av9ash/GitBugs huggingface dataset:
Bug: mail:messageWindow does not issue a "focus" event
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2023-03-27 06:42:28+00:00
Resolved: 2023-03-28 10:49:37+00:00

While working on bug 1817803, I encountered test fails, where I did not get notified when the `mail:messageWindow` received focus. This never fulfilled:

```
      if (Services.focus.activeWindow != window) {
        let focusPromise = new Promise(resolve => {
          window.addEventListener("focus", resolve, { once: true });
        });
        window.focus();
        await focusPromise;
      }
```

instead I have to use polling

```
      if (Services.focus.activeWindow != window) {
        window.focus();
        for (let i = 0; i < 100 && Services.focus.activeWindow != window; i++) {
          await new Promise(r => window.setTimeout(r, 10));
        }
```
Bug: Free references to windows in WindowHelper.jsm
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-27 07:35:03+00:00
Resolved: 2023-03-28 05:52:04+00:00

WindowHelper (a remnant of Mozmill) keeps references to all windows that open during a test and never releases them. This appears to be a memory leak as far as the test infrastructure is concerned, and it obscures real memory leaks in the actual program. These references should be cleaned up at the end of a test run.
Bug: No user interface on startup (112.0b3)
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-27 08:59:46+00:00
Resolved: 2023-03-28 00:15:06+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

Just starting thunderbird 112.0b3


Actual results:

Thunderbird starts and is listed in the running background processes, but no user interface appears. The only UI component visible is the general password prompt, then nothing else.


Expected results:

Should see the UI
Bug: Filters wont be applied to mail in all circumstances
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-27 09:05:11+00:00
Resolved: 2023-09-12 15:10:19+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Steps to reproduce:

Tried to apply filters to all folders


Actual results:

Filters are not applied. Mail is not sorted.


Expected results:

filters applied. Mail sorted.
Bug: Drafts are not deleted from drafts folder after sending them
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2023-03-27 10:16:23+00:00
Resolved: 2024-01-15 02:54:54+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Steps to reproduce:

If composing a message every time tb saves the message, a new message ist saved to drafts. Sending the draft will not delete any of the saved drafts.


Actual results:

Multiple draft messages saved from one message. None of these are deleted after sending the draft message.


Expected results:

Only one draft message saved. Draft message removed from drafts after sending.
Bug: Stale and lost 3-pane message selection/preview, interrupted keyboard navigation when applying and removing quick filters
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2023-03-27 10:21:14+00:00
Resolved: 2023-06-12 11:48:35+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

Have an email selected, so it shows in the right messsage pane. Then select a quick filter, e.g. "unread". The email will stay in the right pane. Now deselect the filter, without clicking on any other of the emails. The message pane will still show the original selected email, but now it's not longer selected in the left pane, which leads to confusion.
Bug: messageAction icon CSS issue - dark icon displayed when TB in light mode
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-27 12:13:26+00:00
Resolved: 2023-04-25 18:01:42+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36

Steps to reproduce:

Add a Message Action with light/dark different icons.



Actual results:

If environment is in Dark mode, the light icon will not be displayed.

Issue is the messageAction button's CSS root has no attribute lwt-tree-brighttext] (but the toolbar has one, so the bug is not affecting browserAction icon).

In webextensions.css@32 and webextensions.css@81, a comma is missing in the last rule condition:
:root[lwt-tree-brighttext] .webextension-action

```
@media (prefers-color-scheme: dark) {
    :root .spaces-addon-menuitem:-moz-lwtheme,
    :root .spaces-popup-menuitem:-moz-lwtheme,
    toolbar[brighttext] .webextension-action,
    .webextension-action:-moz-lwtheme,
    :root[lwt-tree-brighttext] .webextension-action {
      list-style-image: var(--webextension-toolbar-image-2x-light, inherit);
    }
  }
```




Expected results:

Light icon should be displayed.
Bug: Unread message badge on taskbar icon does not go away when message read
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-27 13:19:44+00:00
Resolved: 2023-04-01 08:12:23+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/112.0

Steps to reproduce:

When I receive a new email message, a badge displays on Thunderbird icon in the task bar.


