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Video's won't play

I am running "Firefox Browser 93.0", and I have Windows 10 Pro Version 21H1, OS Build 19043.1288. I am unable to watch certain video's, as an example, the video in this l… (Lesen Sie mehr)

I am running "Firefox Browser 93.0", and I have Windows 10 Pro Version 21H1, OS Build 19043.1288. I am unable to watch certain video's, as an example, the video in this link: [https://www.wandtv.com/news/illinois-.../article_24b92a86-32c4-11ec-a487-3bb3f17fa133.html] won't play. It use to work, but something has changed, not by me. It will play that same video using the "Edge Browser" so there is nothing wrong with the website. However, I can play this "YouTube Video": [https://www.youtube.com/watch?v=qAJSYk5wMiA] I also tried another link in their website, this is the weather link: [https://www.wandtv.com/weather] it starts to play, but then stops and nothing ever plays. Here is another link I tried on their website: [https://www.wandtv.com/sports/fans-ma.../article_f94f4ade-32e0-11ec-9351-ef71f52b96cd.html] It won't play either. But they all play in the "Edge Browser!" Any ideas on what changed and how do I change it back, so they will play? I prefer Firefox Browser to any other browser! Do you know what the issue could be? I appreciate your time! NiceSeeingYou

Gefragt von niceseeingyou vor 1 Jahr

Beantwortet von niceseeingyou vor 1 Jahr

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Error code: MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT

Did Not Connect: Potential Security Issue Firefox detected a potential security threat and did not continue to www.nextechclassifieds.com because this website requires a … (Lesen Sie mehr)

Did Not Connect: Potential Security Issue

Firefox detected a potential security threat and did not continue to www.nextechclassifieds.com because this website requires a secure connection. www.nextechclassifieds.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site. www.nextechclassifieds.com uses an invalid security certificate.

The certificate is not trusted because it is self-signed.
Error code: MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT

This is a trusted website, been using it for years without issue. Used it a few hours ago to check my account. Only problem is on my pc, all other devices including people I've asked, do not have this issue. Seems to be a problem with the firefox browser only.

Gefragt von TundraWolf42 vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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How to open all synced tabs?

With recent versions of Firefox, I haven't found how to open all tabs from another synced computer. They use to be displayed in bookmarks or history lateral menu and I co… (Lesen Sie mehr)

With recent versions of Firefox, I haven't found how to open all tabs from another synced computer. They use to be displayed in bookmarks or history lateral menu and I could use the right button to open all. If this option has been removed, I don't understand why going steps back.

Gefragt von dbravo vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Dark mode in all firefox browsing sites do not work now

Hi, I am using the dark mode in firefox which is god sent boon to persons having glaucoma, with dark mode in firefox and dark reader add on. This was going well and after… (Lesen Sie mehr)

Hi, I am using the dark mode in firefox which is god sent boon to persons having glaucoma, with dark mode in firefox and dark reader add on. This was going well and after a recent update, I could not find it working. The dark mode is enabled and dark reader was there, but the browsing pages only shows in white. Has firefox changed anything recently to have this issue? If I miss something would the experts say, how to get back my dark browsing experience in all sites. If I find anything not visible in some sites, I used to go the windows properties and change the contrast theme to windows basic blue theme and then switched back to dark theme. this was helping the glaucoma persons very much. please, say how to solve this problem

Gefragt von jrj vor 1 Jahr

Beantwortet von jscher2000 - Support Volunteer vor 1 Jahr

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How do you identify the process id of a specific tab

Hi, I have scoured the web and can't seem to find a solution to this. Either firefox doesn't support this feature or I haven't looked enough. How can you identify the p… (Lesen Sie mehr)

Hi,

I have scoured the web and can't seem to find a solution to this. Either firefox doesn't support this feature or I haven't looked enough.

How can you identify the pid of a tab in firefox? There isn't a tab in the task manager that shows this, like with chrome, opera, and edge.

I'd appreciate any help.

Thanks

Gefragt von dpma123 vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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FACEBOOK - Typing a comment causes the screen to scroll on its own.

Starting as of today (Oct 13), the FACEBOOK screen suddenly moves when I am typing a comment. Whenever I hit SHIFT+alpha_letter at the beginning of a line OR simply hit t… (Lesen Sie mehr)

Starting as of today (Oct 13), the FACEBOOK screen suddenly moves when I am typing a comment. Whenever I hit SHIFT+alpha_letter at the beginning of a line OR simply hit the backspace key, the screen suddenly shifts about a page up, closer to top. This shifts the entry area where I'm typing down and off the screen. Just hitting the backspace to correct a typo causes the screen to scroll on its own. I have to scroll back down to the entry box and if I make another typo, it happens again. It is maddening!

