Firefox Community Forum

I am running Firefox on Kubuntu, which means it comes pre-installed as a Flatpak.

I was having problems with various web sites so I decided to try using the version of Firefox installed with the file found here - https://www.firefox.com/en-US/thanks/

There were no problems with the install. This version of Firefox showed the same issues as the Flatpak version, so I blame the web sites.

Now I have two versions of Firefox. I would like to remove this second version but all the methods I've found do not remove it. I can certainly disable it by renaming the directory created in my user directory /Firefox. Trouble is, shortcuts I created to web sites always launch this version rather than the Flatpak version and I can't find a way to get the shortcuts to use the Flatpak version.

Hi there.

Since quite a while Firefox is trying to enhance our browsing security by "upgrading" connections from "http" to "https." This may generally be a good idea, but it is literally driving me crazy at the moment because it also does so for "internal" sites I host within my LAN (such as my "Home Assistant" instance or a Zigbee coordinator, accessible via its own hostname and web UI). However, these connections will fail, because I don't have certificates for my internal hosts, and thus there is no "https" listener. :-(

(I use my own subdomain "<host>.city.internal.example.org" internally, so Firefox may be confused?)

I feel this behavior has become "more aggressive" within the last few days, so maybe it is due to a Firefox update?

Is there a bullet-proof way to prevent Firefox from doing so?

I've already set the below options to false: - dom.security.https_first - dom.security.https_first_for_custom_ports - dom.security.https_first_for_local_addresses - dom.security.https_first_for_unknown_suffixes - dom.security.https_first_pbm - dom.security.https_first_schemeless - dom.security.https_only_mode - dom.security.https_only_mode.upgrade_local - dom.security.https_only_mode_pbm

Help, please!

I'm close to abandoning Firefox in favor of a different browser, because at the moment it's close to being unusable for me anymore... :-(

Kind regards,

Ralf

All of a sudden I could not access our local electronic paper with FireFox. As it turn out the problem was caused by my virus protection software had the "Ad Blocker" turned on. When I turned the option off then I could access the paper. I called customer service and they evidently had done something with ads, but the person I was talking with could not tell me what it was. There suggestion was to use a browser that did not block ads regardless of the setting of my virus protection software. I do not understand how a browser can override the setting in my virus protection software.

My question is does FireFox have an option to turn off an ad blocker for a given URL?

When using the built-in Firefox AI sidebar and clicking the "Summarize page" button, I consistently get the error: "431 Request Header Fields Too Large" from chatgpt.com.

Cookies were cleared multiple times Extensions (including AdGuard) were disabled The issue persists

Previously, changing a privacy setting temporarily helped: switching from "block all cross-site cookies" to "block cross-site tracking cookies and isolate other cross-site cookies". After that, the feature started working.

However, after restarting the browser today, the issue returned, and changing this setting no longer helps.

I would also like to note that currently there is no way to disable or hide the "Summarize page" button, even though I did not need it initially. I tried to configure things so it would work properly, but was unable to do so.

Steps to reproduce:

Open any webpage Open the Firefox AI sidebar Click "Summarize page" Observe error 431

Expected behavior: Page summary should be generated successfully.

Actual behavior: The request fails with HTTP 431 error.

I tried a restore but the only date available for bookmarks was today (jsonlz4 file). I tried other online suggestions but I cannot locate any old files to restore from. If I cannot get them back, I will switch browsers because the loss is unacceptable.

The shortcut change feature in Firefox does not have an option to disable CTRL+SHIFT+S shortcut function that saves the screen. Is it possible to disable tor change the shortcut. Very frustrating. Thank you.

Hi, I recently started using Firefox's beta built-in VPN and look forward to the protection it will provide. One small problem... every time I close Firefox, the VPN deactivates, requiring me to manually activate the VPN. How do I set VPN to remain active all the time? Thanks for your support. Stay well.

I am running Firefox 149.0 (64-bit) on Windows 10. FF tells me that there is an update. I downloaded the update, and when I restart FF, it does not update. Version 149.0 is re-started, and Help --> About Firefox again tells me to restart to upgrade. I have tried the upgrade at least three times.

Firefox you can't X out the location services and it won't go away. It covers everything. I don't want to make a decision, I'll do it on my own terms when I feel like it.

Other competitors allow it, why not Firefox?

Ich kann den Verlauf nicht löschen - alle Versuche lt. den Hilfethemen von Mozilla und auch anderen Foren habe ich ausprobiert - es passiert nichts wenn ich löschen anklicke.