Actual results:

Once the message is read, the unread badge does not update and remains on the Thunderbird icon


Expected results:

The unread badge should be removed
Bug: delete imported Eudora addresses fails - corrupt sqlite address book file
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2023-03-27 14:47:25+00:00
Resolved: 2024-05-28 15:54:06+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

1  Try to delete an address in imported Eudora Nicknames.
2  Try to move to Personal.


Actual results:

Nothing.


Expected results:

1  Delete.
2  Move.
Bug: odd use of 100% of network capacity (100Mbps) when using thunderbird through ssh tunnel
Status: UNCONFIRMED
Priority: --
Created: 2023-03-27 14:59:33+00:00
Resolved: 2023-10-07 18:09:40+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

As per explanation below would appreciate being instructed how to document the offending solid behavior


Actual results:

Have just upgraded to TB 102.9.0 from 68 and now I note the behavior below that _I did *NOT* have with the previous version_.

I connect to another local network machine via ssh to get access to its TB.

It starts just fine except that, now, any interaction (mouse/keyboard event) network usage goes to 100% (full channel capacity of 100Mbps) for a significant chunk of time before the reaction to the event is reflected on the receiving host.

The command used is: 'ssh -X -f <host> thunderbird'

As requested, my UA is: 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0'


Expected results:

As per my experience with the 'old' version, such noted behavior is certainly and unexpectedly *new* and very strange. If it is a bug I cannot assert, but surely something is out of order.
Bug: Column picker/selector/chooser disappears behind scrollbar when message pane width is reduced
Status: RESOLVED
Priority: P3
Resolution: FIXED
Created: 2023-03-27 15:06:58+00:00
Resolved: 2023-04-24 19:51:27+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

Adjust Thunderbird window to half screen on a regular 1080p monitor


Actual results:

The column selector for the mail view pane is behind the scrollbar (or very narrow)


Expected results:

The column selector should retain it's normal width, or the scrollbar should start below the column selector (see second screenshot in attachment which is how the Today pane looks)
Bug: Resizing message list column sometimes stubbornly reverts to original column width
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-27 15:26:08+00:00
Resolved: 2023-04-24 19:51:39+00:00

Steps to reproduce:

Maximize Thunderbird window on 1080p monitor.
(I'm using Windows 10 - See screen recording)
Try to shrink first column


Actual results:

The column width doesn't adjust as expected. Sometimes it adjusts slightly other times it reverts back to original width.


Expected results:

The column width should adjust to the location where the cursor was when the mouse button was released. 
Other columns should be minimally affected.
Bug: Message Filter box no longer has a scroll side bar
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-27 19:08:50+00:00
Resolved: 2023-03-27 20:13:13+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36

Steps to reproduce:

Open Tools/Message Filters


Actual results:

The 'Message Filters' window no longer has a side scroll bar so that only those Filters visible in the window are selectable. If you select one, then use the keyboard Down arrow, the highlight cursor moves off the bottom of the window.
Version 112.0b3 64bit Windows 10 Pro Version 10.0.19044 Build 19044


Expected results:

You should be able to scroll down through all the Filters, either using the side scroll bar or selecting a filter and use the keyboard UP/DOWN arrows or Page Up or Page Down keys.
Bug: Three pane view fails to synchronize list and message - deleted message still shown in message list, updated only after navigation (dataloss risk if user deletes again)
Status: RESOLVED
Priority: P3
Resolution: WORKSFORME
Created: 2023-03-27 19:34:22+00:00
Resolved: 2023-09-11 02:18:54+00:00

I've mentioned UI lag and issues before - I caught this one in a screencapture. 

I have just deleted a message, and the message display has updated to the next message but the message list still shows the deleted message.   This was stable, i.e. not a timing issue. 

If I now click down-arrow, then the message display updates to show the 2nd message in the folder, and the message list updates correctly. 

Importantly - this is a data-loss bug, i.e. there is a tendency to hit delete a second time if you are looking at the Message list (as I often am when deleting junk) 

I should note that I am working in a Saved-Search folder, I seem to see more problems in Saved-Search than in the main Inbox. 

This is not easy to repeat - happens occasionally, as do other issues, but not with a repeatable STR that I've been able to notice. 

