av9ash/GitBugs huggingface dataset:
Bug: A search for Saved Logins indirectly reveals the password
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-02 13:16:07+00:00
Resolved: 2022-07-02 21:03:16+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:101.0) Gecko/20100101 Firefox/101.0

Steps to reproduce:

1. Go to settings, privacy, saved logins.
2. Enter search term (which is an actual password)
(last step see "What happened? (actual results)")




Actual results:

3. if a password matches the site using that password is listed in the results list.

Not sure if this is a really big concern, I just noticed it by accident. 
It allows indirectly checking for a password without having to enter the master password.
This would probably be only an issue if someone who forgot to close the firefox instance while allowing someone else to use it, right ?


Expected results:

Depends, one solution could be to not search for passwords but if that is something necessary then master password could be demanded for searching through Saved Logins.
Bug: Use background service checkbox should be hidden when managed
Status: RESOLVED
Priority: P4
Resolution: WONTFIX
Created: 2022-07-02 19:44:35+00:00
Resolved: 2024-02-01 13:20:49+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Set group policy to enable/enforce AppAutoUpdate and BackgroundAppUpdate.


Actual results:

In Settings checkboxes for "Automatically install updates (recommended)" and "When Firefox is not running" are now hidden from the user and enforced.

Yet "Use a background service to install updates" is still shown and user can disable it.


Expected results:

It should hide and enforce the "Use a background service to install updates" option as well.
Bug: When I create mobile hotspot Firefox crashes
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-07-03 07:36:20+00:00
Resolved: 2023-03-14 15:31:58+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Hi,
 I create mobile hotspot ,( in French point d'accès sans fil mobile) 


Actual results:

Firefox crashes
Bug: Shortcuts for private window - cmd+shift+p - and restore last closed tab - cmd+shift+t - stopped working after upgrading to FF 103 beta
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-07-03 11:24:39+00:00
Resolved: 2022-07-11 12:14:46+00:00

After upgrading to 103.0b3 a few of days back `cmd+shift+p` as well as `cmd+shift+t` do not work any more. Opening a private window from the hamburger menu works fine. Switching to Troubleshooting Mode did not fix it. E.g. `cmd+shift+n` still works fine.
This is on macOS 12.4; M1 Pro
Bug: Checkboxes in Firefox setting pages are rendered correctly
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-07-03 12:54:41+00:00
Resolved: 2022-07-21 16:08:06+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0

Steps to reproduce:

I visited about:preferences in my Firefox ESR 91.11.0esr (64-bit)


Actual results:

Checkboxes were rendered as bullet points and I was unable to check/uncheck them.


Expected results:

They should have been rendered as actual checkboxes.
Bug: Bookmrks very slow
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-03 13:13:50+00:00
Resolved: 2022-09-01 12:41:58+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36

Steps to reproduce:

inserting , delete , open bookmark chain ist very slow

no veryfast pc s and notebooks / window or linux

next problems is restore complet sync data , firefox freeze !


Actual results:

inserting , delete , open bookmark chain ist very slow

no veryfast pc s and notebooks / window or linux


Expected results:

What database struct is use ?

me see it is sqlite --- but sqlite has no problems with data entrys over 10000000.
me can see  no logical structur how bookmarks are used.

me uses about 50000 bookmarks , it is only a little
Bug: When drag-droping an url-shortcut containing a slash in the title of the page to the windows desktop the system create a folder
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-03 13:57:29+00:00
Resolved: 2022-07-03 21:15:29+00:00

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

I'm on windows 7 PC not tested on win10
1 - for example go to : https://support.google.com/analytics/answer/1034332?hl=fr
2 - drag-drop the url to the desktop



Actual results:

on the desktop it create a folder name "Point (.) et barre oblique inverse ("
inside it it create the shortcut with the name  ") - Aide Google Analytics"


Expected results:

it should create a shortcut on the desktop whit the name "Point (.) et barre oblique inverse () - Aide Google Analytics" removing the slash symbol of its name
seems to be new with v102 of firefox
Bug: Shortcut to a website fails to create
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-03 16:19:51+00:00
Resolved: 2022-07-03 21:15:26+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Go to a Website that contain a / in the title (like a GitHub page)
Drag and drop the URL to create a shortcut on your desktop


