Firefox 社群討論區

Last week I downloaded the latest update for Firefox. After that I could not open websites I often use, such as etsy.com and ebay.com where I sell items. Also could not connect to Firefox Support. Yesterday, 4/19/2026 I uninstalled and reinstalled Firefox. I have box selected to open new tabs instead of new window, however, when I click on a line from my email it opens new window which causes me to have to sign-in to my accounts again, multiple times today. Also, after the latest update I cannot use my main modem network, have to use another wifi network. Also a couple of times today when I open a tab it is trying to use the primary network and pages will not load. I need help in resolving issues caused from last weeks update. I know this is very long but felt I need to tell you what is happening so you'd better understand steps to take to resolve issues. Thanks for your help.

Not able to create new tabs on this Firefox browser on Home computer while the same is working fine on my handheld. The tabs are synced between the devices. Moreover, after I switched back from Vertical tabs to horizontal these issues cropped up and they are persisting after multiple browser restarts as well.

Two weeks ago I started getting popups telling me to use tab groups (pic below). I have no settings governing tab groups, I did not update Firefox, I didn't enable or change anything.

How to I turn this off?

Win10 140.8.0esr 64bit

A few updates ago I had an extension or setting somewhere which caused a new window to open with the tab which exceeded a pre-defined tab limit. This capability disappeared a few FF updates ago. Is there a way to do this now? Larry

FF 150.0.1 - CTRL + 1 - this shortcut fails to work as designed

It not only does not change focus to TAB no. 1, but also does not focus the tab it does select. That the second part above occurs may be, as far as I know, how it always has worked.

So, today I found that absolutely all of my tab groups have been wiped from existence. Not passwords, bookmarks, history, extensions or anything of the sort. Just tab groups specifically. Everything else in my profile is still here. I tried restoring from a backup using the Session History Scrounger at https://www.jeffersonscher.com/ffu/scrounger.html but my closest backup was a March 26th one that is missing an entire tab group created after that date.

I tried searching other solutions to my issue, but nothing has worked so far. It doesn't have anything to do with updates as the last one happened on March 26th and I definitely used the tab groups after that point. I'm at a complete loss on what I am supposed to do, as I lost ~600 tabs combined across all groups

I usually have three tabs pinned for easy access. Upon using the new "add tab to taskbar" feature though, there's a problem.

If I use the button to pop out youtube music for example and then close the version of the browser that it came from, and that my pinned tabs are on, any subsequent times I try to open firefox won't keep the tabs pinned. This also happens if I attach youtube music to my taskbar permanently and try to open it from there and then try to open firefox regularly.

The tabs and groups do not show up in the History or the Recent tab groups areas. The recently closed windows button is grayed out. and the recovery files from; sessionstore-backups do not contain the tabs. How do i get them back?

when i open my firefox, all of my previous opened tabs goes blank and only 1 rightmost recent tab can be open, that was my last night tab,next i close firefox and open again and my tabs its all gone

Since the last Firefox update, I've noticed an issue whenever I launch the browser. I have it set up so that I have multiple tabs open, and it's set up so that when Firefox starts up, it opens all of the previous tabs and starts me on the tab I was on when I closed the browser previously.

Now whenever I start Firefox, it opens to the last tab I was on, but said tab opens on my current homepage instead of the website that tab was on previously. I experimented by changing my homepage to "Youtube.com", picked a different open tab, closed Firefox and opened it again and sure enough, the tab was now on the Youtube page instead of what it had been previously.

Is this just a bug of the current Firefox version, or is there something in settings I can do to fix this?

Is there a way to open many pages quickly from history?

Whenever I'm in history and I open a page, the history window closes. In order to open another page from the history I need to go back to menu > history, search through history again, and go from there. I want to open like 5 tabs real quick, as I imagine it 5 quick middle clicks in the history window without the history window closing. Is there any preference for this or extension?

Sorry but I really don't like these hover 'tooltips-boxes' that appear on the tabs if I hover them - and I'm trying to turn them off!

I have set all three of these to FALSE but they are still there after reboot.

browser.tabs.cardPreview => FALSE browser.tabs.cardPreview.enabled => FALSE browser.tabs.cardPreview.showThumbnails => FALSE

Dear Firefox specialist,

does Firefox plan to implement the functionality to group tabs? such functionality is basic for many other browsers. and it's strange to use add-ons for the most popular browser.

KR Sergii

i just want to go back to how my right click worked before i hate this container feature and would like to just reopen my closed tabs with my right click i dont want to see the container bs anymore.