I'm on 112.0b3 on OSX with no operating extensions (Conversations is installed but disabled).  Since I can't repeat it consistently, there is no point opening in Troubleshooting mode.
Bug: Archive button on a collapsed thread of messages doesn't work
Status: RESOLVED
Priority: P2
Resolution: FIXED
Created: 2023-03-28 01:11:00+00:00
Resolved: 2023-04-24 19:51:45+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:111.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

Tested in 112.0b3 (64-bit), Linux

IMAP inbox with two threaded messages.  Collapse and select the thread.  Click the "Archive" button.


Actual results:

Button visually depresses, but nothing happens.


Expected results:

Both emails in the thread should be archived.

Note: Instead of clicking the Archive button, choosing Menu -> Message -> Archive works as expected.  As does clicking the Archive button on expanded messages in the same thread.
Bug: quoted-printable codes display in Address Book after .vcf file import
Status: NEW
Priority: --
Created: 2023-03-28 03:08:26+00:00
Resolved: 2023-04-24 19:31:03+00:00

Steps to reproduce:

I exported contacts as a .vcf vCard collection file from a Samsung phone running Android 9.0 "Pie", then imported this same file into the Address Book of Thunderbird 112.0b3 Beta (portable version from PortableApps.com - it uses the same binaries).


Actual results:

Some of the Address Book fields contained HEX character codes (it seems like the actual content, but I didn't check an ASCII table). Upon deleting all Address Book entries and re-importing the .vcf file, it appeared the issue was not consistent, as different entries displayed the HEX character codes after each import. For example, the Charles Schwab entry's address appeared as:

Street Address: =39=36=30=31=20=45=20=50=61=6E=6F=72=61=6D=61=20=43=69=72=63=6C=65=0A=53=75=69=74=65=20=31=30=30

City:
=45=6E=67=6C=65=77=6F=6F=64

State:
=43=4F

Zip:
=38=30=31=31=32


Expected results:

The imported contacts should have processed the .vcf file so that Address Book entries did not display HEX character codes for readable text. The actual Charles Schwab address in the Android contact list is:

9601 E Panorama Circle
Suite 100
Englewood, CO  80112


The .vcf vCard collection file contents for this same entry are:

BEGIN:VCARD
VERSION:2.1
N:Schwab;Charles;;;
FN:Charles Schwab
TEL;WORK:8004354000
ADR;WORK;ENCODING=QUOTED-PRINTABLE:;;=39=36=30=31=20=45=20=50=61=6E=6F=72=61=6D=61=20=43=69=72=63=6C=65=0A=
=53=75=69=74=65=20=31=30=30;=45=6E=67=6C=65=77=6F=6F=64;=43=4F;=38=30=31=31=32;
ORG:Charles Schwab
END:VCARD

Some other entries like this in the .vcf file get imported properly and display as expected. I'm unsure why some work and some don't. I'm unsure if it's related to the processing of "ENCODING=QUOTED-PRINTABLE:" tag or characters preceding or following it... like the two semicolons in this example.
Bug: Unread message badge on taskbar icon does not go away when message has been read
Status: RESOLVED
Priority: P3
Resolution: FIXED
Created: 2023-03-28 03:26:57+00:00
Resolved: 2023-10-01 20:57:38+00:00

Steps to reproduce:

1. Add same IMAP account to Thunderbird (on windows) and to smartphone (android in my case).
2. Receive email on that account. Wait for notification on both Thunderbird and smartphone.
3. Read or delete the email on the smart phone. Wait some time to sync the changes.



Actual results:

4. Notification dot on Thunderbirds icon in tray bar is still there and will not disappear until I open Thunderbird and go over the email address (which appears as bold). Then the notification disappears and the mailbox is not bold any more.


