av9ash/GitBugs huggingface dataset:
Bug: Cannot download uBlock Origin extension from China
Status: RESOLVED
Priority: --
Resolution: WONTFIX
Created: 2025-03-05 12:13:42+00:00
Resolved: 2025-03-05 12:32:33+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:135.0) Gecko/20100101 Firefox/135.0

Steps to reproduce:

I am from China. I want to install extension uBlock Origin. So I go to https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/


Actual results:

The page says that the extension is not available in your region.


Expected results:

It should be available...
Bug: Firefox radio buttons unusable on dark backgrounds
Status: NEW
Priority: --
Created: 2025-03-05 12:33:10+00:00
Resolved: 2025-03-05 21:34:21+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0

Steps to reproduce:

Updated from 129.0 to 136.0 and opened a form on a page with dark background


Actual results:

Radio buttons that were clearly recognizable, were changed so that only a border is colored, which is hard to distinguish

https://opu.peklo.biz/p/25/03/05/1741166450-f0e62.jpg




Expected results:

Previous version of radio buttons should be used as they were more usable.

https://opu.peklo.biz/p/25/03/05/1741170151-3bef8.jpg
Bug: An error message is displayed in browser console when clicking any of the buttons from the opt-in message
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2025-03-05 13:44:59+00:00
Resolved: 2025-03-05 22:25:17+00:00

**[Affected versions]:**
- Firefox Beta 137.0b7 (Build ID: 20250303103151)
- Nightly 138.0a1 (Build ID: 20250219215346)

**[Affected Platforms]:**
- Windows 10 x64
- MacOS 14.7.1
- Linux Mint 20.1

**[Prerequisites]:**
- Have a Firefox Beta 137 en-US build installed/extracted.
- Have the following prefs set:
 - browser.search.region = US
 - browser.urlbar.quicksuggest.contextualOptIn = true

**[Steps to reproduce]:**
1. Open the browser with the profile from prerequisites.
2. Open the browser console (CTRL/CMD + Shift + J).
3. Click in the addressbar. 
4. Click any of the buttons from the opt-in message.
5. Observe the browser console.

**[Expected result]:**
- There are no errors related to the opt-in message.

**[Actual result]:**
- The "this._shouldDisplayContextualOptIn is not a function" error message is displayed.

**[Notes]:**
- This issue is NOT reproducible on Firefox Release 136.0.
- Attached is a screen recording of the issue.
Bug: The opt-in message doesn't disappear if it has more than 20 exposures and 5 days have passed and
Status: NEW
Priority: --
Created: 2025-03-05 13:51:55+00:00
Resolved: 2025-03-05 23:02:28+00:00

**[Notes]:**
- Based on the [Figma notes](https://www.figma.com/design/nMB2VAsnkHUbnh7q2O9gDi/Data-sharing-opt-in-exploration?node-id=1520-46062&p=f&t=HgK1f5bEaiCq8TA5-0), the message should no longer be displayed after 5 calendar days and 20 exposures.

**[Affected versions]:**
- Firefox Beta 137.0b7 (Build ID: 20250303103151)
- Nightly 138.0a1 (Build ID: 20250219215346)

**[Affected Platforms]:**
- Windows 10 x64
- MacOS 14.7.1
- Linux Mint 20.1

**[Prerequisites]:**
- Have a Firefox Beta 137 en-US build installed/extracted.
- Have the following prefs set:
 - browser.search.region = US
 - browser.urlbar.quicksuggest.contextualOptIn = true

**[Steps to reproduce]:**
1. Open the browser with the profile from prerequisites.
2. Click the addressbar to trigger the opt-in message.
3. Dismiss the addressbar. 
4. Repeat step 2 and 3, 20 more times.
5. Change the system date 5 days in the future.
6. Restart the browser and click the address bar.

**[Expected result]:**
- The opt-in message is no longer displayed.

**[Actual result]:**
- The opt-in message is displayed.
Bug: Moving mouse to LH side of screen shrinks vertical tabs pane to nothing and cannot be restored
Status: UNCONFIRMED
Priority: --
Created: 2025-03-05 16:00:39+00:00
Resolved: 2025-03-05 16:42:16+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0

Steps to reproduce:

Enabled vertical tab toolbar
Enabled bookmarks in new vertical bar
Opened Firefox (general) settings from hamburger icon
Moved mouse towards left side of maximised Firefox window



Actual results:

Without clicking or dragging, moving mouse pointer to LH side of screen 'catches' left side of browser pane, causing it to shrink.
It is not possible to unclick or stop the vertical tab pane from resizing.
Moving the mouse all the way to the left shrinks the vertical tab pane to zero width, meaning it cannot be seen whether enabled or not, nor can it be enlarged again, because there is nothing for the mouse to 'grab'.
Unmaximising the whole browser window to expose the LH side of the browser pane with (now zero-width) vertical tabs enabled only permits resizing of the whole browser window - it is not possible to enlarge the zero-width vertical tab pane again.


