av9ash/GitBugs huggingface dataset:
Bug: If  repeatedly quote in Japanese and the data size gets bigger and bigger, the old log will be garbled.
Status: UNCONFIRMED
Priority: --
Created: 2021-01-28 22:23:52+00:00
Resolved: 2021-01-28 23:20:25+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:84.0) Gecko/20100101 Firefox/84.0

Steps to reproduce:

message compose :One month's worth of email quotes about 400kb


Actual results:

It's jumpy and garbled.

Only the logs on the older side are garbled.

The more quotations there are, the more garbled the text becomes.

>では��く
=ではなく

>した���り
=した通り


Expected results:

Do not garble even if the data size becomes large.
Bug: Archive folder setting is ignored / Archive folder is re-created in outdated place
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2021-01-28 22:45:45+00:00
Resolved: 2022-01-26 09:52:01+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36

Steps to reproduce:

- Create a subfolder under Inbox and in that folder, create a folder for the archive
- Go to settings, set archive folder to that folder and activate sorting by year and keep folder structure
- Archive a mail from a subfolder that is next to the folder containing the archive folder


Actual results:

I had two different outcomes.

1. A folder named "Archive" is created under Inbox. It contains a folder for the year but no folder structure. The mail is in a folder with the correct year. No mail is in the folder that I desired to use.

or

2. Like 1, but additionally, the folder I had previously set as the archive folder and deleted meanwhile is re-created.

In both cases: Both folders get the "Archive folder" icon and are non-deletable.


Expected results:

The folder I created contains a folder for the year, a subfolder representing the folder structure and in that folder my mail. No other folders are created.
Bug: Intermittent comm/mail/test/browser/folder-display/browser_tabsSimple.js | Component returned failure code: 0x80070057 (NS_ERROR_ILLEGAL_VALUE) [nsIMessenger.canUndo] at SetupUndoRedoCommand@chrome://messenger/content/mailWindowOverlay.js:3085:31
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2021-01-29 00:59:12+00:00
Resolved: 2021-02-05 14:26:49+00:00

**Filed by:** geoff [at] darktrojan.net
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=328142018&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/HkwC8WwdRUiSMHkwlY8bsA/runs/0/artifacts/public/logs/live_backing.log

---
```
```
Bug: Thread staircase lines nearly invisible when Dark Mode is OFF
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-01-29 01:26:52+00:00
Resolved: 2021-02-05 14:26:50+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36

Steps to reproduce:

* Ensure your OS is configured such that Dark Mode is OFF. (I'm on macOS 10.14.6 Mojave.)
* Upgrade Thunderbird from 60.9.1 -> 68.12.1 -> 78.7.0.
* Open any mailbox in Thunderbird that has threaded messages.
* Find a threaded message and click the caret icon to expand it.


Actual results:

* There is an off-white staircase line the looks like └ which appears. But because the background is pure-white, it's nearly impossible to see. See screenshot.

Problem exists in at least Thunderbird 78.7.0 and 68.12.1. Problem does NOT exist in Thunderbird 60.9.1.


Expected results:

* There is an dark gray staircase line the looks like └ which appears clearly against the white background.
* The staircase line continues to be easy to see when its row is selected.
Bug: Unread and Star/Favorite icons difficult to distinguish (red/green colorblind)
Status: NEW
Priority: P2
Created: 2021-01-29 02:06:33+00:00
Resolved: 2024-09-12 16:46:09+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36

Steps to reproduce:

* Upgrade Thunderbird from 60.9.1 -> 68.12.1 -> 78.7.0.
* Open any mailbox in Thunderbird.
* Examine some messages are starred and some that are unread.


Actual results:

Unread icon for messages uses a green(?) color that is difficult to distinguish from the Starred/Favorite icon that is in a yellow color, especially for those who are red-green colorblind (such as myself). See screenshot for details.

Red-green colorblindness is the most common form of colorblindness and is estimated to affect about 8% of all men and 0.5% of all women. A bit less than 1 in 10 people. [1]

In Thunderbird 60.9.1, the Unread icon was blue and the Star icon was yellow. Blue and yellow are significantly easier to distinguish, especially for those who are red-green colorblind.

