av9ash/GitBugs huggingface dataset:
Bug: After TB update failed, "Download the latest version..." link (to TB homepage) is not release-channel specific, resulting in confusion if user downloads wrong channel and old profile seemingly "disappears"
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-03-01 11:02:33+00:00
Resolved: 2022-06-08 00:50:57+00:00

+++ This bug was initially created as a clone of Bug #1586699 +++

STR (from memory, and as reported by Wayne in Bug 1586699 Comment 39)
- Tried to update Daily 87 via About TB --> update failed, shows download link:
"Download the latest version..."

Actual result

- The download link did *not* point to the DAILY release channel in any way, but was just linking to our main homepage, where the RELEASE download button is prominent.
- Users can easily get tricked into installing a different channel, which will start with blank profile, then they panick - "my profile has disappeared"

Expected

- "Download the latest version..." link should be release-channel specific, to prevent users from downloading the wrong channel install
- So if getting this message for Beta / Daily, it should take user to dedicated download pages/anchors for downloading Beta / Daily
- If it's too complex to point to the exact latest version which needs to be updated, at least point to the respective download pages (do we have something else for daily?):
  - https://www.thunderbird.net/en-US/thunderbird/beta/all/
  - http://ftp.mozilla.org/pub/thunderbird/nightly/latest-comm-central-l10n/
Bug: Composing e-mails no longer possible as usual - duplicated recipients multiply ad infinitum when pressing TAB from a pre-filled recipient field, and focus not moving.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-01 13:24:46+00:00
Resolved: 2021-03-01 20:23:19+00:00

Since version 78 it is not possible to compose the emails as usual.

Steps to reproduce

1. press CTRL+N to compose an e-mail.
1. enter e-mail address.
1. jump with TAB to the field "Subject
Result: It is no longer possible to get into the subject field with TAB. You do get there with ALT+R (in German for "Subject"), but it is no longer possible to send the message because something is wrong with the "To" edit field.
Expected: The focus should jump to the subject field.

In general, something seems to be wrong with the "To" field. Multiple email addresses are suddenly selected without my intention. This should be fixed as soon as possible.
Bug: Unable to attach emails dragged from the thread pane
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2021-03-01 13:40:28+00:00
Resolved: 2021-09-29 22:40:11+00:00

It used to be possible to drag emails from the thread pane to the composition area to attach them. I don't get offered to drop them now so no way to attach
Bug: when forwarding message with many attachments, the compose attachment area is just one row and doesn't have scrollbar
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2021-03-01 13:43:59+00:00
Resolved: 2021-03-12 00:34:49+00:00

When I try to forward a message with a few pdfs attached, I get a compose window where the attachments area is just row. It doesn't have scrollbar either. 
Toggling open/closed doesn't change it. Only one "line" or "row" shown.
Bug: "Compact Folders" message shows wrong amount of disk space that is going to be freed.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-01 17:30:01+00:00
Resolved: 2021-03-01 18:14:05+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

Launched Thunderbird


Actual results:

I saw "Compact Folder" message:

"This operation will save about 1.2 TB of disk space."

But I don't even have 1.2 TB drives on my machine :)



Expected results:

I should have seen message:

"This operation will save about <proper amount of disk space>."
Bug: "This installation of Thunderbird Daily has a new profile..." alert needs sanity-check for size and position with multiple screens
Status: NEW
Priority: --
Created: 2021-03-01 17:58:01+00:00
Resolved: 2021-07-05 01:09:20+00:00

Haven't seen this distorted before, maybe an upstream regression.

STR

1. install Thunderbird Setup 87.0b1.2021-03-01.beta.DE (with other beta versions present I guess) on a Win10 desktop environment with two screens (forming one desktop).

Actual (see screenshot)

- "This installation of Thunderbird Daily has a new profile..." alert is unreadable because it extends across both screens whilst not even beeing centered, so left side of alert is hidden to the left, outside screen 1.

Expected

- sanity-check size, position, and visibility of this alert with multiple screens
- don't extend the alert across more than the current screen
- limit alert width to something sane so that it doesn't end up as one long line.
Bug: Upgrade from 68.12.1 to 78.8.0
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-03-01 22:57:47+00:00
Resolved: 2021-03-02 08:01:30+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

I downloaded 78.8.0 on FEB 28 as an auto update. 
I tried to open TB. 
It went to the reboot message repeatedly. 
I located my profile for back up and uninstalled TB. 
I downloaded 78.8.0 with the same results. 
I then restored 68 from the last time I downloaded, copied back the profile, and found a blank slate. 


Actual results:

No accounts, no address book, no calendar - a blank slate!