Actual results:

It creates a folder containing the shortcut but sometimes it does not create the shortcut inside the folder


Expected results:

The shortcut should be created be the / would be ignored
With a / , Windows think it point to a subdirectory and not to a single file
Bug: URLBar loses formatting when dragging out an empty new tab to a separate window
Status: VERIFIED
Priority: P2
Resolution: FIXED
Created: 2022-07-03 17:10:30+00:00
Resolved: 2023-09-01 15:26:01+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

1. Create a new tab.
2. Drag a new tab or an existing one out of the main window.
3. Greyed out parts of the URL become white like the domain name. (i.e. Youtube, Spotify etc.)


Actual results:

Greyed out parts of the URL became white like the domain name.

i.e. If I have YouTube in 1 tab, the URL is: https://youtube.com. And the "https://" is greyed out while "youtube" is white. 

And when I create a new tab and seperate it from the YouTube tab - the URL in the original YouTube tab becomes all white.

And when I drag an existing tab out of the main window to a seperate one - the URL in that dragged out tab becomes all white.


Expected results:

When creating a new tab and seperating it from the YouTube tab - the URL in the original YouTube tab should stay with some parts greyed out.

When dragging an existing tab out of the main window to a seperate one - the URL in that dragged out tab should stay with some parts greyed out.
Bug: screenshot "Save full page" black after first 16383 pixels of height
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-07-03 22:18:45+00:00
Resolved: 2022-07-18 20:22:56+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

* visit https://www.wolframalpha.com/input?i=%28-x*sqrt%281-u%5E2%29*%28c%2B1%2F2*x*u%29%29+%2B+%281%2F2*x*cos%28a%29*u*%28x*cos%28a%29*sqrt%281-u%5E2%29+-+h*sin%28a%29%29%29%3D0+solve+for+u
* Right click menu > Take Screenshot
* click "Save full Page" button
* wait up to a second
* scroll to bottom of preview or download and scroll to bottom of image viewer
* view black area


Actual results:

bottom of screenshot is black


Expected results:

screenshot should contain entire page
Bug: since version 101.2 until 103.0b4, firefox no longer saves winrar/zip extensions when downloading those files
Status: VERIFIED
Priority: --
Resolution: WORKSFORME
Created: 2022-07-04 00:22:04+00:00
Resolved: 2024-09-11 03:46:49+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:101.0) Gecko/20100101 Firefox/101.0

Steps to reproduce:

downloading any .rar/.zip files on the net


Actual results:

since version 101.2 until 103b3 firefox no longer saves winrar/zip extensions when downloading those files type


Expected results:

firefox.rar instead of firefox (noextention anymore)
Bug: PDF viewer doesn't display link text in color
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-04 00:41:15+00:00
Resolved: 2022-07-11 13:52:46+00:00

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Open a PDF file or internet link to a PDF file.


Actual results:

Internet links in the PDF file are not displayed in color (usually blue).


Expected results:

All other PDF viewers I have, Mac Preview, Mac Pages and Adobe Acrobat Viewer all display the links in color (blue).

Newest version of Thunderbird (102.0) has the same problem.
Bug: Firefox fails to save specific page but successfully saves others.
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-07-04 00:49:41+00:00
Resolved: 2022-07-04 18:53:21+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:101.0) Gecko/20100101 Firefox/101.0

Steps to reproduce:

I attempted to save "https://thehistorybunker.co.uk/WW2-RAF-flying-gauntlets-pattern-41?search=gloves&description=true".


Actual results:

What is attached depicts what occurred.


