av9ash/GitBugs huggingface dataset:
Bug: Thunderbird crashes when minimized without Title Bar @ webrender_bindings::bindings::wr_window_new
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-12-16 23:04:57+00:00
Resolved: 2024-05-12 15:58:53+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Steps to reproduce:

I removed the Title Bar using the Customize option.


Actual results:

Thunderbird crashes every time I minimize the window.
See https://crash-stats.mozilla.org/report/index/1a906270-e122-4e02-b0ba-0f64b0221216


Expected results:

Not crashing.
Bug: Crash in [@ nsMsgComposeSecure::MimeFinishMultipartSigned]
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-17 14:12:19+00:00
Resolved: 2023-02-09 03:32:16+00:00

Crash exists in version 91.

Crash report: https://crash-stats.mozilla.org/report/index/807e04ef-7bf6-4dab-93a4-69a220221216

Reason: ```EXC_BAD_ACCESS / KERN_INVALID_ADDRESS```

Top 10 frames of crashing thread:
```
0  XUL  nsMsgComposeSecure::MimeFinishMultipartSigned  mailnews/extensions/smime/nsMsgComposeSecure.cpp:616
1  XUL  nsMsgComposeSecure::MimeFinishEncryption  mailnews/extensions/smime/nsMsgComposeSecure.cpp:735
2  XUL  _NS_InvokeByIndex  
3  XUL  XPCWrappedNative::CallMethod  js/xpconnect/src/XPCWrappedNative.cpp:1125
4  XUL  XPC_WN_CallMethod  js/xpconnect/src/XPCWrappedNativeJSOps.cpp:963
5  XUL  js::InternalCallOrConstruct  js/src/vm/Interpreter.cpp:507
6  XUL  Interpret  js/src/vm/Interpreter.cpp:3314
7  XUL  js::RunScript  js/src/vm/Interpreter.cpp:389
8  XUL  js::InternalCallOrConstruct  js/src/vm/Interpreter.cpp:539
9  XUL  js::Call  js/src/vm/Interpreter.cpp:605
```
Bug: Application freezes while downloading messages
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-12-18 20:52:34+00:00
Resolved: 2023-02-09 23:18:29+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/107.0

Steps to reproduce:

Most instances when I open the application, Thunderbird automatically starts downloading new messages from external servers. While messages download I try to navigate through different folders or calendars.


Actual results:

I am often not able to navigate due to the application loading, seemingly experiencing a bandwidth bottleneck. New windows sometimes take several minutes to load, or not at all (showing "Thunderbird not responding" in the window bar). Even clicking a link from within a message or the application drop down menu will take several minutes at times. 


Expected results:

I expect messages to download in the background, while retaining full uninhibited functionality (no delays).
Bug: pasting an existing table loses its formatting
Status: UNCONFIRMED
Priority: --
Created: 2022-12-19 11:00:32+00:00
Resolved: 2023-01-04 02:18:29+00:00

When I paste an Excel table in Thunderbird , the table loses its formatting.

There is a workaround where you paste in into Word, and then from Word into Thunderbird, and only then the formatting is persevered!
Bug: Unusable while indexing message headers (no message bodies)
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-12-19 11:33:43+00:00
Resolved: 2023-06-23 23:35:45+00:00

Steps to reproduce:

Debian sid/unstable with *thunderbird* 1:102.6.0-1.

This is similar to bug 1743978, but I am unable to re-open it. This time, I configured Mozilla Thunderbird to only download the message headers though.

[1]: https://bugzilla.mozilla.org/show_bug.cgi?id=1743978


Actual results:

This happened again. For some reason, the message index was corrupted, and without informing the user, all message headers were downloaded again and indexed. Mozilla Thunderbird was lagging in that time, and the CPU fan of the laptop spun and full speed wearing out the hardware.

> 94540 Nachrichten in "Posteingang" wurden indiziert, 12:20
> 3527 Sekunden wurden benötigt

The next time this happens, what should a user do?