Expected results:

I expected to find all my accounts, ad book, and calendar intact.
Bug: 'To' address is getting multiple addressee after hitting reply or forward
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 06:23:11+00:00
Resolved: 2021-03-02 07:21:20+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

Steps to reproduce:

After reply or forward is chosen the 'To' address gets several addressee (all the same as the sender of the original email). Also pressing tab button is not taking me to the next field but adding one more email address. (87.0b1 (32-bit))


Actual results:

Send button is inactive, extra addressee must be deleted.


Expected results:

The 'To' field should contain only one (or those who were in the original email) addressee.
Bug: message sync problem after the last update, TLS problem, not communicated to user
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-03-02 10:34:10+00:00
Resolved: 2022-01-27 12:48:23+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

Dist upgrade from 18.04LTS -> 20.04.2 LTS

Mail server is a quite old maybe ubuntu 12.04 - i have no detailed information from the server.

Client informations: 
Ubuntu 20.04.2 LTS 
thunderbird: 1:78.7.1+build1-0ubuntu0.20.04.1

Some other users have the same problem:
https://askubuntu.com/questions/1320330/after-the-last-update-ubuntu-20-04-2-thunderbird-will-not-set-up-the-existing-em


Actual results:

One mailbox from the four is not sync with the server, this is the first one in the list. The mailbox on webmail is working fine.

Other 3 mailboxes are working fine.


Expected results:

sync with the server as usual.
Bug: Glitches in thunderbird interface when working in remote desktop session on windows server 2012r2
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-03-02 10:35:51+00:00
Resolved: 2021-05-29 20:18:40+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

Steps to reproduce:

I am working in thunderbird, in a remote desktop session on windows 2012r2. When I switch to the thunderbird address book and try to scroll the list of contacts in the address book with the mouse, black stripes of different sizes appear randomly in the field with contacts. This can be clearly seen in the attached screenshot.


Actual results:

If you drag the mouse over these stripes, they disappear. The stripes also disappear if you minimize and maximize the address book window


Expected results:

Stripes should not appear in the address book or elsewhere in the thundrebird interface
Bug: Error entering email recipient
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 12:37:00+00:00
Resolved: 2021-03-02 13:07:51+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

Steps to reproduce:

when entering recipient the address is copied twice and the send button is deactivated, and then if I select subject the address appears 2 more times
Bug: Beta 87.0b1 - Reply leads to duplicate To
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 13:08:16+00:00
Resolved: 2021-03-02 13:21:49+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:87.0) Gecko/20100101 Firefox/87.0

Steps to reproduce:

- updated TB to 87.0b1
- Press Reply on an any e-Mail  in inbox (tried multiple emails)



Actual results:

- Original "From" is duplicated 3 times into the Reply-Window's To
- happens on ALL e-mails
- Since restarted Thunderbird after Beta update (Version 87.0b1)


Expected results:

- only one E-Mail in the Reply-Window's To
Bug: Access key plain "D" fails to "Discard changes" when closing composition, and both Alt+D or plain D fail on TB 88
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 13:26:32+00:00
Resolved: 2021-05-27 10:50:42+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

1. In Thunderbird, "Reply" to email.
2. Copy and cut entire email (for use in external document). 
3. Try to close the email window. "Save Message" dialog pops up to save message as draft or to "Discard" (with the "D" underlined).
4. The "D" on the keyboard does not discard, requiring a click on the button, "Discard changes."


Actual results:

I clicked on "Discard changes."




Expected results:

Pressing "D" should close the window.
Bug: problem to send email duplicate email
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 14:14:25+00:00
Resolved: 2021-03-02 17:56:09+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

Steps to reproduce:

the beta version update yesterday, i was sent emails yesterday and this morning, but suddenly i cant send emails with my accounts
the beta version is the last   and spanish .


Actual results:

the problem is that when i choose the name of the 
email sender and i push the send button, the name
 of the email sender is duplicate and when i  push more 
times the email show duplicate and not send any email.


Expected results:

when i push the send button must be send the email to the sender, but nothing ...

i send a picture with this problem.
Bug: Unchecked 'Spellcheck As You Type' turns back on when saving message as draft
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2021-03-02 14:49:03+00:00
Resolved: 2021-06-30 17:34:03+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36

Steps to reproduce:

Have 'Spell check as you type' unticked and turned off in Preferences and the Compose Window options.


Actual results:

When you save the unsent message, 'Spell check as you type' turns back on.


Expected results:

When you save a message, 'Spell check as you type' should be kept off.
Bug: responding to mail adds sender address multiple times
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 15:34:56+00:00
Resolved: 2021-03-02 16:28:45+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

I respond to an arbitrary email either by clicking one of the buttons "Respond" or "Respond to all" or by pressing "Ctrl-R".


Actual results:

The address-field in the upcoming message-Window contains the original sender-Adress three times (in case of "Respond") or even six times (in case of "Respond to all")! The last one / two of the Address-Copies is not greyed out as complete.
Also the "Send"-button is not pressable as long as I do not delete the address-copies first.


