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Majority of text not displaying on certain websites

Hello, I have been getting a problem lately where nearly all the text on a couple of websites does not display. Only a few characters, such as 'T', 'E', 'L' and '4' displ… (xem thêm)

Hello,

I have been getting a problem lately where nearly all the text on a couple of websites does not display. Only a few characters, such as 'T', 'E', 'L' and '4' display. I have attached screenshots of one of these websites - how it displays in Firefox vs. how it displays in Google Chrome. It also happens in the chat function of the online lecture video system my uni uses (Blackboard Collaborate Ultra), which runs in the browser (it's not a separate app).

I did a search for similar problems on mozilla support and tried restarting Firefox in safe mode, however nothing changed.

I'm using Firefox 78.12.0esr on MacOS X 10.11.6

Any help would be appreciated.

Đã được hỏi bởi junreika 1 ngày trước

Trả lời lần cuối bởi junreika 8 giờ trước

Picture in picture doesn't work for cameras

I have noticed that picture in picture doesn't work for cameras. Why is this its a valid video? Example:https://www.brampton.ca//en/online-services/pages/bramcams.aspx … (xem thêm)

I have noticed that picture in picture doesn't work for cameras. Why is this its a valid video?

Example:https://www.brampton.ca//en/online-services/pages/bramcams.aspx

Đã được hỏi bởi Mace2 1 tháng trước

Trả lời lần cuối bởi Mace2 5 ngày trước

ICC V4 and PNG Specification broken in Firefox

So, first off, Firefox is my favorite browser. I love it a lot. I'm also a pretty big supporter of Free and Open-Source Software. With that said, I was wondering when and… (xem thêm)

So, first off, Firefox is my favorite browser. I love it a lot. I'm also a pretty big supporter of Free and Open-Source Software.

With that said, I was wondering when and if Firefox will fully support ICC V4 profiles and the PNG specification.

I noticed that ICC V4 is not enabled by default, but even after setting gfx.color_management.enablev4 to true and setting gfx.color_management.mode to 1, ICC V4 is still not working properly.

You can test this yourself here: https://littlecms.com/blog/2020/09/09/browser-check/

Also, I noticed that PNG images of large sizes won't display at all in Firefox, resulting in a broken image icon.

You can test this yourself here: https://www.jwz.org/blog/2018/07/png-antics/

These seem to work at least passably well in other browsers, but I don't want to use other browsers! Does anyone know if Mozilla will fix these sometime? I do know that Little CMS is open-source under the permissive MIT license, so maybe Firefox could use that to fix the ICC V4 problem, if that could help. I don't know if using the latest version of libpng will help the other problem, but I know it is under a rather permissive BSD-style license.

I'm using Firefox 90.0.2 in case anyone is wondering.

Đã được hỏi bởi RodentCheese 4 ngày trước

Trả lời lần cuối bởi RodentCheese 3 ngày trước

Unable to stream/listen online with SiriusXM

I've been streaming SiriusXM on my Mac with Firefox for years but recently it's stopped working. SiriusXM tells me it' a Firefox problem, that I need to change browsers … (xem thêm)

I've been streaming SiriusXM on my Mac with Firefox for years but recently it's stopped working. SiriusXM tells me it' a Firefox problem, that I need to change browsers to listen to SiriusXM. I like Firefox and don't want to switch. Can anyone help?

Đã được hỏi bởi Don5 5 ngày trước

Trả lời lần cuối bởi Don5 4 ngày trước

Firefox Developer Edition 91.0b9 crashes, crash reporter not working. MacOS 10.15.7.

Firefox started crashing a few times a day after updating to v91. Crashed Thread: 5 Socket Thread Exception Type: EXC_CRASH (SIGABRT) Exception Codes: … (xem thêm)

Firefox started crashing a few times a day after updating to v91.

Crashed Thread: 5 Socket Thread

Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information: stack buffer overflow


I checked and It looks like crash reports aren't being sent to Mozilla, even though it's enabled in settings. The last one that was sent was in 2019.

When I try to open "Firefox Developer Edition Crash Reporter.app", the crash reporter crashes.

Crashed Thread: 0

Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY

Termination Reason: DYLD, [0x1] Library missing

Application Specific Information: dyld: launch, loading dependent libraries

Dyld Error Message:

 Library not loaded: @executable_path/libnss3.dylib
 Referenced from: /private/var/folders/*/crashreporter.app/Contents/MacOS/crashreporter
 Reason: image not found

Đã được hỏi bởi zaphod420 21 giờ trước

Trả lời lần cuối bởi zaphod420 16 giờ trước

All gesture plugins seem to be broken on MacOS with the Monterey beta

I've updated to the latest MacOS Monterey beta and all gesture plugins are broken when used with the trackpad. This is not unique to Firefox, it also happens in Chrome. I… (xem thêm)

I've updated to the latest MacOS Monterey beta and all gesture plugins are broken when used with the trackpad. This is not unique to Firefox, it also happens in Chrome.

If you try to make a two fingers gesture (right click) on the trackpad, it will start scrolling the page instead of registering as a right click and hold for the gesture to start, making gestures impossible to perform.

Does anyone know about a work around for this?

