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Firefox uses system High Contrast text color for websites

Hello, Firefox seems to be using my system's High Contrast text color to render websites. My High Contrast text color is a light grey, to contrast with a dark system back… (閱讀更多)

Hello, Firefox seems to be using my system's High Contrast text color to render websites. My High Contrast text color is a light grey, to contrast with a dark system background. However, many webpages on the internet have light backgrounds, so when Firefox uses this color, I can't read the text. I already have Options>Language and Appearance>Colors>Override the colors specified by the page set to "Never." This also occurs in a brand new profile with 0 extensions or addons in Safe Mode. I just want Firefox to display webpages "normally", i.e. with black text, without regard to the current system colors.

To reproduce: - Turn on High Contrast - Visit a site such as http://hyperphysics.phy-astr.gsu.edu/hbase/ppois.html - Change system High Contrast text color to any color you wish - Notice that the text on the page also changes to the same color, even with the setting on "Never"

Is there any way I can get Firefox to ignore the system's text color settings? Chrome renders the webpage just fine with black text.

pentaerythritol.pentanitrate.is 於 3 個月前 詢問

cor-el 於 3 個月前 解答

  • 已解決

Firefox does not remember open with setting for pdf files

Hi all, When I open a pdf in FF, it does not remember my settings, even though I have set to always open in Adobe Reader. I am running the latest version of FF and Win 10… (閱讀更多)

Hi all,

When I open a pdf in FF, it does not remember my settings, even though I have set to always open in Adobe Reader. I am running the latest version of FF and Win 10. I have recreated the handler.json file.

Regards,

Steve

OzSteveC 於 1 天前 詢問

jscher2000 於 1 天前 解答

  • 已解決

Thumbnails and webp

Before i never had this problem but heres it is. For a while i had a issue on Firefox not showing thumbnails. I restarted firefox and it fixed it till it updated and the … (閱讀更多)

Before i never had this problem but heres it is. For a while i had a issue on Firefox not showing thumbnails. I restarted firefox and it fixed it till it updated and the issue reoccurred. I figured out that if i kept webp enabled i can see my thumbnails but now i cant download gifs as gif files but webp files. Webp files dont work for what they are used for. Ive tried shuffling the webp permissions but nothing is working. Is there any way i can have thumbnails show and also not download as webp?

tanis3200 於 1 天前 詢問

cor-el 於 1 天前 解答

  • 已解決

Weird flashing text line everywere

I was watching YouTube today and i realized a flashing white line in the bottom left of my screen. then i went to a few different website and i saw the same thing, althou… (閱讀更多)

I was watching YouTube today and i realized a flashing white line in the bottom left of my screen. then i went to a few different website and i saw the same thing, although the position was different. I realized that the position of the line depended on where you clicked and only on lines of text. i haven't downloaded any add on in a wile and i have only just saw this today.

jamesyboyplays 於 1 天前 詢問

cor-el 於 1 天前 解答

  • 已解決

Bookmarks are missing

I did a System Restore and when it completed I clicked on the Firefox Icon to get back online. When I did it said that the program had been moved. I had to re-download Fi… (閱讀更多)

I did a System Restore and when it completed I clicked on the Firefox Icon to get back online. When I did it said that the program had been moved. I had to re-download Firefox and of course all of my previous bookmarks were gone. I have tried to complete the steps to recover them but nothing I'm doing is working. Can you please help. I do have an "Old Firefox Data" Folder on my desktop. I have alot of bookmarks ranging from current to a long time ago and would like to know how to retrieve them. Thank you.

Colleen CMReno1031@outlook.com

CMReno1031 於 2 天前 詢問

FredMcD 於 2 天前 解答

  • 已解決

Inspector element highlight html element wont go away when the mouse no longer hovers

This question is about the developer tools (inspector). Sorry if this is not the right forum. If this is not the right place, please specify where I can ask this question… (閱讀更多)

This question is about the developer tools (inspector). Sorry if this is not the right forum. If this is not the right place, please specify where I can ask this question. I have looked around but this seemed like the best place to write this.

