av9ash/GitBugs huggingface dataset:
Bug: Thunderbird 92.0 Beta 3 (20210823173239) marks all new emails as read [caused by BitDefender]
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-25 19:55:54+00:00
Resolved: 2021-08-26 09:29:50+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Steps to reproduce:

Updated my Thunderbird to 92.0 Beta 3 (20210823173239). Using inbox with no pre-view.


Actual results:

All new emails are displayed as read in POP3 accounts. In Imap accounts, everything works normally.


Expected results:

New emails should be displayed in the inbox as unread.
Bug: [CardDAV] Birthday without date not saved
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-08-25 21:05:08+00:00
Resolved: 2022-05-30 20:32:51+00:00

With Thunderbird Daily 93.0a1 (2021-08-25) (64-bit), if I add or edit a contact in a CardDAV address book and omit the year field of birthday (on the "Private" tab), the month and day fields are not saved (and are removed if previously saved).  Logging on the server indicates that the card is sent without a `BDAY` property.

One way to support this would be to use the ISO 8601:2000 truncated date format (e.g. `BDAY:--0825` for August 25) as mentioned in [Section 4.3.3 of RFC 6350](https://datatracker.ietf.org/doc/html/rfc6350#section-4.3.3) (vCard 4.0).

Since the card is currently sent using `VERSION:3.0`, an alternative might be `BDAY;X-APPLE-OMIT-YEAR=1604:1604-08-25` as done by [DAVx5](https://www.davx5.com/) on Android (and presumably Apple products).

If neither is workable, perhaps some field validation to warn that the year field is required would be in order?

Thanks for considering,
Kevin
Bug: Folder Properties > "Location" is not correct if the server/username was once changed
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-26 04:10:41+00:00
Resolved: 2022-05-17 05:17:33+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:92.0) Gecko/20100101 Firefox/92.0

Steps to reproduce:

1. Move accounts (by changing imap server settings to another server)
2. Now Right-click > Properties > "Location" is completely wrong on every single folder months later. It never updated to the new server.


Actual results:

Right-click > Properties > "Location" does not ever seem to update the server part at the front when the entire account moves. This includes imap server changes, email handle changes (part in front of the @), anything really.


Expected results:

Right-click > Properties > "Location" actually shows correct info
Bug: Cannot change text font color in mail composer
Status: UNCONFIRMED
Priority: --
Created: 2021-08-26 06:13:15+00:00
Resolved: 2024-02-17 15:17:24+00:00

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

Steps to reproduce:

Create a new email or reply to an email or forward an email
then
Write some text and try to change the colour of the text (or the background)


Actual results:

The text stays the same colour as the default (same with background)

Even if you change the colour and start typing the text is default again.


Expected results:

Text should have changed colour, backgound should have changed colour.
Bug: Mail vanished/deleted
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-08-26 07:03:37+00:00
Resolved: 2021-12-01 12:44:10+00:00

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

Steps to reproduce:

Just launching TB and getting mails from the server.


Actual results:

First I thought it was my fault, an accident. But now it happend for the second time, for a second account.
After getting mails via IMAP, I could see several mails. Then immediately one mail has vanished, completely. I have looked for it - because I still know who have sent it - nothing. Even in the trashcan, nothing.
This happend a week ago for one account and now the second time for another account.


Expected results:

Mails should be only deleted if the user does delete them.
Bug: IMAP accounts not visible in Sent unified folder
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-26 10:43:52+00:00
Resolved: 2021-08-27 09:26:22+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Steps to reproduce:

Just change current folder to Sent unified folder.

Deleting virtualFolders.dat file and "smart mailboxes" folder does not help.
Adding this folder to "Sent" unified folder does not help (in properties) - it disappears as not selected just after editing the setting.
Gmail name for folder Sent in my language is Wysłane, with a diacritic character.
Changing name of the folder from (default) WysBane (that's the name in .msf files) to Wysłane in smart mailboxes\Sent.msf does not help.


Actual results:

Both IMAP accounts sent messages are not visible in unified folder "Sent".


Expected results:

Unified folder Sent should show all accounts emails with IMAP accounts also.
Bug: if account setup wizard was not closed, trying to set up a new account will just show the "finish" page
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-08-26 12:35:50+00:00
Resolved: 2021-09-24 21:36:10+00:00

After successful setup of an account, I left the account setup tab open and removed the account I had set up. Then I went to set up an account again, but it still shows me the "finish" page. 

After account setup is finished, if the tab is requested again, it should start from the beginning.
Bug: do this automatically does not work
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-26 14:04:01+00:00
Resolved: 2021-08-27 09:30:57+00:00

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

Steps to reproduce:

Opened a jpg attachment, selected open in photos and checked "do this automatically..."
Later opened another jpg. 