Expected results:

Notification for new email on Thunderbird should disappear once it sync the mailbox content without needing me to open it and click over the mailbox.
Bug: Intermittent comm/mail/components/extensions/test/browser/browser_ext_messageDisplayAction.js | single tracking bug
Status: NEW
Priority: P5
Created: 2023-03-28 08:36:02+00:00
Resolved: 2024-12-16 19:20:13+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=410466021&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fQT7uFjET_mwfXJh5EUjTQ/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: Intermittent comm/mail/base/test/browser/browser_folderTreeQuirks.js | _isGmailFolder should be true for the [Gmail] folder - false == true
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2023-03-28 08:37:33+00:00
Resolved: 2023-06-05 06:21:56+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=410469237&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ESeR0pk8RGClebb8npB73w/runs/0/artifacts/public/logs/live_backing.log

---
```
TEST-UNEXPECTED-FAIL | comm/mail/base/test/browser/browser_folderTreeQuirks.js | _isGmailFolder should be true for the [Gmail] folder - false == true - {"filename":"chrome://mochitests/content/browser/comm/mail/base/test/browser/browser_folderTreeQuirks.js","name":"testGmailFolders","sourceId":825,"lineNumber":490,"columnNumber":10,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/browser-test.js","name":"ha
TEST-UNEXPECTED-FAIL | comm/mail/base/test/browser/browser_folderTreeQuirks.js | _getNonGmailFolder should return the root folder for the [Gmail] folder - [object Object] == [object Object] - {"filename":"chrome://mochitests/content/browser/comm/mail/base/test/browser/browser_folderTreeQuirks.js","name":"testGmailFolders","sourceId":825,"lineNumber":504,"columnNumber":10,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://moch
TEST-UNEXPECTED-FAIL | comm/mail/base/test/browser/browser_folderTreeQuirks.js | _getNonGmailParent should return the root folder for the All Mail folder - [object Object] == [object Object] - {"filename":"chrome://mochitests/content/browser/comm/mail/base/test/browser/browser_folderTreeQuirks.js","name":"testGmailFolders","sourceId":825,"lineNumber":525,"columnNumber":10,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://moc
TEST-UNEXPECTED-FAIL | comm/mail/base/test/browser/browser_folderTreeQuirks.js | ["imap://user@localhost","imap://user@localhost/INBOX","imap://user@localhost/Trash","imap://user@localhost/[Gmail]","imap://user@localhost/[Gmail]/All Mail","mailbox://nobody@Local%20Folders","mailbox://nobody@Local%20Folders/Inbox","mailbox://nobody@Local%20Folders/Trash","mailbox://nobody@Local%20Folders/Unsent%20Messages","mailbox://nobody@Local%20Folders/folde
TEST-UNEXPECTED-FAIL | comm/mail/base/test/browser/browser_paneSplitter.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. - 
```
Bug: Intermittent comm/mail/base/test/browser/browser_treeView.js | 'select' event didn't fire before the delay - false == true - got false, expected true (operator ==)
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2023-03-28 08:39:33+00:00
Resolved: 2023-11-13 19:13:25+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=410468877&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/VTQXLvodRuagkScYkBjAhA/runs/0/artifacts/public/logs/live_backing.log

---
```

```
Bug: Compact view of favorite folders is not sorted
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2023-03-28 10:02:08+00:00
Resolved: 2023-05-02 04:50:36+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.3 Safari/605.1.15

Steps to reproduce:

Launch 112.0b4.
In View menu, choose Folders / Favorite.
In View menu, tick Folders / Compact View.


Actual results:

Folders are listed in random unsorted order within each account.
(See attached screenshot)


Expected results:

Folders should be listed in alphabetical order.
Bug: Open Email Focus
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-28 11:48:52+00:00
Resolved: 2023-03-28 15:27:53+00:00

Steps to reproduce:

Press Enter to open email.


Actual results:

email opened but need to click email to be able to scroll with keyboard


Expected results:

email opens and I can scroll with keyboard like in previous versions.
Bug: Show sender email address in FROM column
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-28 12:22:46+00:00
Resolved: 2023-08-07 17:05:20+00:00

Steps to reproduce:

receive an email


Actual results:

TB shows sender name


Expected results:

TB should have shown sender email address.

this simple change can prevent opening a SPAM/Phishing email.

Full Address Column (nice workaround but not working in ver 112). 

