av9ash/GitBugs huggingface dataset:
Bug: Windows 10 taskbar icon "white rectangle" not able to unpin
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2020-03-16 15:20:35+00:00
Resolved: 2020-03-17 13:45:21+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Steps to reproduce:

Auto-updated Win32 TBird to 75.0b1.  Taskbar icon changed from TBird to white rectangle.  Can create new shortcut to desktop, and start TBird from that shortcut, but cannot "unpin" white rectangle from taskbar.  Required "fix" is uninstall TBird and reinstall.   (Same happened in 74.0bx update, but was able to unpin and replace taskbar shortcut - that process does not work after 75.0b1 update)


Actual results:

After auto-update, taskbar icon is white rectangle (no TBird icon).   
Cannot unpin from taskbar - taskbar is UNLOCKED.


Expected results:

Update should provide correct icon, including on taskbar.  Must be able to unpin any taskbar icon.
Bug: Launching Thunderbird emails are visible before entering password.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-16 15:25:01+00:00
Resolved: 2020-03-17 09:47:31+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Launch TB.  


Actual results:

TB program pops up showing my inbox, then Master Password request dialog pops up.  


Expected results:

Master password dialog should always be the first dialog I see.  It worked this way just a few versions ago.  (Couple of months ago.)

If I log in or cancel, my email is available for everyone to use.  What's the point of a Master Password if it functions like this.  (My Master Password is not my email server password.)
Bug: Message Filter - Autoreply with template not show
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-03-16 15:27:09+00:00
Resolved: 2020-12-30 18:11:22+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

I'd like to create a template.
Performing operations:
"Using an answer with template"
I can't select my template.
The drop-down list is empty


Actual results:

I'd like to create a template.
Performing operations:
"Using an answer with template"
I can't select my template.
The drop-down list is empty


Expected results:

I can choose my template.
Bug: Crash only with enigmail installed in [@ libxul.so@0x1a5ff2b | libxul.so@0x1ad6e26 | libxul.so@0x1aaf9a2 | libxul.so@0x6f84e97 | libxul.so@0x266c0ae | libxul.so@0x2ebca3b | libxul.so@0xc1c5d6 | thunderbird@0x1078f]
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-03-16 16:04:36+00:00
Resolved: 2020-12-31 04:31:53+00:00

This bug is for crash report bp-b252ea8e-c7d1-49a0-978a-cf92e0200316.

```
Top 10 frames of crashing thread:

0 libxul.so libxul.so@0x1a5ff2b 
1 libxul.so libxul.so@0x1ad6e26 
2 libxul.so libxul.so@0x1aaf9a2 
3 libxul.so libxul.so@0x6f84e97 
4 libxul.so libxul.so@0x266c0ae 
5 libxul.so libxul.so@0x2ebca3b 
6 libxul.so libxul.so@0xc1c5d6 
7 thunderbird thunderbird@0x1078f 
8 libxul.so libxul.so@0x507aed3 
9 thunderbird thunderbird@0x90ae 

```
# Some additional (non-automated) information:

Thunderbird crashes when other processes try to communicate via "dbus". In this specific case it happens (only), when "enigmail" extension is active. For further information/details (and **hints how to reproduce**), please have a look at:

 https://bugs.kde.org/show_bug.cgi?id=418437
Bug: tags are being removed when moving emails between folders
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-03-16 18:02:31+00:00
Resolved: 2020-12-20 18:51:48+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Assign tags to emails in the inbox, including new and redefined tags in users.js.
Drag and drop the email into a folder.



Actual results:

Look in that folder: the tags have disappeared.
Same effect when using message filters.
This appears to have started around the beginning of 2020, and affects most, but strangely not all, emails.


Expected results:

Tags should remain set.  This has worked fine for me for years. 
Since i have to deal with a large amount of email, unless this can be fixed i'll probably have to look for another email client (which i don't want to do).
Bug: the application either failed to find the signing certificate specified in your Mail & Newsgroup Account Settings, or the certificate has expired.
Status: UNCONFIRMED
Priority: --
Created: 2020-03-16 18:48:21+00:00
Resolved: 2024-11-14 09:49:00+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:72.0) Gecko/20100101 Firefox/72.0

Steps to reproduce:

Hi,
  thunderbird 68.4.1 (64-bit) on Linux does not find a certificate I have in my personal ones. There are four actually, two current and two expired whcih i do want to keep in if somebody sends me an email encrypted with my old certificate.