[1]: https://www.color-blindness.com/red-green-color-blindness/


Expected results:

Unread icon is in a color that is easy to distinguish from the yellow Starred/Favorite icon. I suggest going back to the blue version of the Unread icon that was used in Thunderbird 60.9.1. (Again, see screenshot for comparison between different Thunderbird versions.)
Bug: problem with srv-hf1.netsons.net
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2021-01-29 06:26:51+00:00
Resolved: 2021-07-06 17:14:30+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36

Steps to reproduce:

I have an email account set up with this Server:  srv-hf1.netsons.net 


Actual results:

thunderbird tells me that it cannot connect to the server and / or that the password is wrong. in reality the password is correct and the account works regularly from browser (webmail) with the same password never changed


Expected results:

with normal version of Thunderbird all is ok
Bug: Compact mode folder view fails in Thunderbird 86
Status: VERIFIED
Priority: P1
Resolution: FIXED
Created: 2021-01-29 08:52:46+00:00
Resolved: 2021-02-07 16:45:20+00:00

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

Steps to reproduce:

My Thunderbird beta 85 updated to 86 and failed to start correctly.
Restarting in Safe mode helped but disabling addons didn't helped.
After I saw the error logs I've noticed error in the "toggleCompactMode" so I've changed folder view and then it works again.
Bug: thunderbird perma fail after bug 1667276 | toolkit/components/backgroundtasks/tests/xpcshell/test_backgroundtask_specific_pref.js, toolkit/components/backgroundtasks/tests/xpcshell/test_backgroundtask_policies.js, test_crash_backgroundtask_moz_crash.js
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2021-01-29 09:42:43+00:00
Resolved: 2021-03-19 07:26:30+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=328141058&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/R4hznyBcQ0eqdigwlKGDiw/runs/0/artifacts/public/logs/live_backing.log

---
```
```
Bug: Cannot save in drafts folder
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-01-29 11:06:39+00:00
Resolved: 2023-09-16 13:36:39+00:00

User Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0

Steps to reproduce:

I use various e-mail accounts in Thunderbird (POP, IMAP). Among POP accounts, there is a specific one that is not able to save (or autosave) messages in Drafts folder: when you write a message, when either the autosave is triggered or you manually save, you will get the message:
"Unable to save the message as draft.
Message send failed."
 (I translated it from Italian, so it may be a little different)

Wondering if the Drafts folder Thunderbird file may be corrupted, I have deleted it and recreated the Drafts folder in the account folders list. Checked the account settings for Drafts folder, but still Thunderbird is not able to save messages drafts into Drafts folder. A curious behaviour is that I am able to drag and drop messages from other folders to the Drafts folder, but still, not able to save message drafts into it

Thunderbird 78.6
Fedora 33
Bug: The 'about:config' window min size excludes 'I Accept the Risk' button - Access issue with large font size.
Status: NEW
Priority: --
Created: 2021-01-29 12:34:12+00:00
Resolved: 2022-11-05 16:48:37+00:00

A user set: layout.css.devPixelsPerPx  to size 2.0 or higher to see effect on readibility.

After making the setting, only a few preferences were shown, the 'about:config' window itself was so large, it is impossible to use the 'about:config' 'Search' - it is not available  and the edge of 'about:config' window has gone, so it looks like it is now the 'Options' tab. All the column headers are also not visible.

This could be confusing to the user as you would expect to see the top left still within the current window size and some scroll bars to offer additional access. But there are none.
Maximising the window improved situation, but the issue is that should not be the answer. Scroll bars should have been enabled.
Bug: thunderbird sometimes does not display the  HTML in an e-mail
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-01-29 14:48:00+00:00
Resolved: 2021-01-30 18:00:02+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36

Steps to reproduce:

Open e-mail in TB 87.0a1 (28.1.2021)



Actual results:

TB 87.0a1: Displays the message "Please use HTML version of this message.", 
TB 78: e-mail opens correctly 


Expected results:

Try to open the attached e-mail in a version before 87.  The e-mail's HTML is correctly interpreted.
Bug: Folder Pane is not enabled after a successful account setup on a clean profile
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2021-01-29 20:11:13+00:00
Resolved: 2021-03-04 10:35:05+00:00

After concluding a successful first configuration, the email wizard dialog closes but the window remains on the Account Central tab.
The Folder Pane remains collapsed and the UI doesn't updated until the next restart.