I've restarted in troubleshoot mode and the same thing happens, so it is not an add-on. This is happening on both my Firefox Linux systems AND on a Windows 10 machine, so I don't think it is specifically OS related either. The screen however does stay put, like it is supposed to, using Chrome or Opera.

Is this a Firefox problem or is FACEBOOK messing with Firefox?

Gefragt von nosoy1 vor 1 Jahr

Beantwortet von nosoy1 vor 1 Jahr

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how to save webpage on desktop as shortcut

How do I save webpage on desktop as shortcut. Online reponse speaks of padlock. I don't see padlock. And Mozilla site answers with how to stop creating shortcut automatic… (Lesen Sie mehr)

How do I save webpage on desktop as shortcut. Online reponse speaks of padlock. I don't see padlock. And Mozilla site answers with how to stop creating shortcut automatically.


Thank you

Gefragt von dujuarez vor 1 Jahr

Beantwortet von jscher2000 - Support Volunteer vor 1 Jahr

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Video lagging

Hello, I have issues with Firefox developer version for couple months now, when I play videos, like youtube, or other sites they constantly lag. They play for like 1min a… (Lesen Sie mehr)

Hello, I have issues with Firefox developer version for couple months now, when I play videos, like youtube, or other sites they constantly lag. They play for like 1min and lag, continue for another 2min then lag etc etc. (even short videos on twitter lag). It was not like that before and I don't have this problem in other browsers. Does anyone know what can be the problem here? Thanks

Gefragt von nicaya vor 1 Jahr

Beantwortet von Bithiah vor 1 Jahr

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Paypal will not load

When choosing Paypal as payment option on website, the Paypal login page loads. But after entering my login info I just get a continuous circle. Message at bottom is "wai… (Lesen Sie mehr)

When choosing Paypal as payment option on website, the Paypal login page loads. But after entering my login info I just get a continuous circle. Message at bottom is "waiting for c.paypal.com" then nothing happens. Going in again I sometimes get the verification pictures to prove I am not a robot, but then the same thing occurs. I have cleared cache and data, refreshed Firefox, re-entered Paypal login details, checked Firefox is latest version, disabled AntiVirus, checked tracking protection is standard, turned off AdBlocking extension for that page but nothing works. Using Opera browser Paypal opens immediately. So what's the issue here Mozilla? Any fix?

Gefragt von Richard vor 1 Jahr

Beantwortet von Richard vor 1 Jahr

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Firefox on Mac M1 now using ungodly amount of RAM

Firefox RAM usage on M1 Mac has dramatically increased. Unfortunately, b/c the memory usage is in firefox parent process, I can't simply terminate a process corresponding… (Lesen Sie mehr)

Firefox RAM usage on M1 Mac has dramatically increased. Unfortunately, b/c the memory usage is in firefox parent process, I can't simply terminate a process corresponding to a "tab", meaning I have no choice but to restart Firefox (closing & reopening all tabs) every hour or so of usage.

This is a new issue from a long-time firefox user (on multiple operating systems). It happened after I upgraded the Mac to "Monterey", which may or may not be coincidence.

Gefragt von Garrett vor 1 Jahr

Beantwortet von JustinRez vor 1 Jahr

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screenshots don't work

I am trying to restore the take screenshot icon. The suggested remedies do not work. Take screen shot does not come up as an option, no matter on which part of the page I… (Lesen Sie mehr)

I am trying to restore the take screenshot icon. The suggested remedies do not work. Take screen shot does not come up as an option, no matter on which part of the page I right press. Also, control + shift + s does not work. Finally, the screenshot icon does not show up in my list of icons to be transferred to the toolbar, so I can't do that either. How do I fix this? I use screenshot a lot, especially the option to take a shot of part of a screen.

Gefragt von ristaird vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Amazon not displaying properly

Whenever I go to Amazon.com the site displays in a micro format (about 20% of the screen in the center), too small to read at all. Yet if I use Internet Explorer I do no… (Lesen Sie mehr)

Whenever I go to Amazon.com the site displays in a micro format (about 20% of the screen in the center), too small to read at all. Yet if I use Internet Explorer I do not have these issues. I have cleared my cache etc (no luck) How do I fix it.

