I-Firefox Community Forum

Сегодня обновил Mozilla FireFox до версии 146.0 (64-разрядный). После обновления в панели "закладки" (cntrl+B) появился ненужный мне цвет выделения только что открытой мною вкладки (смотри скриншот). Как поменять данный цвет на менее контрастный ? У меня включена "темная тема", цвет выделения - ядовито-голубой. Хочу изменить его на другой более мягкий цвет. Как это я могу сделать?

Today I updated Mozilla Firefox to version 146.0 (64-bit). After the update, the highlight color of the tab I just opened appeared in the bookmarks bar (Cntrl+B) in an unwanted way (see screenshot). How can I change this color to a less contrasting one? I have the "dark theme" enabled, and the highlight color is a bright blue. I want to change it to a softer color. How can I do this?

Hallo, ich habe das problem das mein Firefox browser immer im Vollbild modus startet, das hat er vorher nie gemacht. ich kann es zwar über die F11 taste zurücksetzen aber das ist nicht gut, auch habe ich schon einträge in der about:config gemacht die das verhindern sollten was aber auch nichts gebracht hatt. Es wäre schön wenn man das problem beseitigen könnte.

Ichhabe auch schon alle pluging mal ausgeschaltet um es zu testen hat aber auch nichts gebracht. Vielelicht liegt es ja doch an Firefox selbst.

Es wäre schön wenn mir da jemand weiter helfen könnte.

Danke Olaf

Hi Mozilla Community,

I am running Firefox on Windows 11 and I'm encountering a strange issue regarding the UI updates.

The Issue: My Firefox browser updates automatically to the latest version. However, my Default Profile is visually stuck on the old UI design. It does not reflect the recent interface changes associated with the update.

The Troubleshooting Context:

• I have verified that the browser itself is technically updated (via Help > About Firefox).
• The strange part: I have other Firefox profiles on this same machine. When I launch those profiles, they correctly display the new, updated UI.
• This issue is isolated strictly to my main/default profile.

Has anyone experienced this mismatch where the version number is correct, but the UI fails to refresh on a specific profile? Is there a specific fix for this?

Thanks in advance for the help.

Svp, comment changer la couleur de la barre latérale ?

La mienne était toujours blanche, mais vient de changer à mon insu pour du bleu ...

Merci de m'aider.

I have upgraded my Firefox to version 146 and I have a disruptive color of active bookmark in left sidebar. How could I change this color into moderate one - dark grey.

Why can't anyone fix this issue? Every day I have to go to about:config, enter "mica" then change from false to true or true to false to get these buttons to show up. It's ridiculous. I am currently using Firefox version 146.1 on Windows 11. Also, please note if I change the windows widget to true these buttons show up and are usable. The next days I have to change the windows widget to false and they show up and are usable so they work whether or not the widget is set to true or false. The problem is having to change the setting DAILY. I should not be having to do this.

I've started using the new PWA feature in Firefox. Some of the websites I've installed show a generic globe from 4 black lines icon. I am assuming because the favicon is not available or something.

I've changed the shortcut icon by going into the Windows properties dialog. It does change the icon on the taskbar while the PWA is closed, but as soon as I open it, it reverts the globe icon.

Is there a way I can manually change the icon the PWA is using?

It looks an update occurred but now my bookmarks Column has a white background with white type. I can't read anything there because its all the same color how do I change the background to black?

Hello, I just updated to Firefox version 146, and now the bookmarks and history in the sidebar are no longer visible because the background is yellow-green and the text is white...so, invisible!

I hope you will fix this quickly with a new update, as it's a real problem.

Thank you in advance. Sincerely,

In "Language and Appearance" Dark theme is selected. Also in "Themes" the dark theme is selected. Some websites are displayed in light colours, despite this, which is an annoyance, but not yet a problem. The problem is the "light" websites are displayed in pink-ish palette, which seems to correspond to the default light theme. browser.display.background_color is set to #FFFFFF, so no pink here. privacy.resistFingerprinting, which should have no impact, but one help article suggest that it might interfere is set to false The problem appeared after the last restart, which may also mean the last update. Any ideas how I can make either the dark theme work properly or at least have the webpages displayed in their original colours rather then pink hue?

After the last Firefox update (146.0), my bookmarks bar only shows thumbnail images. The descriptive text which was previously black text on white back ground now appears to be white text on white background. (Whether my system is set to light theme or dark theme.) This happens on all of my Windows computers (both 10 and 11). How do I resolve this problem?

Hi! I'm having a really weird problem with fonts in Firefox on my Macbook Pro M1 14-inch 2021. Specifically, the fonts in the bookmark sidebar appear to be corrupted and replaced with nonsense characters that have a lot of accents. I've tried rebooting, clearing all Firefox cookies and site data, reinstalling Firefox from an earlier version on my Apple Time Machine (from a time when I didn't have this problem), checking to see if the problem persisted when all extensions were disabled (it did, even after restart with all extensions disabled), and a reboot in safe mode. The reboot in safe mode temporarily fixed the problem and I was pretty excited, but it came back. I tried updating my Mac from Sequoia to the most recent OS (Tahoe 26.2), and the problem was still there, so I tried rebooting in Safe Mode again and the problem went away, but only while I remained in Safe Mode. This time the problem came back when I reopened in regular mode. So whatever the problem is, it's something that Safe Mode counteracts. Can someone help me figure out what's wrong?