av9ash/GitBugs huggingface dataset:
Bug: bookmark_text using white color doesn't have text shadow anymore
Status: VERIFIED
Priority: P1
Resolution: FIXED
Created: 2023-12-20 20:31:53+00:00
Resolved: 2024-01-04 09:21:25+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

Just using a theme with white text on the frame. For the test, I used "Have a fox dream" and "Furfox Tail Twister (light)"


Actual results:

Since Firefox 121, using a theme with "colors.tab_background_text: white" (or similar) doesn't render a text shadow for elements of bookmarks bar.


Expected results:

I think it should not change from the previous version (except if this a feature)
Bug: Crash in [@ gemmology::(anonymous namespace)::kernel::maddw]
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2023-12-20 21:32:34+00:00
Resolved: 2024-01-15 14:01:48+00:00

[Tracking Requested - why for this release]:

Crash report: https://crash-stats.mozilla.org/report/index/7c105665-3c0d-461a-a614-b4baa0231220

Reason: ```EXCEPTION_ILLEGAL_INSTRUCTION```

Top 10 frames of crashing thread:
```
0  xul.dll  gemmology::  third_party/gemmology/gemmology.h:208
0  xul.dll  gemmology::  third_party/gemmology/gemmology.h:640
0  xul.dll  gemmology::  third_party/gemmology/gemmology.h:646
0  xul.dll  gemmology::Engine<xsimd::avxvnni>::Shift::PrepareBias<gemmology::callbacks::UnquantizeAndAddBiasAndWrite>  third_party/gemmology/gemmology.h:1303
1  xul.dll  js::intgemm::IntrI8PrepareBias::<lambda_4>::operator const  js/src/intgemm/IntegerGemmIntrinsic.cpp:317
1  xul.dll  xsimd::detail::dispatcher<`lambda at /builds/worker/checkouts/gecko/js/src/intgemm/IntegerGemmIntrinsic.cpp:317:3', xsimd::arch_list<xsimd::avxvnni, xsimd::avx2, xsimd::ssse3, xsimd::sse2> >::walk_archs  third_party/xsimd/include/xsimd/config/xsimd_arch.hpp:238
1  xul.dll  xsimd::detail::dispatcher<`lambda at /builds/worker/checkouts/gecko/js/src/intgemm/IntegerGemmIntrinsic.cpp:317:3', xsimd::arch_list<xsimd::avxvnni, xsimd::avx2, xsimd::ssse3, xsimd::sse2> >::operator  third_party/xsimd/include/xsimd/config/xsimd_arch.hpp:253
1  xul.dll  js::intgemm::IntrI8PrepareBias  js/src/intgemm/IntegerGemmIntrinsic.cpp:301
2  ?  @0x00000176f245301e  
3  xul.dll  WasmMemoryCopy  js/src/wasm/WasmInstance.cpp:566
```

Looks like a regression from bug 1868949.
Bug: When adding some text, spaces do not seem to be well taken into account
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2023-12-21 10:24:04+00:00
Resolved: 2024-01-12 13:09:12+00:00

STR:
1. Open the attached PDF named "Modified PDF" (attachment 9369817) in Firefox. Notice how the blue dates at the top right are displayed.
2. Open it elsewhere too, such as evince or Google Drive, and notice how blue dates are the top right are displayed.
3. In Firefox, click on these blue dates => notice how the space characters get crushed and now display like in evince or Google Drive

I created this modified PDF using the "Initial PDF" (attachment 9369816), opening it in Firefox, and adding the blue dates manually, adding spaces to space out the digits.
Bug: After drawing lines in a PDF in various parts, we can't edit the PDF in-between
Status: NEW
Priority: P3
Created: 2023-12-21 10:29:46+00:00
Resolved: 2024-03-15 12:47:01+00:00

Steps to reproduce the problem:
1. Open the attached PDF
2. With the drawing tool, check a box at the top right, and circle around FFESSM around the middle right
3. With the text tool, now try to add the dates at the top right.

=> This is not possible, we keep selecting the area containing the changes from step 2.
Bug: Provide a way to opt into tab bar smooth scrolling even if Windows animations are disabled
Status: NEW
Priority: P3
Created: 2023-12-21 11:21:53+00:00
Resolved: 2024-03-19 15:09:28+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0

Steps to reproduce:

Since Firefox higher v99 there is no smooth tabbar scrolling


Actual results:

Since Firefox higher v99 there is no smooth tabbar scrolling. No way to enable through about:config settings page.