  My problem is that during sending, thunderbirds looks for *some (unknown to me)* certificate and fails with this useless message. Please include CN from the certificate in the error message. I went several times tot he Preferences/security and re-selected my default personal certificate. The problem lies elsewhere. I also made sure, thanks to bug 1481969 comment 7, that I enabled explicit trust to the issuer of the certificate.

  Also, does it eventually look for my (sender's) email address inside the certificate? The email address is not in CN field nor in "Subject" filed of the certificate. I see some some other user certificates contain in the Subject section an entry like:

E = me@foo.bar.baz

  If thunderbird needs to find the email address in the certificate, please improve the error message even further.

  Finally, do not expect me to have some of my email addresses stored in verbatin in the certificate, as the cert is publicly accessible and used by spammers.


Actual results:

In the Message composition window there is a "Security" button below the menu. It shows emails recipient address and whether a cert was found or not. It also show whether the message will be signed or not. and, notably, here a link to my personal certificate should appear, to make me aware of what is thunderbird going to do. I assume currently it would state "NULL"


Expected results:

I want to use my certificate to sign/decrypt emails in my accounts regardless of the CN or whatver other fileds in the certificate. It is my business to select a certificate to be used.

If one is supposed to to enable the explicit trust to parent certificates (bug 1481969 comment 7) then again, this should be visible/hyperlinked from this window too.

Thank you
Bug: popup html not reloaded on consecutive browseraction button clicks
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-03-16 19:18:59+00:00
Resolved: 2020-04-07 10:44:58+00:00

see also https://thunderbird.topicbox.com/groups/addons/Tadf090396736829b/browseraction-popup-html-not-reloaded-upon-second-button-click

clicking the browseraction button displays popup.html on first click only.

Consecutive clicking the browseraction button does not reload the html. It uses what is already copied into the DOM.

So if some action  in the popup hides the html or sets it to "", it stays hidden when the button is clicked next time. Then, only an empty popup frame is shown. So changes persist.

In FF, the popup.html is reloaded everytime. So changes do not persist.

As standard8 writes in the forum post, both ways to handle could make sense.

It should be decided whether to follow FF or not, and put whatever is decided into the documentation, so that we know how to handle the popup content.
Bug: Thunderbird 75.0b1 unable to print
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-16 20:45:05+00:00
Resolved: 2020-03-16 21:52:45+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0

Steps to reproduce:

I've sent several messages to different printers.


Actual results:

Nothing, the status bar had the "Printing message..." ("Üzenet nyomtatása..." in Hungarian) for a while, but nothing has happened.


Expected results:

The sent out messages should have been printed out in a second just like with any previous TB versions.
Bug: Thunderbird forgets the position in a (long) email when switching tabs and jumps to the top
Status: UNCONFIRMED
Priority: --
Created: 2020-03-17 08:26:26+00:00
Resolved: 2023-01-18 16:44:24+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Open long email in a tab, scroll down to the middle of an email, switch tabs back and forth, i.e. go to the main 3-pane view and then back to the email opened in the tab. 


Actual results:

The email is displayed (thats good), but it starts at the very top of the (long) email


Expected results:

It should have continued where i left it, i.e. somewhere in the middle of the email
Bug: Raspberry Pi Buster takes 10 minutes to start, mostly in PK11SymKeyStr.  Certificate / PKCS related?
Status: UNCONFIRMED
Priority: --
Created: 2020-03-17 11:35:50+00:00
Resolved: 2024-05-11 16:14:54+00:00

User Agent: Mozilla/5.0 (X11; Linux armv7l) AppleWebKit/537.36 (KHTML, like Gecko) Raspbian Chromium/78.0.3904.108 Chrome/78.0.3904.108 Safari/537.36

Steps to reproduce:

Installed thunderbird on RPi4B Raspbian Buster 4.19. Started app from menu list.