Expected results:

The address should only be added once!
Bug: Reply to and Reply to all fails to add addresses
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 16:46:16+00:00
Resolved: 2021-03-03 08:44:28+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

click reply or reply to all 


Actual results:

account 1 (with a reply to address): compose windows is opened and the quotation is included but the address line to: is empty; the Reply to line shows my address 3 times
account 2: compose windows is opened and the quotation is included, the to: address inserted 3 times, reply to all shows my address and the sender's one 3 times each
Bug: SSL/TLS stops working for POP in 78.7.1
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-03-02 16:55:23+00:00
Resolved: 2021-03-03 18:52:46+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:86.0) Gecko/20100101 Firefox/86.0

Steps to reproduce:

Ubuntu updated Thunderbird to 78.7.1 around 2021-02-27.

After that time my POP connections to PHPWebhosting.com stopped working with SSL/TLS.

They had worked for years before that.


Actual results:

SSL/TLS connection hangs with "Connected to gold.phpwehosting.com" ... no further activity.

I am forced to get my mail without TLS.


Expected results:

Download email from pop server
Bug: Options page in addons doesn't work (browser is not defined)
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 19:06:30+00:00
Resolved: 2021-03-02 19:54:02+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:87.0) Gecko/20100101 Firefox/87.0

Steps to reproduce:

Seems like current Beta (87) broke Options page in addons.
To reproduce:
1) install Scroll Anywhere:
https://addons.thunderbird.net/en-US/thunderbird/addon/scroll_anywhere/
2) click the toolbar icon and select "Options"


Actual results:

Options page is opened but it's broken.
Console contains errors from Thunderbird and the addon, both complaining about "browser":
"browser is not defined"
"browser is null"


Expected results:

The "browser" namespace should be available.
Bug: ical invitation is not shown if the ical file includes DESCRIPTION:/a</a/?@.>
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-02 20:22:32+00:00
Resolved: 2021-03-04 10:05:47+00:00

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

Steps to reproduce:

I send two different ical files with the command
cat <filename>| mailx -s "invitation" -a "Content-Type: text/calendar; charset="utf-8"; method=REQUEST"  john.doe@example.com
to my email address.
The file calendar-notok.ics includes the field:
DESCRIPTION;LANGUAGE=de-DE:/a</a/?@.>
an the file calendar-ok.ics includes the field:
DESCRIPTION;LANGUAGE=de-DE:/a</a/?@->




Actual results:

The calendar invitation with file calendar-notok.ics is not visible in thunderbird and the email is always show as unread. The second file where character change from '.' to '-' is visible without any error.




Expected results:

The invitation with calendar-notok.ics should be visible an the email should be marked as read.
Bug: File Attach Bug if Anchor Tag with data-URI is used in HTML Mail
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-03-02 23:07:27+00:00
Resolved: 2021-03-19 23:10:08+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.192 Safari/537.36

Steps to reproduce:

1. Create new mail
2. Insert HTML anchor as follows: <a href=data:1>test</a>
![PoC](poc1.png)
![PoC](poc2.png)
![PoC](poc3.png)
3. Submit mail and observe the following error:
![PoC](poc4.png)


Actual results:

If an HTML mail includes an anchor tag with `href=data:1`, Thunderbird apparently tries to attach a file to the mail to which it does not have access.


Expected results:

There should not be any file access if an anchor tag is received in this manner.
Bug: Crash in [@ vcruntime140.dll | mozilla::detail::nsTStringRepr<T>::Compare<T> | nsUConvPropertySearch::SearchPropertyValue]
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2021-03-03 02:43:30+00:00
Resolved: 2021-07-18 16:47:44+00:00

This crash has been around a while, but there is a noticable increase with 78.8.0.
All crashes are windows 10.

Crash report: https://crash-stats.mozilla.org/report/index/5141dd5e-7b96-4d64-b57d-a33c70210302