Expected results:

Mouse should not have 'grabbed' and resized vertical tab pane when moving left across browser window
It should not be possible to resize the vertical tab pane smaller than favicons
It should be possible to reset the display of the vertical tab pane to default width and visibility
Bug: The non PDP empty state renders momentarily before the opt in UI
Status: NEW
Priority: --
Created: 2025-03-05 18:20:10+00:00
Resolved: 2025-03-05 18:21:17+00:00

Sometimes, before rendering the opt-in / onboarding UI, the RC panel content flickers for a moment and may show the non PDP empty state UI like the fox illustration and header. If I add a breakpoint to [where we choose the content template in shopping-container](https://searchfox.org/mozilla-central/rev/9c395b6371eaea0d15f9c8a37889022be350cf0b/browser/components/shopping/content/shopping-container.mjs#690), the breakpoint hits upon initial render, such after closing -> reopening the panel, or auto open.

By initial render, what I mean is the first time we hit lit element's [render function](https://searchfox.org/mozilla-central/rev/9c395b6371eaea0d15f9c8a37889022be350cf0b/browser/components/shopping/content/shopping-container.mjs#678) after [dispatching contentReady in connectedCallback](https://searchfox.org/mozilla-central/rev/9c395b6371eaea0d15f9c8a37889022be350cf0b/browser/components/shopping/content/shopping-container.mjs#125). At this point, `showOnboarding` appears to be false until we properly set it to true in order to display the onboarding UI.
Bug: On Windows, pinned tabs are too wide if the UI Density is set to "Touch"
Status: NEW
Priority: --
Created: 2025-03-05 18:37:04+00:00
Resolved: 2025-03-05 21:55:29+00:00

1. Open the customize menu and set the Density to "Touch"
2. Pin a tab

On Windows, the pinned tab is wider than just the favicon, it includes parts of the title, too - see the attached screenshot (the mozilla.org tab is pinned). mozregression told me that this is a regression from bug 1945993. This was [originally reported by a Reddit user](https://www.reddit.com/r/firefox/comments/1j4979z/comment/mg6plod/).
Bug: Taskbar Tab Windows should not display the sidebar
Status: NEW
Priority: P3
Created: 2025-03-05 20:35:25+00:00
Resolved: 2025-03-05 20:51:58+00:00

Currently taskbar tab windows will collapse the horizontal tab strip by default. But it does not disable the sidebar/vertical tabs. For the first iteration of this project, we will omit the sidebar completely. Later we will think about making the sidebar available in Web App contexts that make sense.
Bug: Newtab articles are all in a loading state
Status: NEW
Priority: --
Created: 2025-03-05 20:38:53+00:00
Resolved: 2025-03-05 20:38:53+00:00

A user is reporting they see all placeholders/loading for cards on newtab.

Adding a screenshot of an example of what they are seeing. This is not their actual screenshot, this is one I simulated for demonstration purpose, not doe debugging purposes.

What we know:
We know the user is on Windows 11.
Refreshing the tab does not fix it.
It has been happening for a few months.
They are running 135.0.1 (64 bit) at the time of this report.
Seemingly it's only this 1 user, but in theory could be more.
Turning the Pocket section on and off does not fix it.
They tried another profile, no help (This to me is the most interesting piece of information)
They are based in the US.

In my testing, if the response for these articles fails or times out, the user sees an error panel and not a forever loading state. So I suspect this is NOT related to the response. But something else.
Bug: browser.tabs.tabMinWidth overridden when audio playing icon is shown in tab
Status: UNCONFIRMED
Priority: --
Created: 2025-03-05 23:47:21+00:00
Resolved: 2025-03-05 23:48:02+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0

Steps to reproduce:

i changed browser.tabs.tabMinWidth to something larger than 100 and oped enough tabs so that the width of browser.tabs.tabMinWidth was reached, played audio from one of the tabs


Actual results:

the tab with audio playing icon shrunk to 100


Expected results:

browser.tabs.tabMinWidth should have been adhered to