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Twitter not loading in Firefox 89.0.1: failedScript=polyfills

I'm finding that Twitter is not loading in my desktop Firefox browser (89.0.1), and I'm getting the error "failedScript=polyfills". I do use an ad blocker, but it's turne… (read more)

I'm finding that Twitter is not loading in my desktop Firefox browser (89.0.1), and I'm getting the error "failedScript=polyfills". I do use an ad blocker, but it's turned off for Twitter, so I'm not sure how that could be the issue. I'm not having the same issue in Safari. Thanks for any help!

Asked by WhatCheer 1 year ago

Answered by cor-el 1 year ago

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Tab and menu bar background color.

My tab bar and menu bar background is white. I have the latest FF version and I hear it should be black but it isn't. It used to be but I may have changed something and l… (read more)

My tab bar and menu bar background is white. I have the latest FF version and I hear it should be black but it isn't. It used to be but I may have changed something and lost it?

How do I make it black for ease of visibility - but not the web pages (just the upper bars). I have searched for hours and none of the answers either match what to do, or work.

Asked by klezw 1 year ago

Answered by Chris Ilias 1 year ago

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White text on white background

Dear Community, after one of recent Firefox updates I experience an issue with text display on certain pages. Some text is not visible because it is white on white backgr… (read more)

Dear Community, after one of recent Firefox updates I experience an issue with text display on certain pages. Some text is not visible because it is white on white background. The text is there, I can highlight it. I am using latest Firefox release as suggested by auto update. This white on white issue is regardless of selected Theme, even in dark theme it is white on white. Please have a look at the attached screenshots.

Asked by waldektroc 1 year ago

Answered by waldektroc 11 months ago

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How do I set a different home page and home button.

I want the home page to be blank when I open the browser, I want the home button to a URL. This was possible in older versions, and when you then updated the browser it … (read more)

I want the home page to be blank when I open the browser, I want the home button to a URL. This was possible in older versions, and when you then updated the browser it maintained this difference - if it was already set. I did that once but I don't remember how far back on versions that is an option. Is it possible to do this in 89? If not, how far back should I go to install, make my home page and home button settings, then update to the current version. Then we're all good.

If you could supply a link to the correct FF file (windows 10, 64bit) that would be even more good.

thanks

Asked by callingdoug 1 year ago

Answered by callingdoug 12 months ago

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Firefox 89 on Raspberry Pi - visual codec artifacts

Firefox 89 on my Raspberry Pi 4 is displaying what I'm guessing is a codec issue. Videos can be watched but the picture is corrupted by brightly coloured patches around a… (read more)

Firefox 89 on my Raspberry Pi 4 is displaying what I'm guessing is a codec issue. Videos can be watched but the picture is corrupted by brightly coloured patches around areas of detail.

Prior to the version 89 upgrade, version 88 was working perfectly.

I have Firefox 89 on a Raspberry Pi and a PC. On the PC it still works perfectly, on the Pi video is displayed badly.

On the Pi Firefox 89 is running under Ubuntu 21.04. On the PC Firefox 89 is running under Ubuntu 18.04

Am I alone in this or have others seen the same issue ?

Assuming I am not alone, does anybody have any idea what has gone wrong ?

Asked by vw 1 year ago

Answered by cor-el 1 year ago

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Auto Dark Mode feature on websites does not work

Somehow, the prefers-color-scheme: dark media query does not seem to behave correctly in my browser. I am using Firefox 89.0.2 on Windows 10 21H1 and even though I have s… (read more)

Somehow, the prefers-color-scheme: dark media query does not seem to behave correctly in my browser. I am using Firefox 89.0.2 on Windows 10 21H1 and even though I have set the system theme to dark (which Firefox's System Theme adapts to, the browser UI is dark), websites which usually adapt to it (like YouTube when set to follow the device theme) do not do so and are using the light theme regardless. This issue persists even in troubleshooting mode, so it does not seem to be related to any add-on I have installed.

Testing the same websites on Firefox Nightly (91.0a1) and Developer Edition (90.0b12), they behave as expected, adapting to my system's dark theme. The same had been the case when I had been using Firefox 88 (where it did not work as expected), while websites on Nightly and Developer Edition (versions 90 and 89, respectively) did behave as expected.

Is there some fix for this issue, some setting that is supposed to be tweaked, or can a fix be expected in an upcoming release?

Asked by Bonzai Incorporated 1 year ago

Answered by jscher2000 - Support Volunteer 1 year ago

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WhatsApp chat not invoking from Firefox android

In previous version of Firefox (the one with regular tabbed browsing for normal and private browsing) if use https://api.whatsapp.com/send?phone=0919848012345, I used to … (read more)

In previous version of Firefox (the one with regular tabbed browsing for normal and private browsing) if use https://api.whatsapp.com/send?phone=0919848012345, I used to get a button continue chat and clicking on it used to take me to WhatsApp directly. Not the button directing me to an WhatsApp page asks me install :(. Also selecting the URL used to give me WhatsApp app icon along with cut copy paste options, which also used to direct me to WhatsApp. Now that icon is missing. The same is working on chrome on the same mobile. Firefox version : 89.1.1 (Build #2015812947) AC: 75.0.22, 5204f4025 GV: 89.0-20210527174632 AS: 74.0.1

Attaching pics : 1. Firefox showing message that WhatsApp isn't installed 2.selecting URL doesn't show WhatsApp option 5. On Chrome, Clicking on chat button directs me to WhatsApp. 3,4. On different mobile with same version of Firefox, Selecting URL shows option to open and clicking on it gives option of whatsapp

Asked by gayatriaditya.italypics 1 year ago

Answered by Dutch Dummie 11 months ago

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Sharing a link via airdrop

I used to use a lot the three dots next to a webpage to share the page via airdrop (to have it/share it with my own phone or others'). Now the three dots have disappeared… (read more)

I used to use a lot the three dots next to a webpage to share the page via airdrop (to have it/share it with my own phone or others'). Now the three dots have disappeared and, although I read here that I could do that by right clicking the page, the option for SHARE does not appear. Can you please explain how to do this now? (I use a Mac).

