Firefox Community Forum

I have a link provided by a web site I use. Through Firefox it takes me to a Mimecast authentication screen that asks for my email, then tells me to contact my IT department. This is my home internet. I can access the link through Safari. I'm stumped.

how do I keep the profile available when I close Firefox? in trying to transfer Firefox bookmarks from Windows 10 on one computer to Firefox on a new one using Windows 11?

Improved copy and paste of urls in Microsoft Edge

As per title. I can't get spell checking to work. I've reinstalled the latest version with an empty profile but that didn't fix it. Eset virus checker was switched off. The "Check your spelling as you type" flag is set. It's a Windows 11 system. Any clues anyone? Thanks.

This XML file does not appear to have any style information associated with it. The document tree is shown below. <Error> AccessDenied <Message>Access Denied</Message> <RequestId>32YCQ6QJ0QH32RQF</RequestId> <HostId>5Q8nxzqabA62TVXl3xyujDtiEJ3NPqP6xdQR8hewtr3Aovx+JK0jM0epHsRwL08l+ioQti6RK4o=</HostId> </Error>

I keep getting a pop up with "Diese Seite übersetzen" BETA. I don't want this, nor do I want an automatic translation from any language. I will tell, if I would like something translated.

I am having an issue where the video frame on kodekloud.com (a learning platform) does not scale properly in a Firefox browser and displays it in full frame instead of sizing it up according to windows size. I have traced the issue to be present since the release of Firefox 134. I am presenting screenshots from both version 133 (where the behaviour was as expected) and 135 (the current one, where it is broken).

The problem is reproducable in a private window without any add-ons and on multiple operating systems. It is however not present on any other browser (either Chromium based or Safari), so this a Firefox specific issue.

Can someone please let me know what might have changed between the versions that might have caused this rendering issue and whether there is somehow a way to mitigate it. Is this a known bug or a "feature"? I have contacted the support on KodeKloud and they are more than willing to help, unfortunately this might be a specific Firefox issue, that will need more in-depth knowledge.

Screen size: 32" Resolution: 2560x1440 OS: replicated on both macOS (Apple Silicon) and Linux Mint (Debian Edition) Firefox version: 135.0 on both systems

If any more info, like the details of the inspection of the frame are needed, please let me know.

Thank you!

Hello, I have an issue in Firefox browser. My operating system is the latest version of Kali Linux, and I am using Firefox ESR version 128.5.0esr Also, I don’t have any extensions installed on my browser, and the default theme is active.

Sometimes, an empty HTML file with a random name, such as LmFPlKJM.html, gets downloaded. This has happened to me twice so far. Both times, it happened while I was on a website that I had configured the server for. However, I didn’t do anything on the page; suddenly, I saw that the file was downloaded. I wanted to check the download link for these files, so I right-clicked and clicked "Copy Link" in the download tab, but the link showed as about:blank. Can you guide me on what this issue might be? Is it dangerous?

Hello, I have an issue in Firefox browser. My operating system is the latest version of Kali Linux, and I am using Firefox ESR version 128.5.0esr Also, I don’t have any extensions installed on my browser, and the default theme is active.

Sometimes, an empty HTML file with a random name, such as LmFPlKJM.html, gets downloaded. This has happened to me twice so far. Both times, it happened while I was on a website that I had configured the server for. However, I didn’t do anything on the page; suddenly, I saw that the file was downloaded. I wanted to check the download link for these files, so I right-clicked and clicked "Copy Link" in the download tab, but the link showed as about:blank. Can you guide me on what this issue might be? Is it dangerous?

Using firefox developer edition for past 1 year now, but now with recent update in the debugger tab it says "This page has no sources" even not showing html source code. but when searching for something using find in all files(Shift + Cmd + F ) it showing the files. it's kind of difficult for me to debug the javascript and see the html source.

Technical details: software - firefox developer edition - version 136.0b6 os - mac

When I read gmails on my iPad if I click on an item to read more, I only get a screen that’s 1/2 size of the full email screen. How do I get a full size screen please?

I have a user who is experiencing various tabs crashing in Firefox. So far, I've confirmed she isn't using any extensions, has only 30-40 tabs open at any given time across 2-3 windows, and is usually using about 80-85% of the physical memory at any given time.

I've reinstalled Firefox, updated the graphics driver, and Windows is fully up to date. I've just created a new profile to see if that resolves the issue.

The crash files all list "EXCEPTION_BREAKPOINT" and "out of memory" as the sanitized reason. I suspect that the problem is as simple as it sounds, but I'd like to get another set of eyes on these crash dumps that may be able to see things that I don't, or don't even know to look for.

bp-fb87fef4-27cb-4b73-9405-7c70c0250215 bp-fb603ee9-4578-4bbe-a584-f48530250215 bp-ac13fc43-6cbe-4b41-af31-b8dac0250215 bp-045d5bc5-36a3-4ba6-aaaf-7d62c0250215 bp-26545824-6d87-45b6-8498-a7c750250215 bp-53c97a56-1437-4b43-b89c-2d9020250215 bp-75f2dde9-1dc3-48e5-b983-78d160250215 bp-3c6fd78e-ca19-4b58-ac9e-c29640250215

I'm not sure if this is relevant, but they all also show that the total virtual memory is 140 TB? Could it be trying to address memory that doesn't exist?

Any help would be appreciated.