Expected results:

The page should have been saved.
Bug: Increase the count of items and verify if it is showing up in the cart
Status: RESOLVED
Priority: --
Resolution: INCOMPLETE
Created: 2022-07-04 11:12:48+00:00
Resolved: 2022-10-14 12:20:48+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:

login to green cart
increase the the number of items continuously
Keep adding items 



Actual results:

The items do not match the added cart


Expected results:

The item count should be same as the items added to the cart
Bug: Microsoft Store edition starts very slowly
Status: NEW
Priority: P5
Created: 2022-07-04 13:16:47+00:00
Resolved: 2023-10-10 09:37:50+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

1. Install Firefox 102.0.0.0 via Microsoft Store on Windows 11 Enterprise 21H2 22000.739
2. Open Firefox

(There is no field for other software versions so I put them here.)


Actual results:

The Firefox installation stuck in loading stage where the window is completely white or all dynamic elements are placeholders for about 10 seconds when being opened


Expected results:

The Firefox installation can be controlled by the user almost immediately when being opened
Bug: Firefox refuses to follow OpenSearch link to Wikipedia
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-04 14:00:23+00:00
Resolved: 2022-07-04 14:22:36+00:00

Steps to reproduce:

* Open an English build of Firefox
* Remove Wikipedia from your list of search engines, if it's there.
* Navigate to a Wikipedia page (e.g., https://en.wikipedia.org/ but any page in any language).
* Look at the (separate from URL input) search box for an "Add <site>" option, or do the same in the ellipsis icon of the URL input bar.



Actual results:

The option to add "Wikipedia (en)" does not appear.

In fact, Firefox will REFUSE to add an engine if "Wikipedia (en)" appears in the <link rel="search"> title attribute.


Expected results:

The option to add "Wikipedia (en)" should appear. Especially when following the link from an *.wikipedia.org origin.
Bug: "Delete cookies and site data when Firefox is closed" no longer checked when "Always use private browsing mode" is enabled
Status: VERIFIED
Priority: --
Resolution: FIXED
Created: 2022-07-04 15:16:51+00:00
Resolved: 2022-08-05 07:57:25+00:00

**Note**

* Please use a new profile to reproduce this bug.

**Found in**

* Firefox 103.0b4


**Affected versions**

* Firefox 103.0b4
* Nightly 104.0a1


**Affected platforms**

* Windows 10
* Ubuntu 22
* macOS 12

**Steps to reproduce**

1. Launch Firefox and go to  "about:preferences#privacy"
2. Select "Use custom settings for history" option from the History dropdown list
3. Check the "Always use private browsing mode" checkbox
4. Click on the "Restart Firefox now" button in the confirmation popup

**Expected result**

* The "Delete cookies and site data when Firefox is closed" checkbox from the Cookies and Site Data section is displayed as checked and locked.


**Actual result**

* The "Delete cookies and site data when Firefox is closed" checkbox from the Cookies and Site Data section appears unchecked and locked.


**Regression range**

https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=5da87985517e8368a61a32ade7e5eab38e3f5770&tochange=cda9c3f8950b0fcb826af8f7c0516275c8c0f7b2
Bug: Tab dragging performance rather slow
Status: UNCONFIRMED
Priority: --
Created: 2022-07-04 16:04:45+00:00
Resolved: 2022-10-09 20:28:01+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0

Steps to reproduce:

1. Open a few tabs
2. Drag them to other positions
3. Notice bad performance


Actual results:

Moving tabs to other positions can sometimes be really slow to the point that the drag movement can not be seen at all.

On a sidenote, this seemed to have gotten worse since the most recent version (Beta 103)


Expected results:

Dragging tabs should be a smooth experience with no stutter
Bug: "take a screenshot" tool not working on Firefox 102.0
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2022-07-04 16:41:54+00:00
Resolved: 2022-07-20 17:28:22+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

In two computers with Windows 10, after the last update of Firefox to version 102, the "Take a screenshot" command in the context menu does nothing when pressed, but on a computer with Windows 8.1 in Firefox ver. 102 the "Take a screenshot" tool works correctly.
Bug: PDF Viewer should not set the background of PDF documents to browser.display.background_color
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2022-07-05 09:36:04+00:00
Resolved: 2022-09-06 18:45:18+00:00

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

1. Set browser.display.background_color to #FFFF00
2. Open a PDF file that has a usual background (i.e. white, as generated by pdflatex, but I don't know the internals; just in case, I have attached a small PDF file to reproduce the issue).


