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Firefox don't ask microphone and camera permission when in iFrame

Hello, When a page inside <iframe> request permission of using microphone or camera, the firefox don't ask permission (the asking permission panel don't show up!),… (閱讀更多)

Hello,

When a page inside <iframe> request permission of using microphone or camera, the firefox don't ask permission (the asking permission panel don't show up!), below is an example:

if you directly open https://meet.jit.si/test123 in firefox, the Firefox will ask microphone and camera permission from the user but if you open https://test.spacex.ml/ which put https://meet.jit.si/test123 in an iframe then FIrefox don't ask any permission and refuse user to use microphone and camera!

Please help, thanks!

gamingtips 於 2 年前 詢問

jscher2000 - Support Volunteer 於 2 年前 解答

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Unclickable login button on Canadian Government Websites

A few weeks ago, login button stopped working for me on any Canadian Government Websites. It still works through Safari though. I have latest version of Firefox, tried er… (閱讀更多)

A few weeks ago, login button stopped working for me on any Canadian Government Websites. It still works through Safari though. I have latest version of Firefox, tried erasing all the history/cookies/offline data/etc. Nothing helped. Is there anything else I can do?

reshetnykov.b 於 1 年前 詢問

FredMcD 於 1 年前 解答

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Extensions no longer functioning after firefox refresh

I refreshed Firefox, now Lastpass and Ghostery don't show up in my toolbar or work anymore (Mac OS 10.9.5). I removed the Lastpass extension, then reinstalled to no avail… (閱讀更多)

I refreshed Firefox, now Lastpass and Ghostery don't show up in my toolbar or work anymore (Mac OS 10.9.5). I removed the Lastpass extension, then reinstalled to no avail. Oddly, Adblock Plus is in my toolbar and works fine. Attached photo shows Adblock, but no Lastpass or Ghostery icons in my toolbar.

bshirakawa 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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browser warning: potential security risk ahead - ssl_error_bad_cert_domain

the situation: we publish an internal wiki website in our intranet. the delivering server provides a certificate issued by our own microsoft active directory pki (root-in… (閱讀更多)

the situation: we publish an internal wiki website in our intranet. the delivering server provides a certificate issued by our own microsoft active directory pki (root-intermediate-servercert). firefox is configured by gpos in order to use windows cert store, where root and intermediate are installed. but nevertheless firefox drops an error message ssl_bad_cert_domain and i do not see why. in chrome or chromium based edge everything is fine. no ssl warnings. as you can see in the attached screenshot the cert includes various san fields for different host names, which includes two ip addresses (anonymized).

any advice what do to is mostly appreciated.

thanks a lot peter

El Viejo 於 1 年前 詢問

El Viejo 於 1 年前 解答

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I get pixel texture on several images on different website

Its been happening for several months. I tried doing a refresh firefox and a safe mode firefox. Neither solved the issue. Screenshots attached. Mac OS 10.15.7 Catalina. F… (閱讀更多)

Its been happening for several months. I tried doing a refresh firefox and a safe mode firefox. Neither solved the issue. Screenshots attached. Mac OS 10.15.7 Catalina. Firefox 88

I thought my issue may be similar to: https://support.mozilla.org/en-US/questions/1308429

akamushi 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Firefox 78 (Debian Stable) cannot access certain websites other browsers can

Hello, I'm running Firefox 78 on fresh Debian Stable installation and I cannot access certain websites. I followed step-by-step the instructions by Mozilla Support found … (閱讀更多)

Hello, I'm running Firefox 78 on fresh Debian Stable installation and I cannot access certain websites. I followed step-by-step the instructions by Mozilla Support found here, with no result. Of course, I tried completely uninstalling and reinstalling Firefox, renaming .mozilla folder to create a new settings folder, deleting .cache/mozilla etc. I use no proxy, and I can visit all those certain websites form other browsers of this installation. And I'm looking for a solution for more than 2 weeks now. Any help is welcome!

johnservetas 於 10 個月前 詢問

johnservetas 於 10 個月前 解答

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Block autoplay being ignored on Firefox 78

Prior to the latest version, I had set "media.autoplay.enabled.user-gestures-needed" in about:config to False in addition to blocking both audio and video within the sett… (閱讀更多)

Prior to the latest version, I had set "media.autoplay.enabled.user-gestures-needed" in about:config to False in addition to blocking both audio and video within the settings so that nothing would autoplay without my input.

