filed by:** john.bieling [at] gmx.de
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=366242382&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/NW0UkyorQN6VWvU0umA3Cg/runs/0/artifacts/public/logs/live_backing.log

---
```
Name should be correct. - "I want to be called file3.txt" == "I got renamed.txt" - JS frame :: chrome://mochitests/content/browser/comm/mail/components/extensions/test/browser/browser_ext_compose_attachments.js :: test_compose_attachments/< :: line 1036

Verify where this is coming from, looks like Linux only.
```
Bug: Intermittent comm/mail/components/extensions/test/xpcshell/test_ext_accounts.js
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2022-02-01 10:22:57+00:00
Resolved: 2022-02-14 06:12:28+00:00

**Filed by:** john.bieling [at] gmx.de
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=366240204&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Fsim77RaTMeJL5WcCLHWJw/runs/0/artifacts/public/logs/live_backing.log

---
```
Crashes in debug mode on windows.
```
Bug: Sender list (from field) unreadable with dark theme in compose window (Kubuntu 20.04)
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-02-01 10:37:35+00:00
Resolved: 2023-03-28 08:44:32+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

Using Thunderbird 95.5.0 in Kubuntu 20.04.

Click on the button to write a new mail. Try to change the sender account (I have multiple e-mail accounts configured in TB), by clicking on the From combo box.


Actual results:

When I expand the mentioned combo box, senders different from the currently selected one are unreadable, because they are written in white text over white background.


Expected results:

I should be able to correctly read all my accounts.

Please note all works fine with the light theme.
Bug: Drawing problems in compose window with hardware acceleration enabled (Kubuntu 20.04)
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-02-01 11:15:56+00:00
Resolved: 2023-03-28 08:42:45+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0

Steps to reproduce:

I'm using Kubuntu 20.04.
Ensure "use hardware acceleration when available" option is checked in preferences  (I believe it's the default value).
Click on the button to write a new e-mail.
Resize the compose window (either by dragging its borders, or by maximize/restore it).


Actual results:

Often window drawings are screwed up (i.e.: the window is not repainted, or not completely).


Expected results:

Windows should be repainted correctly and show no graphics corruption.

Please note that:
- if I uncheck "use hardware acceleration when available" and restart TB, the problem goes away
- the "use hardware acceleration when available" option has always been checked in my system; I had no such repaint problems when using Thunderbird 68.x with this option checked, although I can't say whether hardware acceleration were actually in use or not (I never checked)
- on the same system I regularly use Firefox; in the past, I was using it with forced OpenGL acceleration enabled and had no problems; recently, I reverted it to default settings and now Firefox 96 is using WebRender with hardware acceleration enabled and no problem at all, at least when we're talking about web page and main window rendering. I believe Firefox uses hardware acceleration much more than Thunderbird, so I wouldn't expect to have issues in TB either

Using an integrated Intel Haswell GPU (Core i5-4200M, HD Graphics 4600, i915 kernel module). Please tell me if you need further details regarding my system (software and hardware).