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I'm not sure what update it was but, new system so I had to go into setting and set things how I like. I cant remove options from additional search engines in settings. This used to be a normal feature. It is no longer one. I want to know how to remove them. Not just disable them, it is not the same. It's fine, If I have to manually recompile the browser to get this done. I just don't want them there. On version 155.0a1 on Arch Linux.

Any constructive help would be greatly appreciated.

In my nightly broswer Codeberg opens once when I click to go to a repository the tab keeps loading and does not stop and can't accesss anything then. In Firefox I don't have that problem at all only in Nightly then in Nightly my Facebook emoji's does not show but again in Firefox it does.

Hello!

I use Nightly 154.0a1 (2026-07-10) (64-bit) on Windows 11. I'm trying new VPN feature from study and the VPN itself is working, but the location setting is completely broken. I have only two options for location Recommended and United States. Whenever I choose United States, nothing changes and my IP is always from subset of CIDR 63.245.208.0/20 which is geolocated in London, UK. I tried multiple IP addresses (by restarting VPN) and all of them are geolocated in London. Running traceroute also suggest that all of them which I get are located in the UK. Is there a way to fix this?

Out of nowhere, the Nightly browser starts with Windows & a new profile. This forces me to go to Settings to uncheck the setting for Nightly to start when I start Windows.

First, the setting "Open Firefox automatically when your computer starts up" should never, ever be checked by default.

Second, this has happened on both my Win11 computers with Nightly. What is concerning is that somehow a Nightly update out of the blue created a brand new profile--I have a specific profile I use for my Nightly installs--with the start with Windows startup setting checked. This should not happen even with an alpha app like Nightly. The update process should only be using the profile running when the update process takes place.

This forces me to run the Firefox Profile Manager to delete the profile that was created out of the blue.

Honestly, if this is not addressed, I will have to stop using Firefox, Beta & Nightly. I have Firefox since it first was pre-version 1.0, but I refuse to use an app that thinks it is acceptable to make default a setting like Start with Windows startup.