Expected results:

Indexing the message headers should not make the fan spin and not make Mozilla Thunderbird lag.
Bug: Attachment not downloading correctly
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-12-19 20:24:17+00:00
Resolved: 2023-10-07 18:01:40+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36 Edg/106.0.1370.47

Steps to reproduce:

Sent myself an Excel (xxx.xlsx) file. File size on sending was 1.5MB.
Checked email/file in original web based email (Yahoo mail) and file size was correct (1.5MB) and the file was intact.

Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.5.1


Actual results:

The message received in Thunderbird had a 613kb attachment. Was able to download but unable to open. It came up as a corrupt or incorrect file format.
Somehow there was a problem between the server and the Thunderbird download.


Expected results:

The correct file/file size should have been attached.
I was able to work around this by downloading it via the web interface. I have not noticed problems with other attachments. So this isn't a bit deal, but thought you may want to know.
Bug: After updating to 102.6.0 (64-bit) I cannot delete emails.
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-12-19 21:52:47+00:00
Resolved: 2022-12-23 02:48:31+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

Open my IMAP inbox, select a message and click on Delete button.  Tap on the Delete key, nothing.
When I click on a message using the split view (inbox on top, message preview at bottom), the new message is not shown.  I have to double click on the message to read it.
Version is 102.6.0 64-bit Windows.


Actual results:

Message is not deleted.  Untouched.


Expected results:

Message should have been deleted, as it was working on prior release.
Bug: Intermittent comm/mail/test/browser/composition/browser_signatureInit.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2022-12-19 22:51:56+00:00
Resolved: 2024-08-30 00:07:36+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=400078254&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/BWNdJ2kzSEGsmAHdAMGT2A/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: TEST-UNEXPECTED-FAIL | comm/mail/components/extensions/test/browser/browser_ext_windows_bug1732559.js | Input field should have the correct value - Expected: happy typing, Actual: h -
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2022-12-20 00:05:46+00:00
Resolved: 2023-01-03 23:34:23+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=400156972&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/O5kw4GycQdiTcnZ3diP7Tw/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: Message filter fails to forward more than 3 messages in a batch
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-12-20 00:40:48+00:00
Resolved: 2022-12-21 22:24:57+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

- define a filter which forwards messages on 'Getting new Mail'
- receive more than 3 mails that match the filter


Actual results:

Only the first 3 messages are forwarded. For any next msg, a dropdown opens to say, TH has no more channels available


Expected results:

More channels or withhold message until a channel gets avalable
Bug: Manually checking for updates generates the following error message, "Failed to check for updates."
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-12-20 00:52:48+00:00
Resolved: 2024-12-07 01:19:43+00:00

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Steps to reproduce:

1 - Open Thunderbird Beta 109.0b1 (64 bit) on Windows 7 Professional.
2 - Select Help from the Menu Bar.
3 - Select About Thunderbird from the drop-down menu.
4 -  Observe in the popup window, the error message , "Failed to check for updates."



Actual results:

Thunderbird apparently did not successfully check for updates as requested.


Expected results:

The message should have included either of the following:
1 - Thunderbird is up to date.
2 - Update is available, or downloading update.
Bug: Cannot resize large image because overlay scrollbar overlays resize corner
Status: UNCONFIRMED
Priority: --
Created: 2022-12-20 01:01:03+00:00
Resolved: 2022-12-20 22:05:52+00:00

Steps to reproduce:

Insert large image (e.g. screenshot) into HTML email, try resize with the mouse by grabbing one of the right corners.

See attached video.

On Linux, NixOS 22.11.


Actual results:

Corners are ungrabbable due to overlay scrollbars.


Expected results:

Anything the user is supposed to be able to click should never be obstructed by overlay scrollbars.
Bug: "Receiving unexpected Principal" assert from certain OAuth providers
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-20 02:03:24+00:00
Resolved: 2023-03-22 15:51:39+00:00

When attempting to add a Gmail or Microsoft personal account using OAuth2, at some point in the process I receive the following assertion:

`Assertion failure: false (Receiving unexpected Principal), at SRC_DIR/thunderbird/dom/ipc/ContentParent.cpp:1328`

As this is an assertion, note that it occurs only in dev builds. The Gmail account I've encountered this with has 2FA enabled; I have not tested whether it occurs with that disabled. In both cases, using a build with debug disabled allows auth to continue normally and eventually succeed.
Bug: bad /localized date will throw an error
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-20 04:09:10+00:00
Resolved: 2022-12-27 10:24:49+00:00

