Diễn đàn hỗ trợ Firefox

Every time I open a new tab, another extra tab opens automatically with the following address: https://0.0.0.1/

showing this message: An error occurred during a connection to 0.0.0.1.

I already re-installed Firefox but this bug keems popping up.

BTW: I did not do a d*** thing. It just started yesterday and is extremely annoying!

Recently I have found that I cannot download statements from my bank account, also at the same time (2/3 months ago) I cannot access a Tesco website from Firefox. I can carry out these functions easily from Microsoft Edge, so why the sudden change ? Can anyone please help me to fix this in Firefox?

I have Startparge set as my default search engine. I used to type directly into the address bar (see first image).

Press Enter, and the Startpage results page for this search phrase would show up. Somehow, this has now changed. I press Enter, but the result is just the Startpage home page, with a blank search box (see second image). So I then have to type the same phrase in again in Startpage's own box. This just trips me up.

The crazy thing is that this only happens sometimes - but more often than not. I haven't seen it work right for weeks: I just did it now to make screenshots, and it worked wrong. I just did it again and it worked as expected: pressing Enter took me to Startpage's results.

Any clues how to change settings to fix this?

Why can't Firefox copy text to the clipboard anymore? It won't copy text from a web page, from a URL, or even from about:support "Copy text to clipboard"!!! I'm using version 1.22 64 bit on windows 11. I've reinstalled Firefox but it doesn't make a difference. I've tried "Troubleshoot Mode" and it's still broken!!!

I can paste into Firefox but something has broken copy!

In the recent update to Mozilla, all of my shortcuts disappeared. I had many, and can`t remember them all. Is there any way to restore my shortcuts from what they were a month ago? If not, I will switch to Edge.

my connection to the internet drops and I receive a message that says "No Internet Connection". This happens frequently at home, and at work and has been going on for months. I will generally close Firefox and reopen, then it says that Firefox is still running and do I want to close and I click yes. I still have a good signal in every case. It mostly happens when I have my email open and another site, like banking, subschool, or doing some type of research. I use chrome for some apps, but I don't like using it but they don't work in Firefox, and I never get a crash notice. I have checked for updates for WIndows 10, ZoneAlarm, Firefox, and drivers and everything is up to date. Other than that I can't find any more information or posts on this. Please help Ronald Fisk

Okay, I am unable to get into my bank online even after doing steps to fix Error code: PR_CONNECT_RESET_ERROR checking the site, it says this is at firefoxes end

This is so very simple and so the fact that it seems impossible to get a straight answer makes me instantly suspicious. Here is the question: What is my location? Simple! In other words, I have Mozilla Firefox installed on a physical device, which HAPPENS to be a desktop computer, not a mobile phone, etc. In other words, it stays here. So why do alllllll the sites act as though I am literally 930 miles...from my actual, physical location! I have NO VPN running...none. Unfortunately, Firefox is using Google location services, WHICH IS THE PROBLEM. I just installed Firefox, instead of Chrome, to solve that problem. I guess THAT was a stupid move, Firefox is worse!

There needs to be a manner in which the USER can INPUT THEIR LOCATION. I'm not trying to "trick" anyone...I'm actually trying to give people ACCURATE INFORMATION which apparently is beyond the capabilities of the internet, to provide.

For years had bookmarks in folders showing on Bookmark Toolbar. Today they are all gone. Still in my Bookmarks on the drop down Menu, but not appearing on the Toolbar. Please help. Can't seem to drop and drag them there. Also, the Bookmarks Toolbar keeps disappearing every time I go to look at a new tab.

Since the latest Firefox update a few days ago, I am not able to log into my Outlook/Webmail account; nothing happens.

I can access it on google chrome but not on Firefox.

Thanks guys for screwing up my day with your latest update. I used to be able to download a .pdf and opening it in my ,pdf reader. I NEED to do this for tax reconciliation purposes. Now your crappy program has decided to open .pdfs in itself and I cant get a downloaded copy any more. What the hell was the programmer thinking? Yes I have gone to Applications and checked that it is set to my .pdf reader. Please fix this before I get fined by the tax office.

i had to rebuild my laptop computer and set up firefox on it, set up/turned on sync and the browser does NOT match the broswer srttings on the desktop where the sync comes from. bookmarked weblink icons only show up when a new tab is opened and vanish once a website is opened, icons for bookmarked weblinks on the bookmarks bar are generic wireframe globe-like-icons only, the custom firefox colour setup i struggled to create over the course of several weeks does not appear at all, nor does the dark theme. how then do i get this to -really- syc???