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I get a "Potential Security Risk" warning when trying to access a Spanish government website in order to download a digital signature (which is required for all interaction with government agencies, etc.) From what I've read, Firefox is blocking this site and there is no way to override this. Is that true? If this is the case, (although I have used Firefox forever) would it be advisable to switch to Chrome or some other browser? It is essential to be able to access this site. Thanks so much for help with this!

Hi there I love FireFox, after years of others recommending, I finally switched and really appreciate so many great features (automatic downloads not at all though). Anyways, I have a Tivo with in house and out of house streaming to Watch Tivo web app and Tivo android app. Until recently, was able to stream anything from Tivo Box throughout house. Android app works awesome, but no longer working on FireFox (or Edge & Chrome) Research shows this is due to a change in website security which is maybe similar to FF issue?

Chrome offered advance warning/remedy..as detailed below....

I am hoping FF team can rise to the challenge and get tivo online working again for the millions of us who still use and love our Tivos.  Or maybe another Tivo fan has a workaround they can share? I sure hope so, I have wasted hours already troubleshooting and hair pulling :(     Any and all assistance appreciated

Access to XMLHttpRequest at 'http://(MYIP):49152/sysinfo/json/svcinfo' from origin 'http://online.tivo.com' has been blocked by CORS policy: The request client is not a secure context and the resource is in more-private address space `private`.

After researching that i found this link Chrome CORS error on request to localhost dev server from remote site

it went into a bit about how "Chrome has implemented CORS-RFC1918, which prevents public network resources from requesting private-network resources - unless the public-network resource is secure (HTTPS) and the private-network resource provides appropriate (yet-undefined) CORS headers."

So basically a public network "online.tivo.com" cannot access my local network (where my tivo is) due to this new CORS-RFC1918 standard.

The is a fix to disable this behavior for now chrome://flags/#block-insecure-private-network-requests

There is a forum where poster tried to embed YouTube video, but YouTube refused to deliver the data. All browsers display there instead their customized messages about website error. So does Firefox for Android 113.2.0, but in this message it refers to itself as Nightly. Seems like developers forgot to tweak some settings in project.

Nightly Can’t Open This Page

To protect your security, m.youtube.com will not allow Nightly to display the page if another site has embedded it. To see this page, you need to open it in a new window.

Thunderbird must have updated and now the preview plane is enabled by default. I didn't enable it. And the View menu item is gone so it requires a web search to figure out how to turn the preview plane off. Thanks Thunderbird for wasting my time.

In windows 10 I have disabled ClearType antialiasing. Because of this, Firefox does not make antialiasing of some fonts: Firefox-Google Firefox-Wiki

On the same system, Chrome browser does antialiasing (grayscale): Chrome-google Chrome-wiki

How to force the Firefox to use antialiasing the same way as Chrome?

Firefox is 113.0.2

I want to attach a file and I click on a button (everything works perfectly on Chrome). When I click, in the console I get this error:

(firefox:3264): Gtk-WARNING **: 13:52:46.781: Can't open portal file chooser: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: L’interface « org.freedesktop.portal.FileChooser » n’existe pas pour l’objet à l’emplacement /org/freedesktop/portal/desktop

Of course, nothing happens when I click. I have Ubuntu 22.04 and apparently Firefox in installed with snap, and I have this problem since snap is used to install Firefox.

If it's useful:

snap list Nom Version Révision Suivi Éditeur Notes bare 1.0 5 latest/stable canonical✓ base code b3e4e68a 129 latest/stable vscode✓ classic core 16-2.58.3 14946 latest/stable canonical✓ core core18 20230503 2751 latest/stable canonical✓ base core20 20230503 1891 latest/stable canonical✓ base core22 20230503 634 latest/stable canonical✓ base firefox 113.0.2-1 2710 latest/stable mozilla✓ - gnome-3-38-2004 0+git.6f39565 140 latest/stable/… canonical✓ - gnome-42-2204 0+git.587e965 102 latest/stable canonical✓ - gtk-common-themes 0.1-81-g442e511 1535 latest/stable/… canonical✓ - snap-store 41.3-71-g709398e 959 latest/stable/… canonical✓ - snapd 2.59.2 19122 latest/stable canonical✓ snapd snapd-desktop-integration 0.9 83 latest/stable/… canonical✓ -

This message is the last I'm writing before I definitely move to Chrome. I hope I'll get the help I couldn't find on other places (I saw a lot of answers telling to deactivate snap, adding a ppa or some solutions like these).