This is the error message when completing the "Get new email address" setup:
```
JavaScript error: chrome://messenger/content/accountUtils.js,
line 422: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE)
[nsIMsgMailSession.topmostMsgWindow]
```
Bug: Twisty arrow in message thread doesn't highlight properly when message row is selected on Mac
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-01-30 02:47:55+00:00
Resolved: 2021-02-01 21:57:54+00:00

When the message row is selected and focused, the twisty arrow should inherit the highlight color like the attachment icon does.
Bug: When Thunderbird is updated, it unregisters both Thunderbird and Firefox accessibility handler dlls
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-01-30 10:18:01+00:00
Resolved: 2021-09-09 20:03:55+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

1. Let Thunderbird update
2. Look at help/troubleshooting with NVDA loaded. You will see accessibility handler used false. Same thing happens with Firefox when Thunderbird is updated.


Actual results:

Accessibility handler dlls of both Firefox and Thunderbird get unregistered. This causes slowness in page loading in Firefox with NVDA.


Expected results:

The accessibility handler dlls should not be unregistered.
Bug: Profile created in Thunderbird's "About Profiles" page is automatically set as the default profile
Status: NEW
Priority: --
Created: 2021-01-30 11:00:25+00:00
Resolved: 2021-02-05 13:23:58+00:00

### Steps to Reproduce:
1. Start Thunderbird.
2. Open Help > Troubleshooting Information > about:profiles
3. Create a new profile named "test.release".

### Actual Results:
The profile "test.release" will be added and set as the default. 
The next time Thunderbird is started, it will use this profile.

### Expected Results:
The profile "test.release" will be added, but the default profile will not be changed.

Up until Firefox 66 and Thunderbird 66, creating a profile did not set it as the default profile.
User may just want to create a few profiles, or may want to temporarily launch a test profile in a new process.
Such users do not want the default profile to be set automatically.
Bug 1556603 has already been issued, but since there seems to be no movement, I have reported it as a Thunderbird bug.
Bug: After creating new profile in Thunderbird's "About Profiles" page, "Launch profile" button changes to "Launch profile in new browser"
Status: NEW
Priority: --
Created: 2021-01-30 13:52:01+00:00
Resolved: 2023-03-13 05:11:13+00:00

### Steps to Reproduce:
1. Start Thunderbird.
2. Open Help > Troubleshooting Information > about:profiles
3. Create a new profile.

### Actual Results:
The button that was "Launch profile" in step 2 will change to "Launch profile in new browser" in step 3.

### Expected Results:
The labels of buttons with the same function should not change.

It seems that the button labels were inconsistent when fixing Bug 1579725.
The following two labels are used.
* profiles-launch-profile = Launch profile in new browser
* profiles-launch-profile-plain = Launch profile
Bug: New Vodafone settings did not work!
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-01-30 14:00:46+00:00
Resolved: 2021-02-05 13:24:58+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

Vodafone is closing the old Arscor-Server. Therefore they put all the *@arcor.de Mail Addresses to the Vodafone.de Servers. The *@arcor.de Addresses remain in force.
But the settings for Thunderbird & other Mail Programs have changed.
imap.vodafonemail.de 
Ports (encoded)
SSL: 993
TLS: 143  

smtp.vodafonemail.de
Ports (encoded)
SSL: 465
TLS: 25 or 587

Sign in and checking the Mails on Vodafone.de is possible!!!

But with Thunderbird it doesn’t work.