Đã được hỏi bởi Thomas 6 ngày trước

Using OS authentication (e.g., TouchID) for Credit Cards and Logins

Apologies for re-posting, I asked about this issue before https://support.mozilla.org/en-US/questions/1323826, but it was archived without any response :( In an answer t… (xem thêm)

Apologies for re-posting, I asked about this issue before https://support.mozilla.org/en-US/questions/1323826, but it was archived without any response :(

In an answer to this question: https://support.mozilla.org/en-US/questions/1318109#answer-1376159 cor-el warned that using OS authentication (for example, TouchID on a Mac) for passwords instead of a Primary Password is actually not really safe because it doesn't encrypt logins in logins.json and it would be possible to extract them by running: prompt("Logins",JSON.stringify(Services.logins.getAllLogins())); Now I am a bit confused because for storing Credit Cards the default is, of course, using OS authentication (I don't think there's an option to set a password instead). So I am wondering, is that safe, i.e., is the credit card information encrypted that I can retrieve with my TouchID (even without a Primary Password)?

And if so, would anybody be able to explain the differences between these two approaches and why the Firefox developers chose one for Logins/Passwords but the other for Credit Cards.

Đã được hỏi bởi Jan 3 ngày trước

When resetting the master Firefox password, how-come the new master password isn't remembered in subsuquent sessions ?

When resetting the master Firefox password, how-come the new master password isn't remembered in subsuquent sessions ? I'm on a Mac Desktop [64-bit], on MacOS Catalina v1… (xem thêm)

When resetting the master Firefox password, how-come the new master password isn't remembered in subsuquent sessions ? I'm on a Mac Desktop [64-bit], on MacOS Catalina v10.15.7/Sec. Upd. 2021-004, with Firefox v90.0.2 .

Đã được hỏi bởi rsblanchard 3 ngày trước

Font rendering broken for some fonts - 78.12.0esr/MacOS 110.11

Noticed a weird problem - some sites don't render their fonts, just empty space in place of text. Tried to debug it: 1. Safe mode and disabling hardware acceleration does… (xem thêm)

Noticed a weird problem - some sites don't render their fonts, just empty space in place of text.

Tried to debug it: 1. Safe mode and disabling hardware acceleration doesn't fix it 2. Sandbox values don't change anything 3. Tried other Mac with the same Firefox version and macOS version - same issue 4. Experimented with CSS in dev tools - issue is related to the specific font (InterVariable in this case, also saw it with OpenSans before).

As you can see on screenshots - we have InterVariable font for this specific block. If I change CSS and remove this font, replacing it with some other one like Roboto - font starts rendering fine. Interestingly enough - font preview in the dev tools works completely fine - font renders, it just is not rendering in the page itself.

As it is a Variable font and me having older MacOS 10.11 - I was suspecting that it is a bug with Variable font support, but why does it render in dev tools and why doesn't it fall back to the other supported font, if this one is not rendered?

Disallowing pages 'to use their fonts' obviously fixes it - as it activates fallback to fixed fonts, but it is not a proper fix, as it obviously messes up designs for sites and their custom fonts.

This side renders completely fine in Chrome, so it must be a Firefox issue. Upgrading macOS is not an option, so I would be fine with a fixed ESR version that works correctly.

Attaching screenshots showing debug info.

Đã được hỏi bởi nkth 1 ngày trước

"Pause notifications until Firefox restarts" no longer visible or available in Firefox 90.0, what are some other possible options?

I am trying to disable Firefox notifications whenever I take screenshots, and googling for solutions, I found the commonly suggested solution is to uncheck the "Pause no… (xem thêm)

I am trying to disable Firefox notifications whenever I take screenshots, and googling for solutions, I found the commonly suggested solution is to uncheck the "Pause notifications until Firefox restarts" box in Permissions:

[to turn off forever the "screenshot" splash notification]

[Copied" window]

This option is not available in my browser version; thus, I'm hoping there's a newer workaround for this.

Đã được hỏi bởi 0zen 1 ngày trước

FF 90.0.2 Mac Facebook Container causing issues. Has anyone else experienced this?

Today Firefox container is suddenly causing significant problems. Container, starting this morning, is preventing me from posting articles directly from a news-site, like… (xem thêm)

Today Firefox container is suddenly causing significant problems. Container, starting this morning, is preventing me from posting articles directly from a news-site, like the WSJ. This is after an update to 90.0.2 (64-bit). In addition FireFox has also become unstable after I log into FB. The instability leads to FrieFox not responding and a hang serious enough to require a force quit of FF followed by a complete restart of my Mac!l

Đã được hỏi bởi WDMc 21 giờ trước

You do not have permission to open the application “Firefox.app”.

Since updating to 90.0.2 I keep getting "You do not have permission to open the application “Firefox.app”. when trying to watch a short video from my emails, for example … (xem thêm)

Since updating to 90.0.2 I keep getting "You do not have permission to open the application “Firefox.app”. when trying to watch a short video from my emails, for example Epoch times or PragerU.

Đã được hỏi bởi viking00131 10 giờ trước

preload video

hi, i tried searching google but still no luck. can someone please help me how to make the browser preload the entire video? it doesn't matter whether it is in youtube, b… (xem thêm)

hi,

i tried searching google but still no luck.

can someone please help me how to make the browser preload the entire video? it doesn't matter whether it is in youtube, bloomberg, netflix, amazon prime, vimeo.

I just want when i load the video, it will preload the whole thing.

assistance please.

thank you!

Đã được hỏi bởi malcolve 8 giờ trước