You have firefox focus browser, firefox focus browser (beta), firefox focus beta for testers and firefox focus nightly (early access). I tried all 4 of them but i couldn't find any difference between the 4 types of firefox focus. So i was wondering why does those 4 exist if there is no difference or am i missing something?

I can no longer use Thunderbird with my Hotmail account. It keeps prompting for password several times then error comes up "server disconnected". I removed the hotmail account from Thunderbird, then tried to add it back in. It will not accept Hotmail account anymore, with same error about server disconnected. I am able to log in and use my Hotmail account directly from their, outlook.live.com without any problems.

Hello, I have somehow replaced by bookmarks with empty bookmarks, and I don't have the previous version in backups on my local machine.

Could you help me?

I had to reinstall windows 10 (this was done by Microsoft with my permission) and so firefox was uninstalled (long with all apps). i have reinstalled Firefox, but can't retrieve my old bookmarks. I have a file of very old bookmarks, but the "import/restore" function doesn't restore or import using that file. Help please. Can the up to date bookmarks be retrieved from my uninstalled Firefox?

Is it possible for Mozilla to add a setting to Firefox that blocks .zip and .mov links from ever opening even if clicked on since a big part of the .zip links are being used to infect computers with malware

Outlook stopped working as of last night. If I install Thunderbird as my desktop email program, will I be able to set it up with my current desktop email address: jonjacobs@tx.rr.com ?

I've had problems with outlook since I changed network providers from spectrum to frontier. I have the incoming and outgoing server settings for frontier.

Since my current desktop email program (outlook 2016) does not work, contact me via webmail for the moment JonQJacobs@proton.me

Thank you

One of the foreign website I need to visit seems to work only with ASCII chars on its URL, even though the website itself will request URLs with foreign characters!

Is there a work around?

I recently have been unable to send email using the Thunderbird email client with my Outlook email. (See attached screenshots for error and settings).

I am on Windows 10 Pro 22H2. Thunderbird version 102.11.2.

I've tried disabling Windows Firewall but that doesn't seem to help. I also have Thunderbird on my laptop and it works fine.

Let me know if I can provide more info, thanks for the help!

Instead of respecting my settings for default/preferred browser (in Linux, both in XFCE and KDE desktops) settings and instead tries to open in Firefox - which is not exactly wrong, as that is my preferred browser, *however* I've set my preferred browser to be a shell script called "firefox-open.sh" that runs the following code:

1. !/bin/sh

firefox -P default-release "$@"

That's because I have two firefox profiles, and just setting my default browser to Firefox results in error message that says: "Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system."

When I click on a link on Thunderbird, the same message pops out. All the rest of the applications I use respect my default browser setting, either directly following the settings, or by calling "exo-open" to open the URL, which in turn opens in my default browser. If Thunderbird used either method, it would open the links nicely in a new window.

This problem occurs on my CentOS 7 system. I know I should switch away from CentOS 7, as it's now a dead distribution. CentOS Stream exists, but it's not the same CentOS distribution and the old ones can't be upgraded to it. Because of this I'm using an outdated version of Thunderbird - I know that, and maybe upgrading it would solve the issue; however I *can't* right now, and I don't know why it does this anyway. My version of Thunderbird is 102.7.1, and I'd love to receive an answer for how I could either make it respect my default browser, or simply configure the command it uses to open link in browser - I could then just configure it to use either my script or the exo-open command, but I see no option for that in the settings, anywhere.

It's quite baffling that both the browser and the email client are from Mozilla, yet it's the only application I'm having trouble getting to open the links in Firefox correctly ;) I hope someone can advice me - other than to upgrade (believe me, I will do that just as soon as I can).

I am installing Thunderbird on my new laptop (Windows 11 Pro). I have used Thunderbird for years on my old Windows 10 machine. I am having difficulty configuring Thunderbird on the new laptop. When I sign in with my email account, it detects the configurations; but when I select 'Done' - it hangs on 'confirming password...'.

I have screen captures of the configuration windows and the configuration requirements from my email provider (shaw.ca); but cannot upload them below (too large?)