av9ash/GitBugs huggingface dataset:
Bug: Thunderbird message display keeps showing stale `Sender: ...` header if an S/MIME email with `Sender: ...` header was viewed before, and mailnews.headers.showSender = false
Status: RESOLVED
Priority: P1
Resolution: DUPLICATE
Created: 2020-10-09 13:36:21+00:00
Resolved: 2021-07-21 22:48:30+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

Display an email in classical layout with message area.


Actual results:

Message is displayed with some headers.
Among them "Sender XXX"
with XXX unrelated to the given message (actually for me it is an email address that only rarely occurs and is not in my address book).


Expected results:

Correct sender displayed or none.
The fields From, To, Subject, Cc are actually correctly translated into the display.
Bug: Login difficulties with Thunderbird 78.3.2
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2020-10-09 16:18:25+00:00
Resolved: 2020-10-31 07:51:30+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

Today I have dared to install the software package “MozillaThunderbird 78.3.2-1.2”.
I set two environment variables (according to help information) for a test run on my LInux system.
https://wiki.mozilla.org/MailNews:Logging#Linux.2Funix

elfring@Sonne:~> export MOZ_LOG=IMAP:5,timestamp MOZ_LOG_FILE=/tmp/imap-log-20201009.txt && /usr/bin/thunderbird


Actual results:

The information “Connected to imap.web.de…” is displayed in the status bar at the bottom of the application window.

No error message is presented which would explain a missing login dialogue display.


Expected results:

I am waiting too long on the display of the dialogue where I can enter the login credentials for my mail account as it happened with the software “Thunderbird 68.12” yesterday.
Bug: Thunderbird with Enigmail hangs on start after a few seconds
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2020-10-09 23:21:27+00:00
Resolved: 2020-10-10 19:07:48+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:80.0) Gecko/20100101 Firefox/80.0

Steps to reproduce:

1. Start thunderbird with latest enigmail plugin enabled AND internet connection enabled. 

$ uname -a
Linux F96NG92-L 4.15.0-91-generic #92-Ubuntu SMP Fri Feb 28 11:09:48 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
$ thunderbird --version
 Thunderbird 68.10.0



Actual results:

Thunderbird begins normally, but freezes after a few seconds, and is thereafter completely unresponsive.

However, if thunderbird is started without an internet connection, or if you disable the internet connection while it is in this frozen state, then it suddenly starts working properly, and will continue to work properly until the programme ends.


Expected results:

Thunderbird should start normally.
Bug: Addon manager: installed addon details tab does not match UI language
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2020-10-10 14:52:06+00:00
Resolved: 2021-03-26 16:20:59+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0

Steps to reproduce:

The ATN page of my addon has 'About this addon' in several languages, e.g. French:
https://addons.thunderbird.net/fr/thunderbird/addon/limit-non-bcc-recipients/
If I change TB's UI language, via prefs/language pack, to French, the Détails tab is in English - see screenshot.

However, with this addon, the Détails tab is blank.
https://addons.thunderbird.net/fr/thunderbird/addon/expand-mailing-lists/
Bug: Can't connect to IMAP Server with self signed certificate
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-10 19:10:00+00:00
Resolved: 2020-10-12 08:30:32+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36

Steps to reproduce:

I have a dovecot server with a self signed certificate. This worked fine until 3 days ago, when I upgraded to 78.3.2 (I don't know the previous version I used).

I set Connection Security to StartTLS, Normal Password, Port 143 and try to retrieve messages.


Actual results:

Thunderbird is stuck at "Checking mail server capabilities"
In the server log, I get:
Oct 10 19:20:34 mail dovecot: imap-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=$$$.$$$.$$$.$$$, lip=$$$.$$$.$$$.$$$, TLS: SSL_read failed: error:14094412:SSL routines:ssl3_read_bytes:sslv3 alert bad certificate: SSL alert number 42, session=<$$$$$$$$$$$>

The Thunderbird Error Log is empty.