I updated to version 78 yesterday, and it seems that "media.autoplay.enabled.user-gestures-needed" is now gone from within about:config. I'm getting videos autoplaying within sites like YouTube, despite me setting both audio and video to not autoplay.

Is there anything I can do to ensure that nothing starts playing without me allowing it?

Kakkun 於 2 年前 詢問

cor-el 於 2 年前 解答

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QR Codes wont show.

Whenever I have to scan a qr code, It turns into whatever that is in the image attached. Same thing happens sometimes when I try uploading images on certain websites. It … (閱讀更多)

Whenever I have to scan a qr code, It turns into whatever that is in the image attached. Same thing happens sometimes when I try uploading images on certain websites. It works fine on other browsers. It also happens while using Firefox safe mode. Sorry for not being detailed enough.

anon 於 2 年前 詢問

cor-el 於 2 年前 解答

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FireFox becomes slow; restarting Firefox fixes problem. Why?

I am just wondering why FireFox occasionally becomes slow to load web pages. On these occasions, restarting Firefox fixes the problem immediately. Example, I was just … (閱讀更多)

I am just wondering why FireFox occasionally becomes slow to load web pages. On these occasions, restarting Firefox fixes the problem immediately.

Example, I was just loading the same page repeatedly because of some work I am doing. After about 15 minutes of slow response times, I restarted FireFox and immediately, the page loaded very quickly as usual.

You can see the page where this was occurring at this url: https://legacy-systems.biz/demo/demo.html

Any information etc. would be appreciated immensely.

Carla Rogers 於 2 年前 詢問

cor-el 於 2 年前 解答

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Fonts bizarrely resetted to default and my preferred ones no longer loading / showing up in Firefox's settings

Strange thing happend today. I opened firefox and found myself with my preset fonts resetted. Never ever have I encountered this in around 20 years of using the browser. … (閱讀更多)

Strange thing happend today. I opened firefox and found myself with my preset fonts resetted. Never ever have I encountered this in around 20 years of using the browser.

Even worse than the unsollicited reset, I went to Settings > Fonts and Colors to get the fonts back to my preference and I was confronted with my fonts no longer showing up in the list. Yet they are there in my Windows 10 list.. as well as all other browsers I tried to find out what on earth has happened.

I vaguely remember that one or two days ago firefox had updated. Not sure what was updated or whether it doesn't even have to anything to do with that but some obscure settings I accidentally turned on or of I have no idea. I cant find similar problem posted by someoen online either.

jerriy 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Removed Amazon and Ebay search engines keeps coming back since firefox 80

Hello, I had custom search engines set in search.json/searchplugins configuration file. It worked perfectly since firefox 80. Now, Amazon and eBay keeps adding themselves… (閱讀更多)

Hello,

I had custom search engines set in search.json/searchplugins configuration file. It worked perfectly since firefox 80. Now, Amazon and eBay keeps adding themselves as search engines.

Anyone know how to remove them properly once and for all ?

dfrank1 於 1 年前 詢問

dfrank1 於 1 年前 解答

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Firefox Browser Window shakes horizontally, uncontrollably, when I click on links in websites.

My Firefox for MAC 78.4.0esr (64-bit) Browser Window shakes horizontally, uncontrollably, when I click on links in websites. This began just before the last update, and h… (閱讀更多)

My Firefox for MAC 78.4.0esr (64-bit) Browser Window shakes horizontally, uncontrollably, when I click on links in websites. This began just before the last update, and happens more frequently than not, forcing me to abandon the application because I can't close the shaking window. I can't see a specific pattern to which links will cause this to happen, but if I restart Firefox and try the same link, it will repeat the error. My device is a MacBook Pro (15-inch, 2.53GHz, Mid 2009), OSX El Capitan V 10.11.6, 2.53 GHz Intel Core 2 Duo, 4 GB 1067 MHz DDR3, NVIDIA GeForce 9400M 256 MB. This error does not occur in Safari. Firefox is my preferred browser.