Actual results:

The app does something for 10 minutes using 25% CPU. Once window builds, takes minutes to open an email. Same when attempting to reply.


Expected results:

App starts and displays email and when selected allows user to reply or other options without taking minutes to show a window.
Bug: prob in saving more then 1 attached file
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-17 14:58:59+00:00
Resolved: 2020-03-18 02:18:07+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Steps to reproduce:

Every time get incoming email with many files in attachedment and I want to save all the attached file in the similar folder in my laptop. I select "all" the file in the attached file list. then click save.


Actual results:

A "target location" window will appear to ask me where is the target folder location to save the file. The target location appear is the last folder I have selected before, example "D:\My File\Folder A". Because I want to save into other folder, then I select my desire folder location, example "D:\My File\Folder B". And click save, the first file is save to the folder "D:\My File\Folder B". Until here everything is ok and correct. 

But for the second file, the "Target location" window still showing folder "D:\My File\Folder A", not "D:\My File\Folder B". I have to re-selected my desire folder location "D:\My File\Folder B".  This problem also happen for the third and the next next files. It's very annoying and take time to select and select desire folder for each file.

If I not careful and click save, my file will be save into folder "D:\My File\Folder A". sometime I lost the files because don't know where the file saved to. 



Expected results:

If I have selected the desire folder for first file, the target location window for second and the next next file should be showing the desire location. So we just need to click save save and save. no need to re-select and re-select the desire folder.
Bug: Thunderbird hangs randomly in macOS.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-17 19:04:35+00:00
Resolved: 2020-03-18 22:28:35+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Steps to reproduce:

Nothing. It crashes several times a day, randomly. 
I use MAC OS CATALINA 10.15.3


Actual results:

The color wheel of Mac appears and the program do not respond anymore and I have to force quit it and restart.


Expected results:

Keep function normally. There is not something I do that triggers the crash. It's random.
Bug: cannot print from thunderbird email but I can from every other program
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-18 06:14:04+00:00
Resolved: 2020-03-18 12:46:13+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Steps to reproduce:

I am using 75.0b1 (32-bit) Beta
I tried to print from a email it goes to preview ,then I hit print and nothing happens
all other programs let me print
If I save email as html it prints
I have just had a windows 10 updated


Actual results:

no print


Expected results:

should of printed
Bug: Frequent email download failures
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-03-18 11:01:14+00:00
Resolved: 2020-06-28 22:19:10+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Download emails from a POP3 account by pressing the button "Abrufen" (Download).


Actual results:

Status shows connection to the POP3 server, but emails are not downloaded.

Error console shows the following error:
An error occurred executing the cmd_getNewMessages command: [Exception... "Component returned failure code: 0x8055000a [nsIMsgIncomingServer.getNewMessages]"  nsresult: "0x8055000a (<unknown>)"  location: "JS frame :: chrome://messenger/content/mailWindowOverlay.js :: GetNewMsgs :: line 2987"  data: no]


Expected results:

Mails should be downloaded.
Bug: Can not send E-Mails from IDN domains
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-18 11:44:05+00:00
Resolved: 2021-02-03 10:33:47+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Steps to reproduce:

1. setup a new imap/smtp email account by using the ACE string of the domain
2. open account settings - select account
3. 'email address field' enter the IDN email
4. create new email and send a test mail anywhere


Actual results:

Alert msg pops up:
Syntax error, command unrecognized

full alert msg:
Fehler beim Senden der Nachricht. Der Mail-Server antwortete: Syntax error, command unrecognized. Bitte überprüfen Sie, ob Ihre E-Mail-Adresse in den Konten-Einstellungen stimmt und wiederholen Sie den Vorgang.



Expected results:

successful sent

This should be fixed as nobody wants recipients to receive mails from the ACE address "info@xn--blabla-xy.app".