Actual results:

Second open also caused popup, even thought "do this ..." was checked.  In permissions Photos was listed as the app for jpeg images.

I have seen this for other file types as well.


Expected results:

Open the file automatically without a pop up.
Bug: Message alert dialog is truncated
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-08-26 14:41:45+00:00
Resolved: 2021-11-06 12:04:55+00:00

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

Steps to reproduce:

- For customize email alert using the options "subject" and "sender" only, time 3600 seconds.
- I'm not using any addon for this alert.
- I'm using auto-hide taskbar in Windows.
- Possibly I'm using different text size for main window which may affect the tray dialog, In Language & appearance it's Arial, size 16, in advanced settings it's 16 too.
- I'm NOT using any global zoom or scaling options in Windows, or for Thunderbird, everything is 100%.


Actual results:

New email alert dialog is truncated (screenshot, it's the bottom-right screen corner).


Expected results:

New email alert dialog should not be truncated, even if using larger font size.

Thunderbird 78.13.0 (32-bit) portable, Windows 10 64-bit 21H1.
Bug: "There is no email program associated to perform the requested action"
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-26 15:05:50+00:00
Resolved: 2021-10-18 17:27:15+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 Edg/92.0.902.78

Steps to reproduce:

After upgrading from the 78.x series to the 91.x series, I'm getting the dreaded Windows 10 pop-up every time I launch Thunderbird:

"There is no email program associated to perform the requested action.  Please install an email program or, if one is already installed, create an association in the Default Programs control panel."

I've uninstalled and reinstalled the product, and I've naturally set Thunderbird as the default application for e-mail in the Windows 10 "Default Apps" control panel (and also using Thunderbird's own "Use Thunderbird as the default client" within the "System Integration" UI).  Problem occurs on two Windows 10 PCs (same OS version, same TB version and same TB profile under %AppData%).

The registry also seems like it's in order:

[HKEY_CURRENT_USER\SOFTWARE\Clients\Mail]
@="Mozilla Thunderbird"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail]
@="Mozilla Thunderbird"

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail\Mozilla Thunderbird]
@="Mozilla Thunderbird"
"DLLPath"="C:\\Program Files\\Mozilla Thunderbird\\mozMapi32_InUse.dll"

(followed by all the normal Thunderbird configuration you'd expect to appear at HKLM\SOFTARE\Clients\Mail\Mozilla Thunder)




Actual results:

The standard Windows 10 pop-up complaining that no e-mail program has been configured.


Expected results:

Thunderbird used to launch without complaint;  getting this pop-up on every launch now asking me to set a default e-mail application.
Bug: Intermittent comm/mail/test/browser/attachment/browser_attachmentEvents.js | This test exceeded the timeout threshold. It should be rewritten or split up. If that's not possible, use requestLongerTimeout(N), but only as a last resort. -
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2021-08-26 18:39:33+00:00
Resolved: 2022-04-04 11:57:14+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=349682369&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/KZjuik-qQguE9gOCJM4V9w/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: Edit as new / Compose from template with attachments fails because the temporary files get deleted if their names (nsfile*) where used just before
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-08-26 21:00:52+00:00
Resolved: 2021-09-26 15:52:22+00:00

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

Steps to reproduce:

1.    I start by sending email A with 2 PDFs attached.
2.    In sent mail I right click email A, Edit as new, I change the recipient email address and send email B.
3.    All OK
4.   Then in sent mail I right click email A again, Edit as new, I change the recipient email address and send email C.
5.    I get an error "Sending of the message failed. The file PDF1 could not be found" Hovering over the file in the attachment pane it is file:///tmp/nsmail-66.pdf. Checking /tmp the file is not there.
6.    I close the failed compose window, repeat 2. above and it all works OK.

Ctl-U shows the attachments encoded in the sent mail message.
Every second edit as new fails with the error message. Is there some /tmp flushing going on but then reloading again. Why every second time it is OK.


Actual results:

See above


Expected results:

Emails should have been sent.
Bug: getting multiple "Use Bcc instead" warnings when replying
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2021-08-27 01:22:56+00:00
Resolved: 2021-09-15 15:47:34+00:00

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

Steps to reproduce:

Reply to all with 20 recipients


Actual results:

Multiple Warnings popped up do you want to "Use Bcc instead" or "Keep Recipients public"
see attached photo
You can pick one of the warnings but no more

There were 20 recipients even though it shows Warnings for just 15 to 20


Expected results:

I'd expect just one warning where you pick what option you want to use

and maybe somewhere in Preferences to turn this off
Bug: Cannot print multiple emails/messages
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-27 02:40:02+00:00
Resolved: 2022-01-17 21:41:23+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Steps to reproduce:

Select multiple emails
Right click
Select print...
Click Print button



Actual results:

A single blank page with header about:blank and footer 1 of 1 and date/time of printing


Expected results:

Printed the selected emails
Bug: 91.1.3: Tray icon appears in the Windows tray when you start TB, with disabled "When Thunderbird is minimized, move it to the tray"
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2021-08-27 08:31:26+00:00
Resolved: 2022-12-04 20:10:51+00:00

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

Steps to reproduce:

- Uncheck the preference "When Thunderbird is minimized, move it to the tray".
- Restart Thunderbird.