Uncaught RangeError: invalid date
    UpdateExpandedMessageHeaders chrome://messenger/content/msgHdrView.js:1264
    onEndHeaders chrome://messenger/content/msgHdrView.js:542
    processHeaders chrome://messenger/content/msgHdrView.js:696
msgHdrView.js:1264:52
Bug: [unhandlable oom] Failed to mmap, likely no more mappings available /build/thunderbird-PKmI8n/thunderbird-102.6.0+build1/memory/build/mozjemalloc.cpp : 1398
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-12-20 15:14:23+00:00
Resolved: 2022-12-21 22:29:45+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Steps to reproduce:

Start Thunderbird (with Add-Ons)


Actual results:

Thunderbird crashes after a long time of starting up:

╰─▶ MESA_DEBUG=silent thunderbird
[ImapModuleLoader] Using nsImapService.cpp
[NntpModuleLoader] Using NntpService.jsm
[Pop3ModuleLoader] Using Pop3Service.jsm
[calBackendLoader] Using Thunderbird's ical.js backend
[unhandlable oom] Failed to mmap, likely no more mappings available /build/thunderbird-PKmI8n/thunderbird-102.6.0+build1/memory/build/mozjemalloc.cpp : 1398ExceptionHandler::WaitForContinueSignal waiting for continue signal...
ExceptionHandler::GenerateDump cloned child 30676
ExceptionHandler::SendContinueSignalToChild sent continue signal to child


Expected results:

Thunderbird opens
Bug: trouble with russian letters in Calendar and First and Last names of users in Address List.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-12-20 16:25:14+00:00
Resolved: 2022-12-20 22:07:13+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/109.0

Steps to reproduce:

I installed the last development version of ThunderBird, ID 20221212204718


Actual results:

 I have trouble with russian letters in Calendar and First and Last names of users in Address List.
Bug: Line Breaks are acting erratically as of the latest update when using PhraseExpress add-on
Status: UNCONFIRMED
Priority: --
Created: 2022-12-20 19:24:31+00:00
Resolved: 2023-01-05 18:17:16+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

Thunderbird Version is 102.6.0

In the content of an email, typing "Hi, Julia," Thunderbird executes a line break before "Julia".  Using PhraseExpress to enter brief phrases, odd things happen. For example, my shortcut to enter an n-dash produces a line break, the n-dash, then another line break.  The [Enter] key enters two line breaks.

To reproduce: type
Hi, Julia --
(the double hyphen triggers PhraseExpress to replace the two hyphens with an n-dash)


Actual results:

Hi, 
Julia -
 — 



Expected results:

Hi, Julia —
Bug: GUI hammers nsIMsgBDHdr fields repeatedly as the mouse moves over message list.
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-12-21 05:18:14+00:00
Resolved: 2024-02-18 12:27:39+00:00

Adding a printf or two into some of the `nsMsgHdr.Get...()` reveals that as you move the mouse over the list of messages in a folder the call is many times. I can get the count up over 1000 with a couple of small mouse flicks.

To replicate:
1. Add a printf() into `nsMsgHdr::GetMime2DecodedSubject()`.
2. Compile, run.
3. Move the mouse over the the subject test of one of the messages in a folder.

Observed results:
The printf triggers very rapidly (seemingly with every mouse move event). 

Expected results:
_Ideally_ the printf shouldn't trigger unless the treeview actually needs to display a new message... but at the very least, it seems like it shouldn't have to fetch the subject field unless a repaint is really required (selection change, highlight a different message, scroll the view, whatever).

There's some caching of fields in nsMsgHdr, although not everywhere. `GetMime2DecodedSubject()` hits the msgDB directly. Given that the mork DB is likely to be RAM-resident here, it's not a huge deal in practice, but it does rather hint at inefficiencies somewhere. I suspect the GUI could feel a lot 'snappier' if this was tightened up.