It does work from the mailer provider web client (1&1) and send via java mail.
Bug: Intermittent comm/mail/base/test/webextensions/browser_permissions_optional.js | Test timed out -
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2020-03-18 14:43:46+00:00
Resolved: 2020-04-06 09:59:06+00:00

**Filed by:** mkmelin+mozilla [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=293660521&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Q-yW45l7T-SlMvHOIrWTsA/runs/0/artifacts/public/logs/live_backing.log

---
Bug: Thunderbird crashes when sending email encrypted using Enigmail
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-18 16:33:19+00:00
Resolved: 2020-03-22 08:21:55+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

In TB (68.4.1 in Ubuntu 18.04 (64 bit): Create a message, then encrypt with Enigmail (2.1.5 20191231-1524)


Actual results:

TB crashes. Terminal gives the following output:
1584544087171	addons.xpi	WARN	Can't get modified time of /usr/lib/thunderbird/features/wetransfer@extensions.thunderbird.net
Extension error: Error while loading 'jar:file:///usr/lib/thunderbird/extensions/messagingmenu@mozilla.com.xpi!/manifest.json' (NS_ERROR_FILE_NOT_FOUND) resource://gre/modules/Extension.jsm:513 :: readJSON/</<@resource://gre/modules/Extension.jsm:513:20
onStopRequest@resource://gre/modules/NetUtil.jsm:128:9

1584544087385	addons.xpi	WARN	Exception running bootstrap method startup on messagingmenu@mozilla.com: Error: Error while loading 'jar:file:///usr/lib/thunderbird/extensions/messagingmenu@mozilla.com.xpi!/manifest.json' (NS_ERROR_FILE_NOT_FOUND)(resource://gre/modules/Extension.jsm:513:20) JS Stack trace: readJSON/</<@Extension.jsm:513:20
onStopRequest@NetUtil.jsm:128:9
console.log: WebExtensions: Loading packed extension from /home/alain/.thunderbird/ua5a05bk.default/extensions/tbsortfolders@xulforum.org.xpi
console.log: WebExtensions: Loading packed extension from /home/alain/.thunderbird/ua5a05bk.default/extensions/ImportExportToolsNG@cleidigh.kokkini.net.xpi
console.log: WebExtensions: Loading add-on preferences from  /home/alain/.thunderbird/ua5a05bk.default/extensions/tbsortfolders@xulforum.org.xpi
console.log: WebExtensions: Firing profile-after-change listeners for tbsortfolders@xulforum.org
console.log: WebExtensions: Loading add-on preferences from  /home/alain/.thunderbird/ua5a05bk.default/extensions/ImportExportToolsNG@cleidigh.kokkini.net.xpi
console.log: WebExtensions: Firing profile-after-change listeners for ImportExportToolsNG@cleidigh.kokkini.net
1584544087799	tbsortfolders.folderPane	DEBUG	Init
1584544087799	tbsortfolders.folderPane	DEBUG	Add observer
ExceptionHandler::GenerateDump cloned child 12187
ExceptionHandler::SendContinueSignalToChild sent continue signal to child
ExceptionHandler::WaitForContinueSignal waiting for continue signal...

See also crash report UUID: ec5f2e90-2de8-478d-9d94-a6c550200318


Expected results:

I should see the window showing the usual list of keys to use for encryption.
Bug: Intermittent TEST-UNEXPECTED-TIMEOUT | comm/mail/components/extensions/test/browser/browser_ext_messageDisplayAction.js (finished) | application timed out after 370 seconds with no output
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2020-03-18 21:33:51+00:00
Resolved: 2020-06-19 00:41:02+00:00

**Filed by:** geoff [at] darktrojan.net
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=293747749&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UBTXk2j6RUSKzAHlSqf7aQ/runs/0/artifacts/public/logs/live_backing.log

---
Bug: Intermittent comm/mail/base/test/webextensions/browser_permissions_local_file.js | The telemetry is recorded correctly
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2020-03-18 21:35:20+00:00
Resolved: 2021-05-27 19:12:30+00:00

**Filed by:** geoff [at] darktrojan.net
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=293751935&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/P0M2X3JwToOEtbTFZmDF4Q/runs/0/artifacts/public/logs/live_backing.log

---
Bug: "Choose Folders" not appearing in Filter Rules by default as in 68.6.0
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-03-18 22:28:58+00:00
Resolved: 2020-07-03 15:17:59+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0

Steps to reproduce:

I noticed this while investigating bug 1622534

Select an account in the Folder Pane.
Select Manage Message Filters in Account Central.
Click New to create a filter.