May be because it is not possible to set up the TSL-Ports in Thunderbird???? 
Thunderbird  78.7.0 (32-Bit)



Actual results:

No connection to the Vodafone-Server!
No Email download!



Expected results:

Connection to the Vodafone-Server!
Email download!
Bug: Thunderbird not asking for OS account password before displaying saved passwords
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2021-01-30 16:31:46+00:00
Resolved: 2021-02-03 12:15:21+00:00

version 78.0 release note:
Thunderbird will now ask for OS account password before displaying saved passwords

version 78.6.1 and 78.7.0 this is no longer working, can you confirm it has been removed.
Any reason why?

Noticed : signon.management.page.os-auth.enabled  is now set to 'false' by default
Setting to 'True' means asked for OS User Account password to see 'Saved Passwords'.

Can I assume it was due to bug 1636511  where there was an issue in Firefox and this was then introduced into Thunderbird?

Is there any problem it would be useful to know about if users in Support Forum choose to enable this again ?
Bug: Intermittent comm/mail/components/extensions/test/browser/browser_ext_commands_execute_compose_action.js | Test timed out -
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2021-01-30 20:07:20+00:00
Resolved: 2021-02-04 17:22:36+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=328330262&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UoYR1a_nSSC00URn6WMScA/runs/0/artifacts/public/logs/live_backing.log

---
```
```
Bug: Intermittent comm/mail/base/test/unit/test_viewWrapper_realFolder.js | xpcshell return code: 0
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2021-01-30 20:10:45+00:00
Resolved: 2021-04-26 06:11:19+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=328330378&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/GpSOMFPUSGqjVB-QoIR6DA/runs/0/artifacts/public/logs/live_backing.log

---
```
```
Bug: Intermittent comm/mail/base/test/webextensions/browser_extension_sideloading.js | can't access property "manifest", extension is undefined - stack: AddonPermissionsList.prototype.setAddon@chrome://messenger/content/aboutAddonsExtra.js:91:9
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2021-01-30 20:11:33+00:00
Resolved: 2021-02-01 11:22:02+00:00

**Filed by:** mkmelin [at] iki.fi
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=328329017&repo=comm-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/cOLWUufZS_uGBCon5xCgDQ/runs/0/artifacts/public/logs/live_backing.log

---
```
```
Bug: Blurry text/changed font in folders and message pane after update from 85 to 86.0b1 with webrender. OK in safe mode, and with disabled hardware acceleration
Status: UNCONFIRMED
Priority: --
Created: 2021-01-30 23:10:05+00:00
Resolved: 2022-08-13 10:21:33+00:00

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

Steps to reproduce:

After updating TB from 85 to 86.0b1.


Actual results:

After updating TB from 85 to 86.0b1 text in folders and message pane is blurry. Other places (menus, message compose and view window) is ok.


Expected results:

Text rendering changed - how to set those panels to display text properly?
Bug: "Address Book" contacts are "NULL" when upgrading to Release v78.7.0
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-01-31 19:29:04+00:00
Resolved: 2021-11-10 14:08:52+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

Although most recent v78.7.0 fixed the "Sluggishness" problem, Bug 1677272 Opened on 16 Nov 2020, fixed and Closed on 31 Jan 2021 - Bug Description: On Mac OS Big Sur, it takes significantly longer to highlight an item and to display contents of an item

It has introduced a NEW problem...

All of the "Address Book" contacts are "NULL"...even if you copy a previously good Profile into the Contents of the Primary Drive...

So, I loaded up Beta v86.0b1 (Dated 28 Jan 2021) with the previously good Profile into the Contents of the Primary Drive and the all of the Contacts in the "Address Book" are there and good...

So, for the time being, I will use Beta v86.0b1 (Dated 28 Jan 2021)...since Release v78.7.0 is NO GOOD...


Actual results:

All of the "Address Book" contacts are "NULL"...even if you copy a previously good Profile into the Contents of the Primary Drive...