This problem started a couple a month ago in Firefox Developer Edtion after an automatic update (to either v82 or 83, im not sure).

This is what used to be the case, prior to the update: In the developer tools, in the inspector tab. There's an overview of the HTML-tree, and when you hover over an html-element in the tree, the correspondent element in de browser window is highlighted, and when you move your mouse the item will no longer be highlighted, since you're no longer hovering over it in the HTML tree. This is how it has always been.

The situation as it has been for 2 to 4 weeks: After selecting a couple of items in de HTML tree, and maybe editing some CSS, so just after normal use, The selected element will stay highlighted, even though I'm no longer hovering over it in the Inspector window. I added a screenshot to show what I mean. This bug is annoying because when editing CSS, I want to be able to clearly see the changes I mean, but now theyre obstructed by the highlight. Toggling developer tools by pressing F12 twice fixes this obviously, but only for a couple of minutes, and sometimes the problem return immidiatly.

This problem first emerged in Firefox Developer Edition about a month ago after an update. It really messes with my workflow, and I couldnt find a solution. Tee problem emerged on multiple websites (not just the ones a was developing, as you can see in my screenshot it also happens on the mozzila website) and the problem was the same accros multiple computers (all modern windows 10 machinary, owned by me or my collegues). So I stopped using Developer Edition, and switched to using 'regular' Firefox for developing, as regular Firefox did not exibit this bug. But since last week, after regular Firefox also got an update, the bug appears in regular Firefox aswell.

So here I am, an avid Firefox Developer Edition user, desperate for a solution. Ofcourse I already tried everything from reïnstalling, refreshing firefox, everything.

Thanks

diede 於 2 天前 詢問

jscher2000 於 2 天前 解答

  • 已解決

I've installe the Dutch language pack, but cannot select it

I've installed the Dutch language pack & it is listed as an installed add-on. In text boxes, FF is still checking against the English dictionary. Right clicking 'miss… (閱讀更多)

I've installed the Dutch language pack & it is listed as an installed add-on. In text boxes, FF is still checking against the English dictionary. Right clicking 'misspelled' word does not allow me to select the Dutch as a language; only English is offered. What can be wrong? I'm also using Thunderbird, and no problems there!

ad_brandt 於 2 天前 詢問

Scribe 於 2 天前 解答

  • 已解決

Browser not recognising a url anymore

For a long time now I had been able to access this webpage using Firefox: https://weather.bom.gov.au/location/r3gx0kn-alexandria . In recent months the browser does not… (閱讀更多)

For a long time now I had been able to access this webpage using Firefox: https://weather.bom.gov.au/location/r3gx0kn-alexandria . In recent months the browser does not even recognise anything has been typed in. On the other hand, Bing (my back-up browser) does take me to the site. It came to Firefox for a day or two earlier this month but is gone again. Can anyone suggest a fix please?

bobofalex 於 4 天前 詢問

FredMcD 於 4 天前 解答

  • 已解決

Gmail log in issue

I am unable to log into my gmail account. Though, no error message is displayed but there is no response on the screen when I click my email id to open it and the log in … (閱讀更多)

I am unable to log into my gmail account. Though, no error message is displayed but there is no response on the screen when I click my email id to open it and the log in page fails to open. I have been facing this log in issue for the last two/three days. Kindly help me get rid of this problem. Thanks

pv.nair97 於 3 天前 詢問

FredMcD 於 3 天前 解答

  • 已解決

Youtube error: "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)"

Youtube was working fine but now it gives me the error message "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)" I cleared cache, refreshed the… (閱讀更多)

Youtube was working fine but now it gives me the error message "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)"

I cleared cache, refreshed the browser, restarted, disabled ublock and logged out of my YT account. Still doesn't seem to work.

Youtube works fine on other browsers like edge and chrome.

munifc 於 3 天前 詢問

FredMcD 於 3 天前 解答

  • 已解決

The printer control page on my local network is blocked because of certificate error.