Actual results:

Noticed "Choose Folders..." doesn't appear by default in the Filter Rules like it does using the current 68.6.0 release.


Expected results:

"Choose Folders..." should appear by default.

The problem first surfaces with Thunderbird 74.0a1 BuildID: 20200113101537.
Bug: column subject has disappeared
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-03-18 22:42:50+00:00
Resolved: 2020-11-15 14:41:15+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Nothing : column subject has just suddenly disappeared and is not in the list of columns when I click on it


Actual results:

Please just have a look on screenshot attached 


Expected results:

Please just have a look on screenshot attached
Bug: Message Header Pane of RSS Messages does not expand when Title wraps
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-03-19 04:26:52+00:00
Resolved: 2024-04-29 06:00:52+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Open an RSS entry with a long title.


Actual results:

Wrapped title pushes the link down, but the header box doesn't expand to accommodate. There is a pixel or so at the bottom that allow it to be clicked. Possibly related to bug#1616764, which fixed the wrapping problem.


Expected results:

Header pane expanding to show all data.
Bug: allowPlugins moved from nsIDocShell to BrowsingContext.
Status: RESOLVED
Priority: --
Resolution: WONTFIX
Created: 2020-03-19 06:56:00+00:00
Resolved: 2020-03-20 07:58:28+00:00

Bug 1623562 breaks `docshell.allowPlugins = false` at https://searchfox.org/comm-central/source/chat/content/browserRequest.js#142 and https://searchfox.org/comm-central/source/suite/components/helpviewer/content/help.js#122.

These should become:
```
browser.docShell.browsingContext.allowPlugins = false;
```
Bug: Messages disappear when moved to an inactive mail account
Status: UNCONFIRMED
Priority: --
Created: 2020-03-19 07:40:59+00:00
Resolved: 2020-05-12 00:42:26+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:74.0) Gecko/20100101 Firefox/74.0

Steps to reproduce:

Over the course of several days I copied several received emails in one (POP3) mail account to an inactive (IMAP) mail account. (Ongoing conversation with old employer.) My account on the IMAP server is deleted, my local archive still exists. I wanted to move new emails which belong to that old job to the appropriate local mail account in Thunderbird.


Actual results:

All the emails I had moved as described above have disappeared. (I don't know when they disappeard. I only realize today, after several days.)


Expected results:

The moved emails should be in the old mail account. Or at least stay in the old mail box.
Bug: printing does not work
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-19 08:50:31+00:00
Resolved: 2020-03-19 09:05:08+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.66 Safari/537.36

Steps to reproduce:

I wanted to print an email.
CTRL+P


Actual results:

does not print anything
Bug: Next message in a usenet thread not found
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2020-03-19 09:42:21+00:00
Resolved: 2020-12-20 20:26:27+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0

Steps to reproduce:

1. I open the first message in the 'unread' list of a thread by double clicking 
   on the title.
2. I press F to read the next message in _this_ thread.


Actual results:

After the F the first message of the _following_ thread appears.


Expected results:

After the F the second message of the first thread opened should appear.
Bug: Black Message Screen Because of Using Windows  Dark Theme 75.0 b1 (64 bit)
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-03-19 12:29:17+00:00
Resolved: 2020-03-19 12:34:53+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:

Right with the installation of the new version of Thunderbird just this morning, the message pane background is now dark grey and the lettering is black because I use a dark theme in my WIndows 10 installation.


Actual results:

Dark grey background and black letter is illegible because I use the dark theme in my Windows 10 installation.


Expected results:

It should be a white background with black letters as it always has been. This needs to be immediately fixed and another update immediate pushed. See screenshot.

 I know that these are beta releases, but when things get changed as they obviously did, why is it not checked if a coding change is screwing something up in a major way?