Asked by findmariag 11 months ago

Answered by TyDraniu 9 months ago

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mozilla vpn

How do you access Mozilla VPN after you have logged into firefox account - it only shows how to download and I have already downloaded it. I simply want to turn on the VP… (read more)

How do you access Mozilla VPN after you have logged into firefox account - it only shows how to download and I have already downloaded it. I simply want to turn on the VPN and select the location but no instructions are available for this or at least the instructions are not clear.

Asked by congofriends 1 year ago

Last reply by cor-el 1 year ago

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drop down menus went into dark mode

So I have been using a theme for Firefox for some time now, years, called Abstract Electric, makes the tool bar dark with a nice little streak of lightning or something. … (read more)

So I have been using a theme for Firefox for some time now, years, called Abstract Electric, makes the tool bar dark with a nice little streak of lightning or something. The tabs are dark but the drop down menus used to be white with black writing. Now this morning there was an update to Firefox and everything stayed the same except the drop down menus are now black with white writing. Can't figure out how to keep my theme which I like but put the drop down menus back to white with dark writing. I only want to change the drop down menus, not the color of the tabs or anything else, just want to put the drop down menus back to black on white

Asked by Ashkevron 1 year ago

Answered by satscout 1 year ago

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How do I disable the floating tabs that come with the 89.0 update

The floating tabs are awful. They all mix together and look like one giant tab which makes it infinitely harder to find what I'm doing when I have many tabs open. The pro… (read more)

The floating tabs are awful. They all mix together and look like one giant tab which makes it infinitely harder to find what I'm doing when I have many tabs open. The proton design is disappointing all around but these tabs are unacceptable.

Asked by Sage 1 year ago

Answered by jscher2000 - Support Volunteer 1 year ago

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problem in charts in some sites like binance and etc

hi, i have a Seriously problem in charts in sites like binance but in other browsers there is not such a problem. the problem is when i move the mouse in the chart sudden… (read more)

hi, i have a Seriously problem in charts in sites like binance but in other browsers there is not such a problem. the problem is when i move the mouse in the chart suddenly the chart crash somehow and all the cursor traces became visible and i see lots of Vertical and Horizontal line that shouldn't be there. i have deleted and reinstalled firefox once i have updated my firefox to last version i have deleted all old firefox data i have updated adobe flash player but still the problem exist. please someone help me fix it

Asked by xxxneo2009 1 year ago

Answered by FredMcD 1 year ago

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How to make tab bar thinner (height)

I've searched this topic since last week and I haven't come up with a proper solution. The "density" solution is still too big for me. I tried doing css, but I don't know… (read more)

I've searched this topic since last week and I haven't come up with a proper solution. The "density" solution is still too big for me. I tried doing css, but I don't know what I'm doing wrong because there's no effect.

If you know anything how to make the tab bar thinner to make it less intrusive to the websites I always visit, please let me know. And btw, I'm not that smart in changing settings, and especially in coding like css so please do a step by step of everything I need to do if you know a solution. Thank you so much

Asked by Barry 1 year ago

Answered by jscher2000 - Support Volunteer 1 year ago

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How to translate web pages like in Chrome or Edge?

Is there a possibilty to tanslate web pages in Firefox like the way it can be done in Google Chrome or Microsoft Edge? I have installed an Add-On but it doesn't work the … (read more)

Is there a possibilty to tanslate web pages in Firefox like the way it can be done in Google Chrome or Microsoft Edge? I have installed an Add-On but it doesn't work the way I want(translating the web page right there and not translating it through Google Translate).

Asked by A. Saxena 1 year ago

Last reply by jscher2000 - Support Volunteer 1 year ago

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When I open my firefox browser it opens minimized in the upper left corner of my monitor, this seems to have happened with the lastest update??

When I now open my firefox browser it will only open in a minimized window located in the upper left corner of my monitor. I then need to click the "minimize window to c… (read more)

When I now open my firefox browser it will only open in a minimized window located in the upper left corner of my monitor. I then need to click the "minimize window to change to "maximize" and then click it to open the window to a full size screen. As I open new tabs after this they open in full size screen mode. But once I close the browser I have to start all over again. Is this happening because of the new update? Would appreciate your help please. Note: I did not take a full pic of my desktop, just the top portion that includes what I see when I open the browser.

Asked by landg3 1 year ago

Answered by FredMcD 1 year ago

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Toolbar size

Ok so it's been a long time that i left chrome and joined the firefox community but there was always something which felt left out, so i downloaded chrome again and found… (read more)

Ok so it's been a long time that i left chrome and joined the firefox community but there was always something which felt left out, so i downloaded chrome again and found what that was. It was the size of toolbar.. In chrome toolbar is smaller but in firefox it takes some space. So i want smaller toolbar here in firefox because i love every other thing here. So is there any way to do this? Thanks,.

Asked by okhereiam 1 year ago

Answered by Paul 1 year ago

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Where is the video downloader helper icon in the latest version?

Hello, until yesterday, I had the video downloader helper icon on the right hand side of my top list of sites near my Firefox account icon. Now in the 89.02 version, it's… (read more)

Hello, until yesterday, I had the video downloader helper icon on the right hand side of my top list of sites near my Firefox account icon. Now in the 89.02 version, it's gone so I can't download directly movie trailers for example. How do I put that icon back on around there? Thanks Luc

Asked by CL 1 year ago

Answered by FredMcD 1 year ago