Gefragt von abqhudso vor 1 Jahr

Beantwortet von FredMcD vor 1 Jahr

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NBA Games won't load in firefox . they work fine though in chrome and edge

Hello, I have problem playing nba matches on watch.nba.com (all the videos on the website included) I can play them fine in chrome and edge but firefox seems unable , whe… (Lesen Sie mehr)

Hello, I have problem playing nba matches on watch.nba.com (all the videos on the website included) I can play them fine in chrome and edge but firefox seems unable , when I click watch nothing happens. it stays in the same page and the same layout

Gefragt von . vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Keep me logged in

When logging in to cmx.weightwatchers.com, I enter my username and password and click keep me logged in. Each time I go to their website, it still asks for my username an… (Lesen Sie mehr)

When logging in to cmx.weightwatchers.com, I enter my username and password and click keep me logged in. Each time I go to their website, it still asks for my username and password. All other websites that I request to keep me logged in works fine, but this one doesn't. What can I do to correct it so that I don't have to enter all the information to get logged into that account?

Gefragt von slbutman vor 1 Jahr

Beantwortet von FredMcD vor 1 Jahr

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Reddit

whenever i try to open Reddit in Firefox, it just shows an unusual error message screen, i'm unsure why it's doing this, but i have Reddit tabs pinned that still work, i'… (Lesen Sie mehr)

whenever i try to open Reddit in Firefox, it just shows an unusual error message screen, i'm unsure why it's doing this, but i have Reddit tabs pinned that still work, i've tried forgetting the site, but it still dosen't work.

Gefragt von firewild.x vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Did Not Connect: Potential Security Issue

When I surf Youtube, Google, Facebook and anything on Firefox this following error happen every time. Please help me. Firefox detected a potential security threat and di… (Lesen Sie mehr)

When I surf Youtube, Google, Facebook and anything on Firefox this following error happen every time. Please help me.


Firefox detected a potential security threat and did not continue to www.youtube.com because this website requires a secure connection.

What can you do about it?

www.youtube.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.

The issue is most likely with the website, and there is nothing you can do to resolve it.

If you are on a corporate network or using anti-virus software, you can reach out to the support teams for assistance. You can also notify the website’s administrator about the problem.

Gefragt von ashensilva96 vor 1 Jahr

Beantwortet von FredMcD vor 1 Jahr

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problem with text/font size on some websites since computer reset

I had to do a computer reset on my laptop back to factory settings, everything ok now except one annoying issue I cannot seem to resolve. Some websites I was using perfec… (Lesen Sie mehr)

I had to do a computer reset on my laptop back to factory settings, everything ok now except one annoying issue I cannot seem to resolve. Some websites I was using perfectly ok in Firefox before now show as tiny text/font size and or generally looks wrong (in firefox) and nothing I do seems to resolve the issue, for example I'm viewing some websites at 130% but some text on the page is still too small. I can view the same sites in chrome with no issues at all at normal 100% level, The best example I could give I can't paste here for obvious reasons, my hargreaves lansdown pension values text is all squashed together so individual text that shows on one line on chrome (correctly) shows as condensed into 2 lines in firefox, the text is big but the values beside it are not for example, any increase in the zoom level doesnt really resolve this issue, yes the text gets bigger but I shouldnt have to read it at 150% zoom !!! but 100% is waaay too small, and the values size is not in sync withe the text beside it. I count myself as fairly savvy technically, I've tried all sorts including clearing cache and cookies and checking settings etc in firefox but this one has me stumped, some sites work ok but it looks like Firefox may be struggling to cope with some sort of display extension that some sites are using to display some parts of their page Any ideas please ? Thanks

Gefragt von threeputt1 vor 1 Jahr

Beantwortet von cor-el vor 1 Jahr

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Firefox needs a memory limit

Firefox needs a limit on memory usage. I was developing a tiny web page on Linux (PopOS) and accidentally created an endless loop in Javascript that ate memory (by growi… (Lesen Sie mehr)

Firefox needs a limit on memory usage. I was developing a tiny web page on Linux (PopOS) and accidentally created an endless loop in Javascript that ate memory (by growing an array). My entire OS became inoperable and had to be hard-rebooted. I was surprised this could happen due to Javascript (a sandboxed browser language), running in a web page (a sandboxed app) running in a Firefox browser that is supposed to protect users from the world wild web. One errant line of legal Javascript in HTML should not equate to a denial-of-service attack.

A sensible approach would be similar to the nice warning given when a script takes too much CPU, offering the user the choice to continue or stop the script when a tab exceeds some reasonable size: a fixed MB size, or say 10% of real RAM memory.

Ideally there should also be some hard limit calculated by Firefox according to the machine's available memory and Firefox's reasonable percentage of it. For example, maybe limit Firefox (all tabs combined) to 50% or maybe 75% of real memory, so that the O/S has a reasonable chance to remain operational so that a bad tab can be closed. Otherwise, Firefox could cause the O/S to lock up, resulting in data loss if there are tabs or other apps outside of Firefox that have unsaved changes.

Thanks for your consideration!

Gefragt von firefox1574 vor 1 Jahr

Beantwortet von jscher2000 - Support Volunteer vor 1 Jahr