Reason: ```EXCEPTION_BREAKPOINT```

Top 10 frames of crashing thread:
```
0 vcruntime140.dll vcruntime140.dll@0xcb27 
1 xul.dll mozilla::detail::nsTStringRepr<char>::Compare<char, void> const xpcom/string/nsStringObsolete.cpp:886
2 xul.dll static nsUConvPropertySearch::SearchPropertyValue intl/locale/nsUConvPropertySearch.cpp:30
3 xul.dll static nsCharsetAlias::GetPreferredInternal comm/mailnews/intl/nsCharsetAlias.cpp:32
4 xul.dll static nsCharsetAlias::GetPreferred comm/mailnews/intl/nsCharsetAlias.cpp:50
5 xul.dll nsCharsetConverterManager::GetCharsetAlias comm/mailnews/intl/nsCharsetConverterManager.cpp:110
6 xul.dll ConvertToUTF8 comm/mailnews/mime/src/mimemoz2.cpp:769
7 xul.dll MimeInlineText_convert_and_parse_line comm/mailnews/mime/src/mimetext.cpp:325
8 xul.dll MimeInlineText_rotate_convert_and_parse_line comm/mailnews/mime/src/mimetext.cpp:451
9 xul.dll mime_LineBuffer comm/mailnews/mime/src/mimebuf.cpp:205
```
Bug: Archive function (IMAP to local folder, ArGoSoft Mail Server) adds UTF-8 BOM (visible as ï»¿) to line after X-Mozilla-Keys header
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-03-03 07:27:05+00:00
Resolved: 2021-03-10 20:22:31+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36

Steps to reproduce:

Archive Inbox messages to Local Folder with TB 78.8.0 (64-bit) for Windows.



Actual results:

Many (not all) messages get some ASCII garbage ï»¿ added to the beginning of the line following the X-Mozilla-Keys header which was added by TB when the message was archived to a Local Folder.

When this ASCII garbage ï»¿ is added to the beginning of the Subject header, this causes TB to display an empty subject in the message list.


Expected results:

There should not be any ASCII garbage characters ï»¿ added to the beginning of the line following the X-Mozilla-Keys header which was added.
Bug: Screen blanking, corrupted window display and slowness
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-03-03 09:15:26+00:00
Resolved: 2021-07-07 12:49:00+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Steps to reproduce:

Start and use Thunderbird as normal.


Actual results:

When version 87.0b1 starts, the screen blanks for a split second. Also, when navigating through the drop-down menus the menus 'remain' on screen and there a general 'slugishness' to the software now.


Expected results:

In version 86* this did not happen.
Bug: Localized installs do not ship with local spellcheck dictionary (seen on TB 87.0b1)
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-03-03 10:54:14+00:00
Resolved: 2021-03-05 09:46:28+00:00

We should investigate why localizations affected by bug 1695478 didn't have a default local dictionary shipped to begin with, and which release channels are affected... (seen on non-English localizations of TB 87.0b1).
Bug: Button Send is grey, and I can't use them
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-03-03 11:45:31+00:00
Resolved: 2021-12-12 12:00:24+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:87.0) Gecko/20100101 Thunderbird/87.0

Steps to reproduce:

i downloaded the new version yesterday.


Actual results:

the "send" option does not work for me when composing a new message. The option is GRAY


Expected results:

I want to be able to send emails again and have the option enabled
Bug: Status bar language display not automatically shown after installing the second dictionary/language
Status: NEW
Priority: --
Created: 2021-03-03 12:33:20+00:00
Resolved: 2022-09-22 16:39:29+00:00

For installs with only one language, status bar language display/button is hidden.
After installing second language, it should show immediately (just a tiny nit).

STR

1. Default install with one language (en-US)
2. Compose, add another language (DE) from Spellcheck dialog
3. Observe status bar, right corner, expecting language button to appear as you now have a choice between two languages

Actual

- status bar language display/button not immediately shown (only shown after selecting another language from Spelling button)

Expected

- show status bar language display/button immediately after installing new language

Implementation:
- should be one-line call after adding dictionary to refresh the status bar button visibility

(88.0a1 (2021-03-02) (64-bit))
Bug: Die Markierung [SPAM] vor Mails von "Blau" (Internetanbieter) läßt sich einfach nicht korrigieren.
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-03-03 15:26:07+00:00
Resolved: 2021-03-30 21:01:23+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

Steps to reproduce:

Markierung -> Kein Junk


Actual results:

Nichts!


Expected results:

Keine Markierung mehr als spam.
Bug: Thunderbird displays the dialog for default application after each startup
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-03-03 17:27:06+00:00
Resolved: 2021-04-10 08:39:14+00:00

Thunderbird displays the dialog for default application after each startup

Since Thunderbird 87 Beta 1 a dialog is displayed that wants to set Thunderbird as default for various purposes (like email or calendar). This dialog is displayed even though Thunderbird is already set as the default email application. In my case, I did not check the checkbox for the default calendar application.

### Steps to reproduce:
1. Make sure that the checkbox "On startup, check if Thunderbird is registered as the default application" is checked in the preferences and Thunderbird is not set the default calendar application.
1. Restart Thunderbird.
#### Result: Thunderbird asks if you want Thunderbird to be the default application for Calendar every time you start the application, even though Thunderbird is already the default application for email.
#### Expected: Thunderbird should only display this dialog if none of these options are enabled. It may be that a user wants to use Thunderbird for email but not for calendars. However, he wants Thunderbird to check at each startup whether Thunderbird is still the default application for email.