Expected results:

"Address Book" contacts should remain intact after upgrading to a new Release of Thunderbird...
Bug: Linux 86.0b1: erratic behavior in message pane
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2021-02-01 03:19:51+00:00
Resolved: 2021-03-05 22:38:11+00:00

User Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0

Steps to reproduce:

1. Open Thunderbird 86.0b1 (with or without MOZ_ENABLE_WAYLAND; it makes no difference).
2. Open the message pane (if not already in use).
3. Select multiple messages in a particular mailbox (e.g. Ctrl+A to read them all).
4. Attempt to click on a particular message title in the message pane.
5. Attempt to scroll through the aggregate message view with PgUp and PgDn.


Actual results:

WRT step 4: all text in the message pane is selected (highlighted). Message pane continues to display aggregate view of all messages selected and does not focus the message you clicked in step 4.

WRT step 5: nothing happens. (The message pane will respond appropriately to Space and Shift+Space, though.)


Expected results:

WRT step 4: message pane should redraw, un-displaying the aggregate message view; instead, it should display contents of message selected by click in step 4.

WRT step 5: message pane should paginate up once on PgUp and down once on PgDn.
Bug: Tasks that are already completed appear again in the Today Pane as un-done
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-02-01 11:29:07+00:00
Resolved: 2021-02-05 13:28:34+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36

Steps to reproduce:

I have lot of repeating tasks which pop-up in the Today Pane when in time, when tasks are done they are signed as completed and they disappeared next day from the Today Pane


Actual results:

since 78.6.1 already completed tasks pop-up again in the Today Pane as Incomplete Tasks. In the first days this were several hundreds of wrong shown 'incomplete' tasks. 
Then I deleted all completed tasks in the folder 'Events and tasks/Tasks/Completed Tasks' and the next days everything was ok. When the next 'true new task' appeared and after done was signed as 'completed'the next day - or when Thunderbird was started new - appeared again as incomplete.


Expected results:

This is NOT my singular problem - many other users have the same one, see 'thunderbird-mail.de/forum'. Now we have 78.7.0 but the bug is still there. This is a really angry bug.
Bug: Sender name is changed to the recipient's name
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2021-02-01 11:36:59+00:00
Resolved: 2021-04-04 21:44:53+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

I'm trying to reply to an email through a GMail account.


Actual results:

I have 3 separate email accounts set up in Thunderbird. One of them a (GMail account) is set as the default. When replying to a message, Thunderbird changes the name of the sender (i.e. my name) to the name of the recipient not only for me but the recipient also sees the name as their own when it arrives. The bug appeared at some point after upgrading to 78 and persists in 78.7.


Expected results:

My own name, as set in the account manager, should be displayed as the sender, not the recipient's name.
Bug: Context menu fails to open for 'View Source' on TB 86+: Error win.openContextMenu is not a function
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-02-01 12:24:33+00:00
Resolved: 2021-02-08 19:13:43+00:00

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

Steps to reproduce:

Open "View Source" window, mouse left-click.


Actual results:

Popup window does not shows.


Expected results:

Popup window allows to copy text, etc.
Bug: when i do mass delete of emails Thunderbird locks up for a period of time. Also "not responding" when deleting indvidual messages.
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2021-02-01 13:58:24+00:00
Resolved: 2021-11-14 18:03:24+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

i went into trash folder and right clicked selected empty trash. There were allot of emails in trash folder and Thunderbird went into not responding status for a 3-5 minutes. Have seen this before when just deleting large emails from inbox


Actual results:

Thunderbird came back after 3 to 5 minutes and was ok.


Expected results:

should not have went into not responding status
Bug: Enabled Filter and Junk logs empty in TB 86.0b1
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2021-02-01 16:49:54+00:00
Resolved: 2021-02-13 17:02:51+00:00

Select an account in the Folder pane that has messages filtered to other folders.
Click "Manage message filters" in Account Central.
Click the "Filter Log" button.

The filter log dialog is empty.

The filter log should have entries in it.

Additional information.
Go to the Config Editor.
Toggle "browser.tabs.remote.autostart" to "false".
Restart Thunderbird.

The filter log is now populated with entries.