Expected results:

Either retrieve my emails, or prompt me with the security prompt that I need to accept the self signed certificate. In a quite old version of thunderbird (68.12.1) it still works this way, and also in other mail applications.
Bug: only catalan on thunderbird 78.3.2
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2020-10-10 20:02:42+00:00
Resolved: 2020-10-15 18:46:56+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

upgrade to thunderbird 78.3.2 and can't add back language expect english USA or catalan (tested on debian busterand windows). French language pack is only functionnal for thunderbird 68


Actual results:

thunderbird is in english only atfer the upgrade (was in french in version 68)


Expected results:

thunderbird should allow me to download french language in order to have it in french
Bug: Profile stored on network drive not working
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-10 21:46:33+00:00
Resolved: 2021-09-01 10:50:10+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36

Steps to reproduce:

I freshly installed thunderbird 78.3.2 on a Mac OS X running 10.15.6 (Catalina).
I launched the profile manager from the command line (/Applications/Thunderbird.app/Contents/MacOS/thunderbird-bin -ProfileManager)
I created a new profile on a SAMBA network share (FreeNAS)
I started Thunderbird using the default profile  
Thunderbird does not appear to function (I can't get the preferences pane to open, no other menu commands seem to respond).
I quit Thunderbird
I switched to the original default profile
I launched Thunderbird
all appeared to operate normally.

so the problem seems to be trying to run a thunderbird with a profile store on a network drive on a MAC.



Actual results:

see above.
I also noticed that in the profile folder on the network drive, a folder "crashes" was created and an events folder and a file named store.json.mozlz4 was created. So something seems amiss. 


Expected results:

When starting thunderbird with a profile stored on a network drive, all commands should have operated normally.
Bug: Update to v78.3.2 (32-bit) increases line spacing in message lists
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-11 02:38:14+00:00
Resolved: 2020-10-11 09:06:11+00:00

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:68.0) Gecko/20100101 Firefox/68.0

Steps to reproduce:

Installed the Oct. 7th update [78.3.2 (32-bit)]


Actual results:

Since installing the update, the line spacing has significantly increased in all message lists, resulting in quite a bit of vertical space being consumed/wasted. The spacing of the folder list appears to be unaffected. Attempted changes to font settings in Options seem to have no effect, not only on the line spacing, but changing to a different font (or point size) entirely has no effect upon returning to the message list, even after restarting Thunderbird (the font-change settings in Options are remembered, but they have no apparent effect). 


Expected results:

Message list appearance should have been unaffected. Font settings in Options should be applied.
Bug: Filter editor almost irresponsive when lots of tags in prefs.js
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-11 06:03:47+00:00
Resolved: 2020-10-11 18:04:02+00:00

RSS was configured to auto-add tags so the file prefs.js got populated with an enormous amount of tags. As a result, thunderbird has problem coping with them when editing or adding any filters. I removed all "mailnews.tags" entries from prefs.js and it is working as expected.
Bug: When editing a newsgroup header, only the account name is displayed in the selection list.
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-11 08:29:37+00:00
Resolved: 2023-09-15 20:07:41+00:00

When I write an article to a newsgroup and edit the `Newsgroup` or `Followup-To` header, an selection list opens with suggested newsgroup names. The list should have the format: "<group-name> - <account>"
In TB78+ only the <account> is shown.
Bug: POP3 account - account settings: If you activate the "Messages larger than" check box, the value field remains deactivated
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-11 09:20:51+00:00
Resolved: 2020-11-04 13:54:01+00:00

In the account settings of an POP3 account in the "Disk space" section is the Setting:
```
To save disk space, do not download:
[ ]  Messages larger than [ <n> ↕] KB
```
If the checkbox isn't checked, the value field is disabled.
If I check the option, the value field stays disabled.
If I switch the config tabs, the value field is enabled.