Actual results:

The tray icon appears in the Windows taskbar tray as soon as Thunderbird starts, and stays there all the time whether TB is minimized or not, along with the main icon in the "running programs" area of the taskbar.


Expected results:

Preference checked + TB minimized -> icon in tray, no icon in "running programs" taskbar area.
Preference unchecked + TB minimized -> no icon in tray,  icon in "running programs" taskbar area.
Bug: SpamCause in body message
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-27 08:45:50+00:00
Resolved: 2021-08-27 10:00:10+00:00

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

Steps to reproduce:

Send a mail to a list 


Actual results:

the email is marked as "spam", so in the header of the email appears the line :
SpamCause followed by a huge string.
That this line appears in the headers seems to be the normal behaviour, but what is less normal is that this string is also in the body of the message.

the same message sent via webmail does not encounter this problem
The line appears only in headers



Expected results:

The line should only appear in the header and not in the body of the message
Not sure that it's a bug but i cant understand what happen.
Bug: html signature in non-UTF-8 encoding shows broken characters since thunderbird 91
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-27 08:55:30+00:00
Resolved: 2021-08-27 13:36:23+00:00

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

Steps to reproduce:

external html signature, after upgrade to thunderbird 91 has enconding problem (Polish code page : ISO-8859-2)

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <meta http-equiv="content-type" content="text/html;
      charset=ISO-8859-2">
    <title></title>
    <style type="text/css">
<!--
a {
text-decoration: none; 
color: #26A6F2}
a:hover {text-decoration: none;}

-->
</style>
  </head>
  <body>
    <table border="0" cellpadding="2" cellspacing="2" width="100%">
      <tbody>
        <tr>
          <td valign="top"><font size="1">Z poważaniem,<b><br>



Actual results:

Z powa¿aniem,


Expected results:

Z poważaniem,
Bug: Intermittent comm/mail/components/extensions/test/browser/browser_ext_menus.js | This test exceeded the timeout threshold. It should be rewritten or split up. If that's not possible, use requestLongerTimeout(N), but only as a last resort. -
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2021-08-27 09:13:46+00:00
Resolved: 2024-01-15 13:03:41+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=349743447&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XM1V2edIQiCeqbQ6t2zrrA/runs/0/artifacts/public/logs/live_backing.log

---
```
There are some similar Firefox failures
```
Bug: S/MIME signed mail gets altered after signature in TB 91.0.3 (Windows, only with mailnews.send.jsmodule true)
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-08-27 09:15:00+00:00
Resolved: 2021-09-02 19:42:30+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 Edg/92.0.902.78

Steps to reproduce:

Create and send an e-mail (via Yahoo! mail) digitally signed with built-in S/MIME addon, in Thunderbird 91.0.1-91.0.3


Actual results:

- message stored in "Sent" folder is reported as altered (bad signature);
- the same message received and stored in the "Incoming mail" folder (when sending the signed mail to myself, to the same Yahoo! service and even to another mail provider) is reported as altered


Expected results:

Tthe message should not be altered and/or reported as such.
Bug emerged after upgrading TB to the new v91 series.
Bug: Intermittent comm/mail/base/test/browser/browser_linkHandler.js | Test timed out - (or 2 == 1)
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2021-08-27 09:15:49+00:00
Resolved: 2022-04-04 11:57:08+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=349743356&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ZMOE6G2vQDeUkpuV6DDNsw/runs/0/artifacts/public/logs/live_backing.log

---
```
WebRender.
```
Bug: Intermittent comm/mail/test/browser/content-policy/browser_generalContentPolicy.js | This test exceeded the timeout threshold. It should be rewritten or split up. If that's not possible, use requestLongerTimeout(N), but only as a last resort. -
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2021-08-27 09:17:17+00:00
Resolved: 2022-07-25 06:04:39+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=349743352&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/OfwY1DRtQQOzudc99X2hgQ/runs/0/artifacts/public/logs/live_backing.log

---
```
WebRender.
```
Bug: Icons in upper right (minimize, close, ...) nearly invisible in dark mode using System Theme
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-27 10:35:21+00:00
Resolved: 2021-08-30 11:53:04+00:00