Actual results:

The background of the PDF document is what is specified by browser.display.background_color, e.g. yellow (#FFFF00) with the above test.


Expected results:

The background of the PDF document should be white.

Note: this is a recent regression (appearing with FF 102?).
Bug: Can't make an Internet shortcut with back slash: / in title (by dragging link to desktop)
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-05 11:25:28+00:00
Resolved: 2022-07-05 14:43:03+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Drag Drop from address bar to a folder in PC Desktop.
https://github.com/NixOS/patchelf


Actual results:

Not shortcut created. A folder is created and is not expected
https://github.com/NixOS/patchelf


Expected results:

A internet shortcut is created
Bug: The drawing areas can't be deleted in an edited PDF document by selecting and clicking on Delete or Backspace keyboard button
Status: VERIFIED
Priority: P1
Resolution: FIXED
Created: 2022-07-05 12:23:22+00:00
Resolved: 2022-09-06 18:45:31+00:00

**Note**
* macOS 12 not affected

**Found in**
* Firefox 104.0a1

**Affected versions**
* Firefox 104.0a1

**Affected platforms**
* Windows 10 x64
* Ubuntu 22

**Steps to reproduce**
1. Launch Firefox and set pdfjs.annotationEditorMode = 0
2. Access any pdf form, ex: [link](https://www.irs.gov/pub/irs-pdf/f1040.pdf)
3. Toggle on Add Ink Annotation button and draw something on pdf with holding left mouse button.
4. Select the drawing area then try to delete it with "Delete" or "Backspace" buttons.

**Expected result**
*  The drawing area is deleted.

**Actual result**
* The drawing area is not deleted with pressing the Delete or Backspace keyboard button.

**Regression range**
* I will come back with regression range ASAP.

**Additional notes**
* The drawing area is deleted using Ctrl+x and Ctrl+Backspace keyboard combinations.
Bug: [Colorway Closet] Update misleading homepage reset message
Status: RESOLVED
Priority: P1
Resolution: FIXED
Created: 2022-07-05 13:43:09+00:00
Resolved: 2022-07-05 21:31:36+00:00

"Use Firefox Home for colorful new tabs" is misleading, as we're not resetting the new tab page, but rather the home page. Those are separate prefs and one doesn't affect the other. The success message correctly refers to the home page having been reset.

We'll change the message to "Make Firefox Home your colorful homepage".

I'll use this opportunity to update how we refer to this feature internally, from "use-fx-home" to "homepage-reset".
Bug: Shortcut file creation not working in Firefox
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-05 13:52:40+00:00
Resolved: 2022-07-05 14:32:28+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

https://youtu.be/q-dvI0lcXC8


Actual results:

https://youtu.be/q-dvI0lcXC8
Bug: Quickactions flash when typing in the urlbar
Status: VERIFIED
Priority: P1
Resolution: FIXED
Created: 2022-07-05 14:22:49+00:00
Resolved: 2022-07-19 15:44:56+00:00

Typing in the urlbar causes QuickActions to flash, this is due to them using `getViewUpdate` and that they are invalidated and redrawn on every urlbar update.

One option would be to have `getViewUpdate` return some type of hash that indicates the number of results returned, if we have the same number of results on subsequent updates then we do not need to create a fresh dom, only update its contents. The issue with this is the results will still flash when we have different number of results.

Another option would be to have QuickActions return plain UrlbarResults, make sure they are grouped together and update the styling to make a column layout. I think this constrains some layout issues we dealt with in FlowState that arent relevant for Desktop at the moment.
Bug: cross site scripting in pdf viewer
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-05 14:34:09+00:00
Resolved: 2024-01-28 23:28:08+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36

Steps to reproduce:

Configuration:
- Web browser and its version: Latest Firefox and Chrome
- Operating system and its version: Any
- PDF.js version: 2.12.70
- Is a browser extension: No

Steps to reproduce the problem:
1. Create a PDF file;
2. Inject javascript in the PDF file;
3. Upload the file to a web app using pdf.js;
4. Read file on the web app using pdf.js.