Expected results:

Firefox v99 and lower there is smooth tabbar scrolling
Bug: Download does not complete, only after clicking on retry
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-21 11:31:52+00:00
Resolved: 2024-01-16 09:31:23+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:120.0) Gecko/20100101 Firefox/120.0

Steps to reproduce:

Open a tab
Goto mozilla.org (example)
Do CTRL-S
Click on 'Save'
Click on the downloads icon
The notice is: "Failed" and the retry icon is shown
Click on the retry icon
The download completes. "Completed 84,2 KB" is shown.


Actual results:

See "What did you do?"


Expected results:

The download should succeed without user any action needed by the user.
Bug: Firefox titlebar (along with tabs) on Windows fades excessively when not focused
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2023-12-21 12:55:19+00:00
Resolved: 2024-01-08 15:53:54+00:00

After the changes in Bug 1870100, now the whole titlebar, including tabs, fades when the window is not focused.
This may be expected (not sure), but the effect is excessive compared to other apps (e.g. VS Code).

This makes it look like Firefox is frozen.

I'll post some gifs soon.
Bug: Unable to launch firefox-bin on macos since Firefox 121
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-21 16:22:12+00:00
Resolved: 2023-12-21 20:27:16+00:00

Since Firefox 121 was released, trying to start the browser on macos via a command line using `firefox-bin` instead of `firefox` fails.
The first bad build seems to be https://ftp.mozilla.org/pub/firefox/nightly/2023/11/2023-11-15-09-52-48-mozilla-central/

STRs:
- download the dmg in https://ftp.mozilla.org/pub/firefox/nightly/2023/11/2023-11-15-09-52-48-mozilla-central/
- extract the .app and try to run Contents/MacOS/firefox-bin 

ER: Firefox should start
AR: Firefox immediately shuts down with a `Killed: 9` message

When trying to use mozregression, the issue doesn't occur, Firefox always starts. 
But when downloading the dmgs from ftp.mozilla.org, the first bad build is  2023-11-15-09-52-48-mozilla-central. If that's correct then the regression pushlog is https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=cee24679e2a2e085bdefdbd66106fa1a805db56d&tochange=d12a09b7c773efc37f5d0e37cc52339e25f07b6c

This leads to issues with scripts and tools which have been using firefox-bin (eg https://github.com/mozilla/geckodriver/issues/2144).
Bug: Opening new tab causes makes tab overflow scroll buttons appear momentarily (flicker) if New Tab button isn't placed right after tabs
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-21 18:26:50+00:00
Resolved: 2024-01-08 11:30:18+00:00

On my setup (8 app tabs), I get the following behavior shown in the attached movie, where the tab overflow scroll button shows up for an instant before the tab is rendered, which causes the animation to not be as smooth as it should be, since it animates twice.

Slow down the video if you can't see it the first time (I show it twice).
Bug: Opening new tab causes makes tab overflow scroll buttons appear momentarily (flicker) if New Tab button isn't placed right after tabs
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-21 18:35:56+00:00
Resolved: 2023-12-21 19:36:14+00:00

On my setup (8 app tabs), I get the following behavior shown in the attached movie, where the tab overflow scroll button shows up for an instant before the tab is rendered, which causes the animation to not be as smooth as it should be, since it animates twice.

Slow down the video if you can't see it the first time (I show it twice).
Bug: I updated firefox the sound disappeared from all websites!
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2023-12-21 19:28:12+00:00
Resolved: 2023-12-22 15:31:36+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

I updated firefox to 121.0


Actual results:

The sound disappeared from all websites!!!
And I checked my laptop the sound is working in other apps!


Expected results:

Get the update without bugs
Bug: When the user browses to about:newtab using the "Back" button, a brief flash of the about:newtab settings sidesheet is displayed
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-21 22:31:48+00:00
Resolved: 2024-01-03 14:07:48+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

I browsed back to about:newtab using the "Back" button after visiting more than one Web page. (This error consistently occurs after visiting more than one page, but hasn't occured when visiting only one Web page.)