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

Steps to reproduce:

- Using Thunderbird 91.0.3 (64 bit) on Windows 10 Home 21H1
- Activated Dark mode in Windows 10 using Colors: "Dark" in the system settings
- Use default "System Theme" in Thunderbird with a new profile without addons


Actual results:

- The Title bar icons in the upper right (minimize, enlarge, close) as well as the icons to switch to the calendar and tasks tab are black on dark background and thus nearly invisible

- When you switch to another window (even "About Thunderbird") so the Thunderbird window is in the background then the icons are displayed correctly
- When you manually switch to the "Dark" Theme of Thunderbird the icons are displayed correctly


Expected results:

- The Title bar icons in the upper right (minimize, enlarge, close) as well as the icons to switch to the calendar and tasks tab should be white on dark background and thus visible
Bug: Agendas always arrive in read-only mode
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-27 13:59:44+00:00
Resolved: 2021-08-30 11:51:15+00:00

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

Steps to reproduce:

I set my calendars which are on a server in read-write mode.


Actual results:

The next time Thunderbird is started, they go back to read-only mode.
My colleagues in TB 78 also have this problem.


Expected results:

I want the read-write configuration to be preserved between Thunderbird starts.
Thanks for your help
Bug: Unix mailspool (movemail) stopped working after the feature was removed [to be restored in bug 1802145]
Status: REOPENED
Priority: --
Created: 2021-08-27 15:51:37+00:00
Resolved: 2024-02-27 09:56:38+00:00

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

Steps to reproduce:

Open Thunderbird and fetch mail


Actual results:

After the latest update to Thunderbird 91 my localhost mailbox disappeared and I couldn't fetch internal linux system mail anymore. It seems movemail has been removed from Thunderbird, why????!!!! Stripping anything that isn't used much will not help Mozilla in the long run. 


Expected results:

Movemail should have stayed, it is still used by many Linux users. But it is also very annoying that the localhost mail folder containing old system mails was dropped, it should still be visible since it is a mailbox
Bug: Sluggish highlighting and high CPU in message list when hovering over message list
Status: UNCONFIRMED
Priority: --
Created: 2021-08-27 16:19:09+00:00
Resolved: 2025-02-28 01:23:07+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 any folder to show the message list. In my case, the demo folder has like 30 e-mails inside. When hovering over the messages in the message list, Thunderbird highlights the current message the mouse cursor is over.


Actual results:

The highlighting is very sluggish and it seems like there is a delay of some tens to hundred milliseconds.


Expected results:

The responsiveness should be improved not to exhibit any human-noticeable delay when hovering over the messages. This issue is new with Thunderbird 91; my previous installation of Thunderbird 78 had no noticeable delay with highlighting the messages in the message list, even for folders with thousands of e-mails.
Bug: Autocomplete fails if the only result is that from an extension
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-08-27 17:36:20+00:00
Resolved: 2021-09-14 17:55:36+00:00

If there is exactly one autocomplete result, and this result was provided by an extension using the `addressbook.provider` API, the result does not actually show up. If there are multiple results for any reason, the results all show up as expected.
Bug: Thunderbird 91.0.3 hangs when opening settings
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-08-27 18:35:03+00:00
Resolved: 2021-08-27 18:42:43+00:00

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

Steps to reproduce:

I updated from 78 to 91.0.3 directly. I then wanted to enter preferences to change the notifications.


Actual results:

The preferences tab hanged. I had to force close TB


Expected results:

Stable preference tab with the ability to change settings
Bug: Updated to 91, 24 hour time format is being used
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-27 18:50:44+00:00
Resolved: 2021-08-30 17:02:13+00:00

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

Steps to reproduce:

Upgraded to 91 on Arch.


Actual results:

24 hour time is used throughout TB.


Expected results:

I wanted to keep using 12 hour time.
Bug: Contacts sidebar doesn't remember the last selected address book [Solved: uncheck `Default startup directory` on `All address books` context]
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-08-27 19:38:26+00:00
Resolved: 2021-09-15 03:55:55+00:00

+++ This bug was initially created as a clone of Bug #1142705 +++

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0 SeaMonkey/2.33
Build ID: 20150308222025

Steps to reproduce:

After Bug 170270 checked in, the Contacts sidebar no longer remembers the last selected address book when opening a new Compose window.


Actual results:

The Contacts side bar now reverts to All Address Books


Expected results:

Should remember last selected address book

With the advent and installation of Thunderbird 91.0.3, when Sending, sidebar Address Book always defaults to All Address Books instead of the last sub-Address Book used.

Expected results:
Should remember the last address book used.