Actual results:

Javascript injected in a PDF file will be executed when viewed in pdf.js.


Expected results:

Hidden javascript into PDF files should not be executed in pdf.js as it could lead to cross-site scripting and potential compromising a user session or any sensitive data.
Bug: Extraneous file extension added with application/x-msdos-program
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-05 16:06:02+00:00
Resolved: 2024-09-11 03:46:53+00:00

Users are reporting unusual file extensions being tagged on to .exe file names during download, if the file was served with

Content-Type: application/x-msdos-program

These are the two I've seen so far:

.bin - https://support.mozilla.org/questions/1381232

.mjr - https://connect.mozilla.org/t5/discussions/downloads-missing-file-type-extension/m-p/9175/highlight/true#M3849

I don't know how to replicate this for testing.
Bug: FF 102 breaks MOBI downloads
Status: VERIFIED
Priority: P2
Resolution: WORKSFORME
Created: 2022-07-05 16:54:28+00:00
Resolved: 2024-09-11 03:46:56+00:00

Steps to reproduce:

download:
https://www.gutenberg.org/cache/epub/68232/pg68232-images.mobi?session_id=6595deb6fdded32cc444e9d1d4bac11d88018abe

Session_id is not used, but if trouble reproducing go to https://www.gutenberg.org/ebooks/68232 and try the kindle links.

I confirmed on Mac, user problem reports have come from Windows and ereader users.
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Firefox/102.0


Actual results:

file saved with filename 'pg68232-images'




Expected results:

This works correctly:
https://www.gutenberg.org/cache/epub/68232/pg68232-images.mobi
file saved as pg68232-images.mobi
this also works:
https://www.gutenberg.org/cache/epub/68232/pg68232-images.epub?session_id=6595deb6fdded32cc444e9d1d4bac11d88018abe
Bug: When the number of tabs increases and their width exceeds the width of the screen, there is a bug in the scroll buttons and you can no longer see the new tabs.
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-05 19:59:03+00:00
Resolved: 2022-08-08 20:37:04+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0

Steps to reproduce:

Open the tabs and pin them until you exceed the screen width


Actual results:

scroll buttons appear on top of each other on the right are not working


Expected results:

the scroll button for the left must appear on the left
Bug: Firefox insists on trying to create a keyring
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-07-06 00:12:49+00:00
Resolved: 2022-07-19 00:56:27+00:00

Since a recent update (v101 or v102), Firefox is interacting with the Secret Service DBus API in a way that causes it to prompt me to create a keyring.  I don't have a keyring and that hasn't been an issue until now.  This is very annoying, as the prompt appears to grab the keyboard, which prevents the screen lock from taking effect.

Attached is a pcap trace I captured with [Bustle](https://gitlab.freedesktop.org/bustle/bustle) showing the DBus traffic.
Bug: Firefox cannot be launched by ShellExecute from UAC elevated process
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2022-07-06 02:54:37+00:00
Resolved: 2022-07-06 19:48:08+00:00

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0

Steps to reproduce:

Attempt to open a URL with default browser (Firefox) via ShellExecute from a UAC elevated process.

Example (from Python console):
Python 3.10.3 (tags/v3.10.3:a342a49, Mar 16 2022, 13:07:40) [MSC v.1929 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import ctypes
>>> ctypes.windll.shell32.IsUserAnAdmin()
1
>>> ctypes.windll.shell32.ShellExecuteW(None, 'open', 'http://www.example.com/', None, None, 0)
42
>>>


Actual results:

Firefox is not launched.


Expected results:

The user should get a new window or tab navigating to http://www.example.com/ .

It works as expected if I change the default browser to Chrome, so it is unlikely an OS issue.
Bug: A report on bookmark & history
Status: RESOLVED
Priority: --
Resolution: INVALID
Created: 2022-07-06 06:35:49+00:00
Resolved: 2022-07-06 13:22:07+00:00

After open the Mozilla,
At top right-sight there is a three bar view history button.
after clicking this there is a option called history.
After clicking this no data found about history, or recent visited links.