I do know there's a bunch of major GUI changes coming down the pipe, so this might no longer be an issue once all that lands. But definitely worth checking!
Bug: send later will not sent later if draft is in local folder
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-12-21 13:31:21+00:00
Resolved: 2022-12-28 16:31:08+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

use the send later extension.
It used to work properly
I am using the default Ubuntu TB version 102.4.2


Actual results:

if draft folder is default draft folder then send later sends the email as expected
if draft folder is elsewhere (in my case, i use "local folder" so as to secure draft saving if network is lost) THEN the email sits there and needs to be sent immediately "manually"


Expected results:

it should have been sent at specified time.
Note that this has been working fine for a long time
Only recentely (last quarter or so, i believe) did it break.
Bug: Status Bar in Message Compose Window cannot be hidden anymore
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-21 16:30:12+00:00
Resolved: 2023-09-25 21:33:33+00:00

The status bar in the message compose window cannot be hidden anymore. Selecting and unselecting the status bar via "Tools -> Toolbars -> Status Bar" has no effect. The status bar is always visible.

I bisected the problem and the pushlog in question is:
https://hg.mozilla.org/comm-central/pushloghtml?fromchange=371b1b50cb6cab038c0a438f293ebb824621ffd0&tochange=f6177d7407da24aabc5dd82da8a5a2109f289de1

I suspect the problem to be related to this changeset:
https://hg.mozilla.org/comm-central/rev/991627ce316e87772659b4d85f531012cd32979e
Bug: Register displayed folders so they don't get closed while visible
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-22 02:31:38+00:00
Resolved: 2023-06-02 10:07:34+00:00

If we call `MailUtils.getMsgHdrForMsgId` to find a message, any folder we look in is forced to close unless it is known to be open in the UI somewhere. After replacing the 3-pane tab that check doesn't work any more. This causes a failure in browser_ext_messageDisplay.js which is commented out.
Bug: Reply to an email address take HTML of the reply
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-12-22 12:44:06+00:00
Resolved: 2023-01-04 09:34:12+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

I replied to an email in HTML


Actual results:

Text of my reply, background, ecc was influenced by the HTML of the original email.
If the original email has blue background this is used also in my reply. My text reply should not have blue background. If the HTML email who I'm reply has a red text HTML my reply will be in red, this should be not happen, my default text color is black!


Expected results:

In my reply should be not applied the HTML template of the email which I am responding to
Bug: Intermittent comm/mail/components/extensions/test/xpcshell/test_ext_messages_move_copy_delete.js | single tracking bug
Status: NEW
Priority: P5
Created: 2022-12-22 12:46:18+00:00
Resolved: 2025-02-03 06:24:07+00:00

**Filed by:** martin [at] humanoids.be
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=400474705&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/N-zuktkyRNi7CI5mdIKRbg/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: C-C TB xpcshell-test: JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"
Status: NEW
Priority: --
Created: 2022-12-22 13:55:33+00:00
Resolved: 2022-12-24 10:51:17+00:00

I run xpcshell test locally with C-C TB (debug built) using --sequential --verbose to catch errors and warnings produced during each test.
This is done under Linux 64bit.

I have noticed strange warning that I did not see last week.
From my local log summary:
```
  136 INFO "CONSOLE_MESSAGE: (warn) [JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"]"
```
136 at the beginning of the line means the warning was printed 136 times.

Interestingly, as far as I can tell, the warning is either preceded or followed by another warning  about |FallbackRenderer}.
E.g.:
```
00:09.58 pid:81707 [Child 81838, Main Thread] WARNING: Fallback to FallbackRenderer: file /NEW-SSD/NREF-COMM-CENTRAL/mozilla/dom/ipc/BrowserChild.cpp:2746
00:09.59 INFO "CONSOLE_MESSAGE: (warn) [JavaScript Warning: "Unknown category for SetEventRecordingEnabled: page_load"]"
```

I think this means Javascript codes does not handle the unexpected input/situation.

I have not seen this warning in the xpcshell test last week.
This is relatively new.