Actual results:

A brief flash of the about:newtab settings sidesheet was displayed and then disappeared.  Error occurs at 00:23 in the attached video recording "aboutnewtab_settings_flash.mov" and settings sidesheet shown in "aboutnewtab_settings_sidesheet.png"


Expected results:

The about:newtab settings sidesheet should remain hidden.
Bug: Tab crashes when loading Ruffle on x13s
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2023-12-22 01:51:41+00:00
Resolved: 2024-01-31 09:18:10+00:00

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux aarch64; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

Visit https://ruffle.rs/

Alternatively, any page with Flash content can also reproduce the issue with the ruffle extension installed and enabled.

I can consistently reproduce this on my Thinkpad x13s (which has an ARM SoC) running Ubuntu 23.10.  I have Firefox installed via the default snap.  I have tested the issue on multiple x86 linux machines, but it's worked fine on those.


Actual results:

The tab crashes almost immediately.


Expected results:

The tab should not crash, and ruffle should load successfully.
Bug: Firefox fullscreen borders inspite of disabling picture-in-picture
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2023-12-22 07:04:11+00:00
Resolved: 2024-01-26 14:46:30+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

Opened videos in fullscreen from websites such as youtube, under all resolutions.


Actual results:

Borders around the video and video is scrollable to the contents of the page.
Same for all extensions disabled, reported fixed in version 113 but version 121 still has the issue.


Expected results:

only native fullscreen without borders and page content.
-----------------------------------------------------------------
System Specs:
M2 Macbook Air 16GB, 256GB storage
Sonoma version 14.2.1
Bug: Website broken in Firefox
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2023-12-22 08:24:20+00:00
Resolved: 2024-01-05 14:13:15+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:120.0) Gecko/20100101 Firefox/120.0

Steps to reproduce:

Go to Stanford University Press website and look up the following book: 

https://www.sup.org/books/title/?id=26309

Description, Reviews, and Excerpts buttons are at the top of the page. 

Description is the default view. 

Click on Reviews and Excerpts.


Actual results:

Clicking on reviews and Excerpts fails to bring up those categories. The view stays on default description.




Expected results:

Clicking on Reviews and Excerpts should have brought up those item lists.

Also: Works fine in Opera and Chrome.

The view is also broken. In Opera and Chrome, the menus appear in a horizontal row. In Mozilla, the view is broken into two rows with Excerpts on the bottom row. The failure of the menus is probably due to this broken view.
Bug: [Ubuntu] Can not make Firefox default on my Ubuntu 22.04
Status: NEW
Priority: --
Created: 2023-12-22 09:52:03+00:00
Resolved: 2024-10-14 00:42:23+00:00

**Found in**
* version: 122.0b1

**Affected versions**
* version1: 122.0b1

**Tested platforms**
* Affected platforms:Ubuntu 22.04
* Unaffected platforms: Win10, Mac12

**Steps to reproduce**
1. Install latest beta version of Firefox.
2. Go to about:preferences page and press on ‘Make default’ button.

**Expected result**
* Should set Firefox as default browser.

**Actual result**
* Nothing happens and Firefox is not set as default.

**Regression range**
* Can not provide one as it is not reproducing on Nightly.

**Additional notes**
* Issue seems to reproduce only on my Ubuntu 22.04 machine and only on Beta versions of 122. 
* Issue is not reproducing on another Ubuntu machine.
* Issue is not reproducing on Beta 121, nor on Nightly 122/123.
Bug: TPS - Issues: Failure signing and Unable to sync bookmarks and history intermittently
Status: RESOLVED
Priority: P3
Resolution: WORKSFORME
Created: 2023-12-22 11:54:21+00:00
Resolved: 2024-01-08 18:20:23+00:00

Since Dec 20th some of our Sync Integration tests on iOS are failing with different issues. Sharing just one line here and attaching longer logs for each case.  

- test_sync_tabs_from_device, fails signing in Nightly
ERROR: [phase phase1] RunNextTestAction failed - Error: ASSERTION FAILED! Weave status OK; expected "success.status_ok", got "error.login.failed"(resource://tps/logger.sys.mjs:85:13) JS Stack trace: AssertEqual@logger.sys.mjs:85:13
When the test starts with login in Desktop, it works, but not the other way around.