The control page of my locally connected printer at 192.168.1.5 is being blocked as a "dangerous" site because it doesn't have a valid certificate as a web site. It's li… (閱讀更多)

The control page of my locally connected printer at 192.168.1.5 is being blocked as a "dangerous" site because it doesn't have a valid certificate as a web site. It's literally RIGHT NEXT TO MY COMPUTER! No path to the public internet is involved! How can I make this an exception (i.e. a "trusted site") to the certificate error blocking routine? I don't want to drop certificate checking for OUTSIDE web pages, just the one that controls my printer (the same IP address is accessible for printing and scanning, but not for editing my printer's options).

The frame for the printer's home page displays but with no data, and no data is displayed when anything is clicked. I've tried to add a screen shot but it doesn't upload.

jallan32 於 3 個月前 詢問

Wesley Branton 於 3 個月前 解答

  • 已解決

Video Playback --- New Security Settings Blocking Playback -- FF 82.0.1 & FF 82.0.2

Hi Folks, Ever since the recent upgrade to FF 82.0.1 [and still with 82.0.2], I can no longer log-in or watch videos on TCM. https://www.tcm.com/watchtcm. This site has b… (閱讀更多)

Hi Folks, Ever since the recent upgrade to FF 82.0.1 [and still with 82.0.2], I can no longer log-in or watch videos on TCM. https://www.tcm.com/watchtcm.

This site has been allowed in my about:preferences#privacy for many months.

In the first screenshot, you can see [top right] that SIGN IN box is disabled.

I have also attached a screenshot of the Permissions settings for this site.

Anyone have any ideas?

seriesbooks 於 3 天前 詢問

jscher2000 於 3 天前 解答

  • 已解決

Why does Firefox open older windows instead of recently closed one?

I had Firefox opened in a main windows with maybe 50 tabs of tabs I wanted to look at (documentaries, stand-up shows, stuff from work etc). I opened a second window and w… (閱讀更多)

I had Firefox opened in a main windows with maybe 50 tabs of tabs I wanted to look at (documentaries, stand-up shows, stuff from work etc). I opened a second window and while navigating in the second window I mistakenly close the main. As one does, I hit Open recently closed window. Guess what? Firefox opens a window from yesterday and a few more empty ones, but not the one I just closed. Can someone help me with this?

GrammarNazi238 於 5 個月前 詢問

jscher2000 於 5 天前 解答

  • 已解決

firefox 81.0.2 (64-bit) on windows 10 keeps signin out of sites

Since a few days I noticed on two different windows 10 PCs that firefox keeps signin out of websites (yahoo, linkedin etc), and this happens semi-randomly but sometimes m… (閱讀更多)

Since a few days I noticed on two different windows 10 PCs that firefox keeps signin out of websites (yahoo, linkedin etc), and this happens semi-randomly but sometimes more than once per day. My security settings never changed, I did configure firefox to delete history when closing, but preserving cookies and active logins. I also tried to add those websites to trusted sites (in the tracking menu, the shield to the left of the url). Any advice?

marco.fera80 於 5 天前 詢問

cor-el 於 5 天前 解答

  • 已解決

Firefox Developer Edition. Developer Tools. Console. Can't get the command line prompt up, to test Javascript

Hello! Using Firefox Developer Edition. Trying to get the command line prompt so I can type Javascript for a class. When in ctrl + shift + K Developer Tools: Web Console … (閱讀更多)

Hello! Using Firefox Developer Edition. Trying to get the command line prompt so I can type Javascript for a class. When in ctrl + shift + K Developer Tools: Web Console command line interface prompt (>> ) not showing (where I can type and test js code.)

I have

  1. set the ' devtools.chrome.enabled preference to true in about:config, ' as suggested in docs (but it still has no >> to type on).
  2. Also enabled 'enable browser chrome and add on debugging' in developer... settings)

How can I type in the Firefox console to test Javascript commands? Thanks!

zainab.tech 於 4 天前 詢問

cor-el 於 4 天前 解答