Firefox Support Forum

Am running on linux with KDE. When I press the software shutdown button in KDE, and reboot, the tabs in firefox remain, even though I disabled that from happening in settings.

Are there changes in your security policies, content restrictions or functionalities that could be affecting the loading of a program that loads the Google Maps map and the Google Earth KML file and that previously worked in your 2015 browser?

bold textWhen I click onto Firefox, it opens a tab that says Invalid URL. If I click onto the + next to it, it opens up into the firefox browser. What can I do about the original tab??

Video playback NY Times not working in v 122.0.1

Got error message from NYT: Video playback is not supported in your current browser TO view NYTimes video please upgrade your browser to the latest version

I am trying to use an input type of month but it is not rendering or behaving properly when viewed in the latest browser version.

The example from Mozilla tech site is below and when viewed in Firefox it does not work either. <input type="month" id="start" name="start" />

Is this no longer supported by Firefox?

Hello,

i imported Firefox bookmarks to Firefox on another user account and i am not getting thumbnails! Both on bookmark's bar and inside bookmark browser :/

How to fix this?

Thanks!

Can anyone tell me what these messages mean in my Browser Cache:

Experiment next-generation-accessibility-engine-powering-screen-readers has unknown featureId: accessibilityCache RemoteSettingsExperimentLoader.sys.mjs:596:21

this.window.gBrowserInit is undefined ext-browser.js:1115

HTTPS-Only Mode: Not upgrading insecure request “http://detectportal.firefox.com/success.txt?ipv4” because it is exempt.

I'm having problems with Firefox using 75% of processor capacity. In "top" I see many instances of "Isolated Web Co".

At the moment of this screen shot the processor is not overwhelmed, however, it will sometime jump up to 75% and the system will seem to freeze.

What is the "Isolated Web Co"? I'm thinking a virus.

Thank you.

When i attempt to open any file ending in .md - even an empty file - the browser opens a new tab repeatedly, failing to ever render the file.

Ubuntu 20.04 Firefox 122.0.1

Settings > General > Applications: Content Type = Markdown Document Action = Open in Firefox

Extensions and Themes > Extensions None

As a workaround, I set Action = Save File for Content Type = Markdown Document. This allows me to stop the loop, but it never renders the document.

Firefox has an issue with the scroll bar on certain websites which makes it befin flashing and creeping towards the top of the page on some websites (See attached gif). This is particularly an issue on whilst logged into my university study portal.

I have already troubleshooted this by: - Disabling add-on's - Deactivating smooth scrolling - Deactivating auto-scrolling - Deactivating enhanced tracking protection. Nothing has resolved the issue.

Please provide a native way to change the behaviour of Ctrl-W. I tend to switch between aZerty and qWerty keyboard layouts, as a result I sometimes hit ctrl-W when I would like to ctrl-Z some change. As a result I tend to lose some work when the tab I'm working in closes. It would be nice to be able to rebind some of the default key combinations, or at least disable them.

I found a method description that edits the omni.ja file, but also that this method is unsupported. Moreover, running ubuntu kind of rules this out as an option, as canonical has ruled that firefox is to be installed via snap, in a read-only data store.

I'm trying to install & use Firefox as my browser of choice on this new computer. Using the migration assistant, Firefox seemed to transfer to the new computer with no problem, except that it did not work. Neither does, apparently a new installation directly on the Mac Mini. Any suggestions? I do prefer to remain with the new operating system if possible

Thanks,

Wes Sokolosky

Very often, recently, I can't communicate with an organization via their form on the WWW internet. After minutes of frustration, I change to a Chrome or Safari browser on my Mac, and it works just fine.

One of the problems is when filling out a form, Firefox says over and over there is an error. Safari takes that same data just fine, no error.

There are others, but I'll have to wait until Firefox fails again since it's not that easy to reproduce what happened days or weeks ago!

I have to press the F11 key to see the menus, scroll bars, taskbar, etc but the screen then goes back to full-screen mode.

How do I prevent full-screen ?