Shame we need an add on for this security issue.
Bug: Cannot apply column order to account folder and children
Status: VERIFIED
Priority: --
Resolution: WORKSFORME
Created: 2023-03-28 14:29:11+00:00
Resolved: 2023-05-19 17:46:13+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

Windows 10, v112.0b3

- Open Thunderbird
- Select desired columns in message list
- Apply Column Order to Folder and it's children


Actual results:

Column order is not applied to children


Expected results:

Column order should be applied to children
Bug: `Ctrl+mouse wheel` no longer zooms message body content in message reader
Status: RESOLVED
Priority: P3
Resolution: FIXED
Created: 2023-03-28 18:38:57+00:00
Resolved: 2023-05-16 15:43:26+00:00

Steps to reproduce:

open email
used CTRL + or - to zoom
used CTRL + mousewheel to zoom


Actual results:

didnt zoom


Expected results:

zoomed

used to work in 110.
Bug: Fix codespell lint error post-bug 1824421 (codespell 2.2.4 error)
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-28 19:19:37+00:00
Resolved: 2023-04-04 16:55:05+00:00

The codespell 2.2.4 update added "nome" --> "gnome" as a misspelling. Too bad [Nome, Alaska](https://en.wikipedia.org/wiki/Nome,_Alaska) is a real place and a valid [IANA Timezone name](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#NOME).

TEST-UNEXPECTED-ERROR | /builds/worker/checkouts/gecko/comm/calendar/locales/en-US/chrome/calendar/timezones.properties:156 | Nome ==> Gnome (codespell
Bug: message list line spacing increased in Daily 20230328
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-28 22:00:53+00:00
Resolved: 2023-04-24 19:49:30+00:00

113.0a1 (2023-03-27) (64-bit)

MacOS Ventura 13.2.1

With Daily 0328, the message list spacing has increased dramatically, without any change to settings.

It was fine/normal in 0327.

See attached screenshots.

If this is a deliberate attempt to space things out (e.g. old bug 1676744), please consider making it configurable, for those who were happy with how it was.
Bug: Remove `[≡ >] View > Toolbars > Mail Toolbar` menuitems
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-28 22:42:41+00:00
Resolved: 2023-05-05 23:01:08+00:00

If the `Mail Toolbar` is really gone (for better or worse), it needs to be removed from the menus, too, to avoid confusion and bug reports (main menu and app menu).
Bug: Instructions to change default browser do not work
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2023-03-28 23:58:15+00:00
Resolved: 2023-04-20 23:39:04+00:00

I updates to MacOS Ventura 13.3 yesterday, and my directory got trashed.
So I made a new user account. 
But now Thunderbird opens all links in EdgeDev inside of my Parallels Windows VM instead of EdgeDev in MacOS. I followed
http://kb.mozillazine.org/Changing_the_web_browser_invoked_by_Thunderbird
and set both network.protocol-handler.warn-external.http to TRUE.
But, when I open web links in an email, it does not ask me what browser to use.
The browser in Parallels still opens.
Is there another way to do this?
Bug: Newly created Unified Inbox and Trash folders don't get the Virtual flag
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-29 04:13:58+00:00
Resolved: 2023-03-30 22:26:47+00:00

I tried to set two flags at once, and it's failed for the Inbox and Trash folders because they already have one of the flags.
Bug: Message deletion in Unified folders doesn't update the selected message
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-03-29 04:18:30+00:00
Resolved: 2023-04-24 19:49:39+00:00

Pressing delete removes the selected message but doesn't select a new message at all.

I can't exactly nail down the circumstances, but it looks like a virtual folder backed by two real folders is necessary. I've been unable to replicate it in a test.

I found a bit of code we're missing from 102 that helps.
Bug: 112.0b4 (64-bit) Message List Headings cannot be rearranged
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-03-29 05:18:59+00:00
Resolved: 2023-04-24 19:49:41+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0

Steps to reproduce:

112.0b4 (64-bit)
The Message Pane Headings cannot be rearranged and do not resize correctly


Actual results:

We cannot rearrange and resize the Message List Column Headings
The 'Subject' column seems fixed to 1st position and indented too much
Resizing seems to have only Certain fixed values and does not work as before

I now have Tabs with different Column Heading sequences due to my original Tabs vs New Tabs
 


Expected results:

We were able to rearrange and resize the Message List Headings