- test_sync_bookmark_from_device, fails checking the item on Nightly
CROSSWEAVE ERROR: [phase phase1] RunNextTestAction failed - Error: ASSERTION FAILED! places item not found; bookmark (uri: http://www.example.com/, title: Example Domain, location: mobile) not found(resource://tps/logger.sys.mjs:76:11) JS Stack trace: AssertTrue@logger.sys.mjs:76:11

- test_sync_history_from_device , fails checking the item on Nightly
2023-12-22 11:45:13.709 CROSSWEAVE ERROR: [phase phase1] RunNextTestAction failed - Error: ASSERTION FAILED! Uri visits not found in history database: {"uri":"http://www.example.com/","visits":[{"type":1}]}(resource://tps/logger.sys.mjs:76:11) JS Stack trace: AssertTrue@logger.sys.mjs:76:11
Bug: New-tab shortcuts and address-bar suggestions don't make use of imported history
Status: NEW
Priority: P3
Created: 2023-12-22 16:32:04+00:00
Resolved: 2024-03-12 10:06:34+00:00

While repeatedly importing my Chrome history into Firefox for bug 1871579, I noticed that the shortcuts (formerly top-sites) on new-tab don't get populated with websites properly and that the address bar does not autocomplete websites from the imported history at all.

**So, I did the following experiment (one could call it STR):**
1. Created two new Firefox Nightly profiles
2. Increased `browser.migrate.chrome.history.limit` to 20.000 to get a representative sample (see bug 1871579)
3. Imported history (in one profile with bookmarks, the other without)
4. Let both profiles run for 15 minutes (in case there is some background process)
5. Restart both profiles

**Expected behavior:**
- In the profile with bookmarks, the new-tab shortcuts are populated with websites from my bookmarks and history, based on frecency.
- In the profile without bookmarks, the new-tab shortcuts are populated with websites from my history, based on frecency.
- That typing in the beginning of a URL, that was part of the imported history, gets autocompleted.

**Actual behavior:**
- Before restarting only two new-tab shortcuts got added. They were different in both profiles but seemed a bit random.
- After restarting, all shortcut rows in the profile with bookmarks are filled with bookmarks, although somewhat arbitrarily. Some of the shortcuts were from bookmarks that were not part of the history at all.
- The profile without a history only added about 6 new shortcuts, but also seemingly arbitrary. For instance the third shortcut is for a website I only visited once in the entire imported history.
- The address bar does not autocomplete URLs from the history. For instance, I visit theverge.com a lot (though it was not bookmarked in the imported profile), but I have to type in the full URL. There are Firefox suggest hits below the Google suggestions, but only for specific articles I visited. Bookmarks get autocompleted.
Bug: When in full screen, the Firefox View button has uneven padding
Status: NEW
Priority: P5
Created: 2023-12-22 18:03:43+00:00
Resolved: 2024-01-12 15:52:16+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:120.0) Gecko/20100101 Firefox/120.0

Steps to reproduce:

I am in full screen on mac and hovering over the Firefox view button in the top left corner.


Actual results:

The icon has a hover effect that has right, top, and bottom padding.


Expected results:

The icon should have equal padding.
Bug: Tabs overflow dropdown icon disappears making switching tabs impossible.
Status: NEW
Priority: P3
Created: 2023-12-22 18:08:25+00:00
Resolved: 2024-09-09 10:38:13+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

At work I have a ton of pinned tabs which is no problem because you can tap the dropdown at the right side of the screen to see tabs that aren't visible.


Actual results:

1. Either the dropdown arrow periodically disappears complete (can't switch to hidden tabs)
2. Or the whole row of tabs stops scrolling and instead there is a little 1/2 centimeter space with arrows that lets you tap left and roll or scroll but it is so small you can't see anything at all. 


Expected results:

Firefox should consistently do the following:
1. The dropdown arrow should remain visible so that you can also select hidden tabs from the tab overflow menu
2. You should always be able to scroll through the open tabs from left to right without it restrict the scroll of unpinned tabs to less than 1 cm where you can't see (not helpful)
Bug: Submit Search image button on the Search bar lacks interactive role
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-12-22 18:41:14+00:00
Resolved: 2024-01-23 02:45:22+00:00

`search-go-button urlbar-icon` is an `<image>` element that has an accessible name but lacks an appropriate interactive role, because it functions as a button (not focusable with keyboard because the alternative - `Enter` key - exists and works for the search submission and we do not want to create an additional tab stop for keyboard-only users). This would prevent users of speech-to-text/Voice Control from being able to send a click to it by calling its label and screen reader users and users of other assistive technology would not be able to get to this control via shortcuts like a list of controls, etc.