The same thing happens in the other direction. When unchecking the option, the value field stays enabled till switching the config tabs.

I see this in the current TB trunk but also back to the TB68.
Bug: Newly Added Additional Identities not Listed in "Alias Identity" Dialog
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-11 10:50:11+00:00
Resolved: 2021-03-04 21:47:04+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36

Steps to reproduce:

Account Manager -> Select Account -> Button "Further Identities" ("Weitere Identitäten...") on bottom right -> add additional identity


Actual results:

The new identity is not shown in the dialog. It looks as if creation of the new identity silently failed.

In fact, the new identity was created in the background, however, and the dialog has to be closed and re-opened - then the new identity will be shown. This caused me to create an identity over and over three times until I noticed... :-/


Expected results:

The newly created identity should be shown in the dialog after creation.
Bug: Missing input field display for non-boolean configuration settings
Status: UNCONFIRMED
Priority: --
Created: 2020-10-11 11:24:32+00:00
Resolved: 2020-10-23 09:40:26+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

I installed the software package “MozillaThunderbird 78.3.2-1.3” also on my Linux system.


Actual results:

I have noticed then that [I can change settings of the type “boolean” in the dialogue “about:config”](https://support.mozilla.org/en-US/kb/config-editor "Description for the configuration editor") as expected.
I tried also out to adjust a few program settings which are of the type “integer” or “string” (by a double-click or the selection of the entry “Modify” in the context menu).
A corresponding input field was not displayed.
The dialogue does not respond to clicks on the close button in top right edge any more.


Expected results:

An input field should be provided for the program setting which was selected in the system configuration editor.
Bug: Compose window doesn't handle theme settings correctly
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-11 17:32:33+00:00
Resolved: 2021-01-12 16:54:33+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:82.0) Gecko/20100101 Firefox/82.0

Steps to reproduce:

Since bug #1670017 was already closed; I opened this one.

Details about the bug are explained in detail here:
https://github.com/4ch1m/sandbox/tree/master/theme_icons-test

It shows a very minimalistic web-/mail-extension demo; which simply adds two buttons (main window / compose window).
You can clearly see, that the (Firefox-)codebase is handling everything correct in the main window (= browser action).
But the compose window (= compose action) seems to handle things differently... and IMHO incorrectly.

Would be great if this could be addressed soon.

Thanks!
Bug: New Mail Highlight of folders very spotty
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-10-11 17:49:20+00:00
Resolved: 2023-10-07 17:45:28+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0 Waterfox/56.3

Steps to reproduce:

when get messages selected, following download & rules sorting, if a new message is delivered to a folder, the folder name would highlight and the new messages would be starred in the folder until selected & read.
That has been the process for years.
In the last 2 releases this is no longer consistent.

Very few of the top level folders MIGHT be highlighted & the newest messages may be starred/bold for attention, but it is erratic.

At no time since this has started have all folders with new messages highlighted or messages starred/bold.

If an automated fetch occurs, all previous highlighted folders & messages are untoggled,  - no highlighting




Actual results:

In the last 2 releases this is no longer consistent.

Very few of the top level folders MIGHT be highlighted & the newest messages may be starred/bold for attention, but it is erratic.

At no time since this has started have all folders with new messages highlighted or messages starred/bold.

If an automated fetch occurs, all previous highlighted folders & messages are untoggled,  - no highlighting



Expected results:

At no time since this has started have all folders with new messages highlighted or messages starred/bold.

After an autofetch, the unclicked/unread folders & messages should remain highlighted/starred until accessed.
Bug: When receiving invitation with microsoft teams link, lightnings is recognizing Hyperlink
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-12 08:49:44+00:00
Resolved: 2020-10-14 11:37:03+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

Send meeting invitation with Microsoft teams video conference call link. TB will recognize the link as hyperlink but after accepting the invitation and added in calendar "lightning" the link will be converted to text.


