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Ctrl + T no longer opens a new tab, but instead brings me to the third tab I have open. If I have less than 3 tabs open, it either does nothing (for one tab) or brings me to the second/third (for two or three tabs). Other keyboard shortcuts are not glitched like this. Why is this happening and how I can fix it?

I have already reinstalled Firefox and restarted my computer, but neither of those have done anything.

It seems every time I update Firefox they add something else I don't like. Recently, I did the update, and now my tabs are too tall and I can't access my menu, and/or they interfere with the Min and Max l buttons on the top right.

How do I adjust the height of the tabs so they don't go all the way to the top of the browser screen?

I followed the instructions at [[Unload inactive tabs to save system memory in Firefox|https://mzl.la/3AdRbLx]] but I still occasionally see the tab refresh when I select it. I start with a search on Bing, click an article to open a tab, follow links from there, back to the first tab and select another. I repeat this until there are several tabs open. Sometimes the page refreshes when I switch back to one that I previously reviewed. Is that controlled by the option browser.tabs.unloadOnLowMemory? if so, it doesn't appear to be working. [Edit] - The last time this happened I checked my system and found 10gig used of 64gig installed. I'm using the most current version of FF 120.0.1 on Windows 11 Pro v 22H2.

A certain website (flixbus.com) is getting pinned on my firefox automatically. I have unpinned it several times but after few seconds, it gets pinned again. It's driving me nuts. I even cleared all my cookies but it didn't help.

Firefox isn't loading anything, not even the about:configs page, this happened out of nowhere, i tried reinstalling it, restarting it but nothing is solving the problem, im using the lastest version btw

Since around last week (118.0.2 on Windows 10), links that are supposed to open in new tabs by default, such as the join link for a Blackboard webinar which opens in a new tab, aren't. When clicked, they don't do anything. Manual "open this link in a new window" links work, but windows that are supposed to automatically open in new tabs aren't responding. I have pop-ups turned on for the relevant websites. Here's the list of add-ons I have, but I don't think any of them are likely to interfere with tabs.

AdNauseam Behind The Overlay Block Site Bypass Paywalls Clean Decentraleyes DownThemAll Ecosia Facebook Container FastForward Firefox Multi-Account Containers Firefox Relay FoxReplace Greasemonkey Indie Wiki Buddy KeePass Tusk Privacy Possum uBlacklist User-Agent Switcher WebP / Avif image converter WhatCampaign Youtube to MP3

When i open a new tab it opens https://find-it.pro/ i don't have extensions that open it Can someone help Thanks

Hi, why is firefox opening multiple duplicate tabs when I open new tabs?

It is currently saying I have over 3,000 tabs open?! I know I do not have even nearly that many tabs open.

Consequently this is slowing down my online usage

Many thanks :)

Suddenly today my browser had switched any current tab to the bottom of my window, but it also only lets me see one at a time..which means I can't see multiple tabs open unless I close the current one. My tab bar is gone entirely and was up-top as it's always been, just under the URL box.

I didn't hit any key combos that I know of that would cause this, and I can't seem to find anyone else with the same problem when I search for a solution. Does anyone know what I can do to fix this?? It's very odd and annoying, I've never had it happen before now..

I took a screen-shot of the problem, showing what happens when I open a site or any tab:

Thank you very much for taking a look and any help with this strange issue,

-Chris

how to permanently keep the warning about closing multiple tabs?

Every so often, probably due to an unseen update, when I press the red X at the top of of a page where multiple tabs are open, to see how many tabs are open, they disappear, and the preference option to not close multiple tabs without warning (which says the # of tabs open), has to be turned back on.

Hello! My Firefox version is 91.11.0esr Several months ago Firefox starts behave this way. It's much more convenient when speaker button always appears on tab. It's absolutely incomprehensible why developers did it with Firefox. Who likes to waste time searching for noisy tab. I wish it work like before.

My browser just updated to version 100.0 and now there's a big white block at the top that blocks access to tabs and the Minimize/Maximize/Close buttons at the top.

I found a few other articles going back to 2015 with this same issue and the only solution that helped a tiny bit was checking or unchecking the Title Bar box. Unchecking it helps a little bit as you can see in the attached screenshot.

The top of the image is with the Title Bar box checked, the bottom of the image is with that box unchecked.

Any idea how to resolve this?

I was wondering if I can enable this function (that green text saying "Mozilla Foundation (US)") or it was deleted. If it's still in browser, can someone show me how to enable it?

Hello guys, this would be a little awkward. Since I've run into this problem a limited number of times and I can't reproduce it. But it does appear frequently and is very annoying. I had to ask here for advice and help.

The device I use is a MacBook, running the official version of Firefox, and as far as I know this problem has been there for at least half a year. I'm used to keyboard operations, usually I use Cmd+T to create a new tab, then the cursor is focused on the address bar, and I type the URL. Since I'm typing an address that I visit often, maybe I just type the first few letters, the URL gets autocompleted, and then I just hit enter and the page opens in my new tab. But sometimes I hit enter twice (eg not English input method). At this time, I noticed that in addition to the URL I wanted to open, there's an additional tab. This tab was blank, or the page I just visit.

From my personal understanding, I may have performed the above operations to create a new tab or clone a tab at the same time. But I don't think my operations will cause these to happen concurrently.

Below are the extensions that I have installed, in my impression I don't get this bug in Windows, but I don't use Windows a lot. In addition, my MacBook keys may be sticky, or it may be a system problem.

I recently switched from Brave to FF. An annoying problem is that whenever I click web links in external programs such as Microsoft Teams, Outlook etc Firefox always opens it in a new window instead of a new tab like Brave did. Also the window it opens does not have my extensions enabled, indicating that it is some form of incognito or web view window or something? These are my settings.

How can I solve this issue?

My tabs do not open correctly. They are squeezing in between the < and > and I have to try to find it? There is a big bracket showing between those two < > arrows.

I have no idea what happened but before the tabs started acting crazy, when I opened FireFox it was very, very small print that I had to resize with the 'Control, mouse up' move.

Since the last Firefox update to 108.01, or that is when I first noticed this problem. When I have many tabs open right to the end of the tab bar the new tab + disappears off the screen. The more tabs I open it does correctly automatically reduce the width of the tabs but pushes the + tab off to the right, this never use to happen before it always kept the new tab + in view.

In settings, Start-up, I have the box checked for: "open previous windows and tabs" but it doesn't work. In order to do my work I need the 23 tabs I currently have open to show up again after a reboot of the browser or computer. What gives? How long will it take to get this corrected? Please give me help. Thanks, Mark

I've tried everything and read all the instructions but none work.