The bug comes from the following line and it is indeed "Unknown category" which is not in |gCategoryNames|.

https://searchfox.org/comm-central/source/mozilla/toolkit/components/telemetry/core/TelemetryEvent.cpp#1339
Bug: pdf displays incomplete when openend in Thunderbird (but OK in Firefox)
Status: UNCONFIRMED
Priority: --
Created: 2022-12-22 18:28:06+00:00
Resolved: 2023-01-08 11:45:20+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

1. receive an email with a pdf
2. right-click the pdf and choose "open"

I use the latest version of TB 102.6 on Ubuntu 22.04. This bug exists at least since Feburary 2022 when I received this email. Luckily it is immediately clear that information is missing.

I recently reopened the old email, and tested it in Firefox (108, latest), and Nextcloud (internal pdf.js v25 latest). Both show the PDF fine. But Thunderbird is not.


Actual results:

1. pdf is openend in a new tab, but information is missing


Expected results:

1. pdf is openend in a new tab and is should show all information
Bug: State of collapsed/expanded thread is not maintained
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2022-12-22 19:27:37+00:00
Resolved: 2024-03-14 16:45:44+00:00

The state of collapsed threads is not maintained upon restart if single threads are opened or closed.
If all threads are opened or closed with the specific command, the state is remembered.
The issue happens only if threads are opened manually by clicking on the chevron.
 
This started happening recently, but I'm not sure about the correct regression window.
Bug: Product details has wrong l10n changeset info for Thunderbird Betas 108.0b2 - 109.0b2
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2022-12-22 21:39:39+00:00
Resolved: 2023-01-12 16:15:49+00:00

https://product-details.mozilla.org/1.0/l10n/Thunderbird-108.0b2-build1.json

Shows the fake "all" locale. Should enumerate the locales.

https://product-details.mozilla.org/1.0/thunderbird_primary_builds.json

Has an "all" locale with current beta and nightly versions.

Boils down to Ship-it using l10n-changesets.json data to build product-details.
Bug: Upgrading to 102.6.1 on Windows turns on email thread views for all folders.
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-12-23 00:37:25+00:00
Resolved: 2023-01-04 02:34:16+00:00

Steps to reproduce:

Upgraded to 102.6.1 


Actual results:

All my folders, which had been set to View --> Sort By --> Unthreaded
are now set to Threaded


Expected results:

My threading settings should have not been changed by the upgrade.
Bug: 102.6.1 breaks HTML signature with remote image - when switching identities
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2022-12-23 08:33:29+00:00
Resolved: 2023-01-31 13:33:22+00:00

On Thunderbird 102.6.1  the remote signature is showed only for the default account.
If switch account during composing of an email or just after press new message, the other accounts signature remote images are not showed.
Bug: New email notification window cuts of senders name if it's really long
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-12-23 18:06:23+00:00
Resolved: 2023-08-10 11:30:47+00:00

Tried figure out which component this belonged too. Maybe I got it wrong though.

STR:

This assumes your have Tools > Settings > Incoming Mails > [X] Show An Alert enabled and Tools > Settings > Incoming Mails > Customize > Customize New Mail Alert > [X] Sender as the only option set. Tested using 102.6.1 and 109.0b2.

1. Open the Account Settings for any account and put in, for example, a really long string in the "Your Name:" field (i.e. abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ) 
2. Close the Account Settings tab to save the change
3. From that account, send yourself a test message so it will trigger a new mail notification window to appear

Actual Result:
1. When a notification window pops up in the Windows system tray area, notice the sender's name gets cut off

Expected Result:
1. When a notification window pops up in the Windows system tray area, the sender's name shouldn't get cut off but show ellipses indicating a really long sender's name (see image)
Bug: Cannot import vCard group with mailto members (KIND:group MEMBER:mailto:foo@bar) - creates new address book with single contact
Status: NEW
Priority: --
Created: 2022-12-23 21:44:50+00:00
Resolved: 2023-02-04 19:14:23+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0

Steps to reproduce:

[Windows 10] 
Tried to import a .vcf file with KIND:group, using Address Book -> Import.
Here are the first few lines:
BEGIN:VCARD
VERSION:3.0
KIND:group
FN:Zoom Blast List
MEMBER:mailto:mybuddy@fubar.com
...
END:VCARD



Actual results:

An address book directory was created but it was empty.


Expected results:

Should have created an address book list with the included members.
I actually did import successfully with the exact same vCard file in a previous release of Thunderbird.