Actual results:

Microsoft teams hyperlink is recognized as text in calendar after accepting the invitation.


Expected results:

TB calendar should keep Microsoft teams hyperlink to easily click on it and open it in the browser.
Bug: No "wrong site" warning on new Thunderbird (version > 78) when tunnelling to localhost.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-12 09:38:47+00:00
Resolved: 2020-10-14 21:06:06+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

Sometimes I need use SSH for tunnelling connection to mailserver (I have no direct access to the Internet). I tunnel for example imap.gmail.com port 993 to locahost port 10993 (so I have IMAP server configured to localhost:10993). In previous versions (68.12.1 and older) when I press "Get Messages" button in this case I see warning dialog box "Wrong Site, the certificate belongs to different site...." and I can confirm exception. And this is expected behavior.

In newer (I've tested 78.3.2 64-bit and some new beta versions) there is no any warning! Thunderbird displays "... connecting to localhost" on status bar forever and desn't receive mails. 

Of course I can add exception in "Option -> Private & security -> Manage Certificates -> Servers, Add Exception " but it works for a few days. After some time (days, or if something changes in certificate) Thunderbird locks on this connection again without any warning. Could you bring back this previous behavior? The same problem is with SMTP outgoing connections.

How to reproduce:

1. Install 78 version (32 or 64 bit for Windows)

2. Make tunnell to imap server, for example:  ssh -L 10993:imap.gmail.com:993 -vvvv username@somehost

3. Enter localhost, port 10993 as incoming IMAP server (see attached image)

4. Try to download emails. You will not see any warning, it "hangs". Even if you add manually certificate exception if something changes in certificate (or after a free days) this exception will be invalid. The warning message box is much better than silent hang...


Actual results:

Nothing. Silent. See attached image. There should be "Wrong site" dialog box, but in new version of Thunderbird nothing happens.


Expected results:

Could you bring back this previous behaviour ("Wrong site" message box)
Bug: Edit Link Properties of Hyperlink no longer set initial focus
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-12 13:46:27+00:00
Resolved: 2020-11-05 21:28:05+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36 Edg/86.0.622.38

Steps to reproduce:

In a new message, click in a Hyperlink & press Ctrl-K to edit


Actual results:

Dialog opens, but link text is not highlighted as in previous versions


Expected results:

Link text highlighted to allow easy insertion of new link on clipboard.
Bug: deleteCol icon in Thread Pane shows no warning or impression that this 'greyed out' icon is functional.
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-10-12 16:22:21+00:00
Resolved: 2025-03-01 11:34:43+00:00

Using 78.3.2
'Delete' icon shown when 'Delete' column header enabled.
Tested: Hover over delete icon on a non selected or selected/highlighted email in list does not do anything,
eg: no tooltip warning, nothing is highlighted as if selected, trash can does not change colour to eg: orange/yellow as if warning what could happen.  It does not look like it would do anything. At the moment, the deleteCol icon appears as if it is a greyed out icon and 'greyed out' usually means not selectable or similar.

Accidental deletion is so easy. 
If you use the mouse to select an email in list, but happen to click where that 'greyed out' trash icon is located, then you will delete the email instead of opening it.


I would like to suggest for serious consideration....Please could that deleteCol icon not look like it is disabled/greyed out, it needs to look like it is 'live' - perhaps a more whiter lighter colour.  It really needs an on hover highlight in yellow (red not a good idea due to potential issues with colour blindness/high contrast)  when you hover over it as well as a pop up tooltip warning users that clicking on icon will delete email.
Bug: Useless empty attachment added for Filelink'ed attachments
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2020-10-12 19:44:17+00:00
Resolved: 2023-10-11 10:53:14+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0

Steps to reproduce:

1. Add an attachment
2. Upload the attachment to a Filelink provider ("Convert to..." from the context menu)
=> the download link is inserted into the message
3. Send the message


Actual results:

Thunderbird added an empty attachment, containing a `X-Mozilla-Cloud-Part` header.