X-ray Guy 於 1 年前 詢問

X-ray Guy 於 1 年前 解答

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Firefox ESR on Devuan has resize problems

Firefox ESR on Devuan, both 2.0 and Beowulf, has a problem involving resizing. Webpages that formally displayed fine now are too large (the indicator shows 100%, but I mu… (閱讀更多)

Firefox ESR on Devuan, both 2.0 and Beowulf, has a problem involving resizing. Webpages that formally displayed fine now are too large (the indicator shows 100%, but I must reduce it to 80% to display as it did before). Other Linux distributions, for example, Linux Mint and openSUSE, do not have this problem (PaleMoon on the Devuan system does not have the problem).

The hardware is old: Intel 3rd Generation Core processor, 8 GB memory, SSD connected via USB 3.0.

The best solution might be to run both Firefox ESR and regular Firefox. I can download the latter, extract it, move the folder to the desktop, and double-click on "firefox" to start it, similar to how I run PaleMoon. Is there a way to avoid them using the same profile?

pccobbler 於 1 年前 詢問

pccobbler 於 1 年前 解答

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What does the image on the Firefox cannot find site error page mean?

Good day! Apologies for the probably dumb question, but I'm finding myself frustrated that I cannot interpret the image that Firefox displays on the "cannot find this sit… (閱讀更多)

Good day!

Apologies for the probably dumb question, but I'm finding myself frustrated that I cannot interpret the image that Firefox displays on the "cannot find this site" error page. I get it is something holding a map, but what is it? Cannot figure out what are those on its head, obviously not eyes as quite strangely placed and not identical.

Appreciating if someone shares a clue

thank you!

evelina.karolyi 於 1 年前 詢問

philipp 於 1 年前 解答

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Bookmarks gone after upgrading my MacBook to BigSur

Hello! After various problems with my MacBook I had to delete everything from my hard drive. After installing BigSur 11.2.3 and restoring things from my TimeMachine backu… (閱讀更多)

Hello! After various problems with my MacBook I had to delete everything from my hard drive. After installing BigSur 11.2.3 and restoring things from my TimeMachine backup all my Firefox bookmarks got lost. I understood how I can restore them but I don't know what file to look for in the TimeMachine backup that should contain my bookmarks... I would also like to restore my passwords if possible. Anyone can help?

veronika.md 於 1 年前 詢問

cor-el 於 1 年前 解答

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getting my open tabs and browser history from time machine backup after computer shut down (restore previous session not available currently)

Greetings: My computer was shutdown and restarted by a colleague and I seem to have lost my browsing history and all the open tabs from my last session are not retrievabl… (閱讀更多)

Greetings: My computer was shutdown and restarted by a colleague and I seem to have lost my browsing history and all the open tabs from my last session are not retrievable — restore previous session is not available / appears grey'd out. I am on a macbook pro running Big Sur and I do have a time machine backup of that last session — can I get back those open tabs and browser history from my time machine? Can I do it a la carte or do I need to wipe my whole computer and restore from there? Thanks in advance for your thoughts, Sam

samanime 於 1 年前 詢問

cor-el 於 1 年前 解答

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Default Theme

In new version of Firefox (89) Default theme is installed but refuses to load properly it looks like the Light theme, when i am switching it to Light theme and after Def… (閱讀更多)

In new version of Firefox (89) Default theme is installed but refuses to load properly it looks like the Light theme, when i am switching it to Light theme and after Default theme there is no difference it looks like Light theme anyway...Can you help me with it?

babu_92 於 1 年前 詢問

jscher2000 - Support Volunteer 於 1 年前 解答

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Recent update to Firefox 78.15.Oesr, now can no longer reorder open windows

Greetings, I just updated to Firefox 78.15.Oesr and now am unable to reorder my open windows. As a student, I may have several projects open at a given time, and like to… (閱讀更多)

Greetings,

I just updated to Firefox 78.15.Oesr and now am unable to reorder my open windows. As a student, I may have several projects open at a given time, and like to have the project I am currently working on, next to the open Firefox window, for quick navigation between the browser and project. This option seems to have been disabled with the update. It is enough of a deal breaker that I may pursue reverting to the previous version of Firefox.

Also, the inability to delete bookmarks, and to close the bookmark window after selecting "show all bookmarks," remains a persistent frustration that I am surprised has not been addressed. With so many browser options available, these subtle annoyances are enough to prompt me to again shop around for alternatives, after being a Firefox devotee for over 10 years.

Thank you for your help, Josh Baker

shotgunreverend 於 10 個月前 詢問

jscher2000 - Support Volunteer 於 10 個月前 解答