This issue is similar to the `Go` button on the URL bar resolved in the bug 1864962

To activate the searchbar next to the URL Bar that includes this go button: `about:preferences` > `Search` > `Search Bar` > select `Add search bar in toolbar`.
Bug: Importing from Chrome imported into both Bookmarks Toolbar and Bookmarks Menu
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2023-12-24 20:44:31+00:00
Resolved: 2024-01-11 16:40:38+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:120.0) Gecko/20100101 Firefox/120.0

Steps to reproduce:

I've imported bookmarks and everything else including history from Google Chrome. I decided to switch in the upcoming removing v2 manifest that will make uBlock don't work.

I added a bookmark to a directory or created a new directory.


Actual results:

The bookmark and directory are not visible when using bookmarks. It's only visible in the Manage Bookmarks tool.


Expected results:

I should have links and directories in the place where I put it.
Bug: Search expand/collapse image button on the Search bar lacks interactive role and expanded state
Status: RESOLVED
Priority: P3
Resolution: FIXED
Created: 2023-12-26 16:52:27+00:00
Resolved: 2024-01-30 04:53:21+00:00

`searchbar-search-button` includes two `<image>` elements, one of which is aimed to visually communicate that this `overlay` image could expand/collapse the search autosuggest list. This `<hbox>` that has an accessible name but lacks an appropriate interactive role and state, because it functions as a button (not focusable with keyboard because the alternative - `Escape` key - exists and works to collapse the autosuggest list and we do not want to create an additional tab stop for keyboard-only users). This would prevent users of speech-to-text/Voice Control from being able to send a click to it by calling its label and screen reader users and users of other assistive technology would not be able to get to this control via shortcuts like a list of controls, etc.

This issue is similar to the `Go` button on the URL bar resolved in the bug 1864962 and to the `Submit search` button tracked in bug 1871596

To activate the searchbar next to the URL Bar that includes this go button: `about:preferences` > `Search` > `Search Bar` > select `Add search bar in toolbar`.
Bug: Autocomplete menu has mismatched border radius on macOS
Status: RESOLVED
Priority: --
Resolution: FIXED
Created: 2023-12-27 05:27:52+00:00
Resolved: 2024-01-01 10:02:24+00:00

There are currently a few issues with the autofill menu border on macOS:
- The menu contents have a border radius, but the menu itself does not, so there's a weird gap at the corners
- The menu has two borders, as the window server provides one
- It blends into content in dark mode
- The border radius defined for the menu contents is a bit larger than the native macOS menu corner radius
Bug: [about:logins] The top of the focus ring for Edit/Remove button is hidden behind the Sign in to sync section
Status: VERIFIED
Priority: P3
Resolution: FIXED
Created: 2023-12-27 10:16:01+00:00
Resolved: 2024-01-30 13:44:49+00:00

**Found in**
* 122.0b3 

**Affected versions**
* 123.0a1
* 122.0b3 

**Affected platforms**
* Windows, macOS, Ubunu

**Steps to reproduce**
1. Go to about:logins page
2. Save a login
3. Navigate the page until one of the  “Edit” or “Remove” button is highlighted

**Expected result**
* The focus ring is visible entirely.

**Actual result**
* The top part of the focus ring is covered by the “Sign in to sync” section.

**Regression range**
* First bad: 10278e294b9cc514d6e271abffa4f37dff7cf678
* Last good: c98598f88f9d71061733bf4c96a7891071de5966
* Pushlog: https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=c98598f88f9d71061733bf4c96a7891071de5966&tochange=10278e294b9cc514d6e271abffa4f37dff7cf678
* Potentially regressed by: 1844869 

**Additional notes**
* When in Edit mode, “Save” and “Cancel: buttons are not affected, only the “Remove” button is.
Bug: On opening new windows, menu is show and disappears
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2023-12-27 10:26:40+00:00
Resolved: 2024-01-03 14:08:35+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

Not so easy to reproduce, but I see it multiple times every few minutes
I am just opening new Firefox Windows.
Perhaps Firefox needs to be idle some time, before this action.


Actual results:

A new windows open. Per default some menu/settings screen is display and moved to closed.
I attached a video, where you can see the behaviour (on Windows).
Perhaps you need to display the video frame-by-frame (or slower) to see the menu disappearing.


Expected results:

A new window shall open, without this menu/settings screen shown and disappearing.