In Thunderbird 78.3.2 (64-Bit) on Windows 10 double clicking this attachment shows an error message (I only have the german version).

A user of my Filelink provider Addon tells me that Thunderbird 78.3.2 (64-Bit) on Linux crashes when trying to open the empty attachment.


Expected results:

Thunderbird shouls not add attachments even the same version of Thunderbird can't handle.

__or__

Thunderbird should handle this kind of attachments.
Bug: Manage Tags section fails to open if options tab was was already open with "Find in options" search results
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-12 23:16:33+00:00
Resolved: 2020-11-13 20:43:27+00:00

+++ This bug was initially created as a clone of Bug #1668502 +++

**STR**

1. Open "Options/Preferences" tab, and do a search for "update" using "Find in options". Leave options tab open with search results.
2. 3-pane, from message context menu, choose Tags > Manage Tags...

**Actual result**

- Options tab gets focus, but continues to show last "Find in options" search results
- Manage Tags section does not show up (not even after clearing the search)

**Expected result**

- "Find in options" search should be cleared
- Manage tags section should be shown
Bug: message clipped in vertical layout if the width is not wide enough
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-13 06:57:54+00:00
Resolved: 2021-11-05 02:05:37+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

On a fresh install on Debian 10 with TB78.3.1
Select Personalize/Layout/vertical view
Try to reduce size of message pane.


Actual results:

The message is truncated. No horizontal scrollbars appears.


Expected results:

The message would have been reflowed to fit the actual width.
Bug: Opens links in Firefox instead of my default browser
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-10-13 10:10:02+00:00
Resolved: 2020-12-07 03:22:30+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36

Steps to reproduce:

Click a link in an email I received


Actual results:

Opens the link in Firefox


Expected results:

My default browser is Chrome, so it should open the links in Chrome.

Additionally, I can't find any setting in Thunderbird to define what browser to use.
Bug: Misleading error message when only proprietary protocols have been detected (should show the error message the add-on provided instead)
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2020-10-13 10:17:56+00:00
Resolved: 2021-02-02 08:13:16+00:00

For those servers that have support for both open and proprietary protocols detected, the initial autodetection may find both types of protocol, before it subsequently transpires that the open protocols have been disabled by the server's administrators. Bug 1642150 helps the user in such a case by advising them of this possibility.

However the conditions under which this message is displayed are insufficiently rigorous. In particular, the autodiscover protocol can return multiple variants of the same proprietary protocol. In this case the message from bug 1642150 still appears despite only one protocol being available.
Bug: Empty header fields in the local saved messages
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-10-13 13:06:40+00:00
Resolved: 2020-10-22 08:08:44+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

Steps to reproduce:

Save mail to a local drive.
Open it either from the Windows Explorer or directly from Thunderbird menu "File" > "Open".

Version: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.3.2, 32-bit
OS: Windows_NT 10.0 (Pro 64 Bit)


Actual results:

The Fields "From" and "To" (sometimes also the "Subject" field) are empty


Expected results:

The fields must contain the correct information
Bug: Message Pane loses scrollbar when width of pane is reduced
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-10-13 13:57:01+00:00
Resolved: 2021-11-05 02:06:24+00:00

View > Layout > Wide/Classic/Vertical
If you reduce width of Message Pane to the point where the Message Pane buttons 'Reply, Forward, Archive,Junk, Delete, More' start to occupy full width, then as you further reduce the width, the vertical scrollbar will disappear completely and Buttons and Header and text/Body content of message becomes truncated. 
If there is also a horizontal scrollbar, this will function in part to reveal some hidden text, but the right end of the horizontal scrollbar is also missing. Using the horizontal scrollbar does  not reveal the vertical scrollbar.

So if all the Message Header buttons display then there is no issue, but if you reduce width so those buttons cannot be fully seen then the problem occurs.