fonts block CORS

Hello, I've been using firefox for a while. A few versions ago (I don't remember the correct version), I started noticing some sites have broken font (defaulting the base… (மேலும் படிக்க)

Hello,

I've been using firefox for a while. A few versions ago (I don't remember the correct version), I started noticing some sites have broken font (defaulting the base font as used font is not available) and/or icons not being displayed.

I started investigating my extensions (I'm using ublock origin) and standard protection from firefox. Inside the console and found out that fonts (in my example at least) are being block by CORS policy.

E.g: "Blocking of a cross-origin request: the "Same Origin" policy does not allow viewing the remote resource located at https://fonts.gstatic.com/s/materialicons/v135/flUhRq6tzZclQEJ-Vdg-IuiaDsNc .woff2. Reason: CORS request failed. Status code: (null)." on website "https://materializecss.com/"

That is not breaking the browser but is kinda annoying. How can I do to allow fonts to be downloaded and used ? I've checked with other browsers (chrome/chrome-like/safari) and they work as excepected. Note that it's perfectly working for the very same website on firefox iOS

Thanks !

Asked by DataHearth 1 மணி நேரம் முன்பு

Firefox locking up -- one, two, or up to 8 tabs open doesn't matter!

I've only been having it issue since upgrading to Ubuntu 22.04. Firefox (103.0.2) will lock up (not the pc, it will keep working in other apps). It doesn't seem to matter… (மேலும் படிக்க)

I've only been having it issue since upgrading to Ubuntu 22.04. Firefox (103.0.2) will lock up (not the pc, it will keep working in other apps). It doesn't seem to matter about the number of tabs open, or what sites I'm accessing. It 'seems' random, and closing Firefox and reopening it seems to work for a short while before locking up again. I'm not a tech guru so I don't know exactly what to include here, like logs, or other info. The other issue associated with this issue is, when it locks, and I restart, Firefox does not start the first time I click on it. I have to click on it again and when I do, it will start, but usually (not every time) I get an error message along with the open home page of Firefox. I have to press the (not sure what to call it) windows key and switch to the error to close it. In the past, I've always had a great experience with Firefox, but this is starting to really be annoying! Especially when I have four of five tabs open and have to do a restart. Firefox doesn't seem to realize it's had a problem so the option to re-open tabs with a restart doesn't happen. So I have to use history, which can be troublesome and confusing, to get back to the pages I was reading. I only open multiple tabs most often when I'm researching an issue and want to 'order' the tabs so I read the ones that look like they apply the most to my research topic. So it really is an annoying issue. So much so, that I have been looking to switch browsers. But I really do not like the large commercial entities not to name names, but I may have to suck it up and install the Big G's browser, the Big C! )^: (note: if you respond requesting additional information, please be kind and offer how to obtain the info! Thanks!)

Asked by Billy Bubba 6 மணி நேரத்திற்கு முன்பு

Firefox preventing sleep on iMac running OS Monterey 12.5

Firefox 103.0.2 is running but seems to be preventing the iMac screen saver from functioning and appears in the iMac Activity Monitor with a "Yes" notation in the Prevent… (மேலும் படிக்க)

Firefox 103.0.2 is running but seems to be preventing the iMac screen saver from functioning and appears in the iMac Activity Monitor with a "Yes" notation in the Preventing Sleep column.

Running "Refresh Firefox" seems to briefly fix the problem but it soon returns.

Any suggestions on why this happens and how to restore reliability to the screen saver?

Asked by pljtoronto 8 மணி நேரத்திற்கு முன்பு

I cannot access my Fierfox browser, due to a message which says access denied

When I try to log in to Firefox, I get a message access denied as well as an errorcode which is ridiculous to understand. Can you please help.

Asked by Chris 12 மணி நேரத்திற்கு முன்பு

Firefox freezes when I use Microsoft Remote Desktop Connection

I am running Windows 10 Enterprise Edition 21H2 (Build 19044.1889). When I use Microsoft Remote Desktop Connection and Firefox is currently running, version 103.0.2 (64-… (மேலும் படிக்க)

I am running Windows 10 Enterprise Edition 21H2 (Build 19044.1889). When I use Microsoft Remote Desktop Connection and Firefox is currently running, version 103.0.2 (64-bit), Firefox freezes. None of the tabs respond. Other apps are working fine, except for Firefox. There are no crash reports to post here. Appreciate any advice to eliminate this issue.

Asked by woodj1 12 மணி நேரத்திற்கு முன்பு

CORS Issue

Dear Foxpro team, we are using Mozilla firefox for our desktop/browser application, we have couple functionalities opening from <iframe /> and <object /> . Wh… (மேலும் படிக்க)

Dear Foxpro team,

we are using Mozilla firefox for our desktop/browser application, we have couple functionalities opening from <iframe /> and <object /> . When we trying to access those functionalities, we are getting CORS issue and unable to get the page. Same functionalities working for other browsers as chrome, edge, etc. could you please help us for the same. thanks in advance.

Thanks & Regards

Asked by nikhilkumar.mandalia 16 மணி நேரத்திற்கு முன்பு

Developer Edition Crashing

As of 16 August Firefox Development Edition continually crashes. Firefox standard is fine. Tried the following 1. Shutdown and restart 2. Refresh 3. Uninstall, download a… (மேலும் படிக்க)

As of 16 August Firefox Development Edition continually crashes.

Firefox standard is fine.

Tried the following 1. Shutdown and restart 2. Refresh 3. Uninstall, download and reinstall (4 times) 4. Chkdsk /r with restart then uninstall and reinstall 5. Open in troubleshoot mode 6. Tried incognito window 7. Tried disabling AV (Eset)

No change other than when the crash happens. Initially it would require opening a few tabs and browsing - now it crashes on startup.

Given that no other applications are behaving adversely, that Firefox standard works, that this was working find until 12 hours ago - my suspicion is it is something to do with the Developer edition.

Any other suggestions welcome.

Asked by julian11 1 நாள் முன்பு

Last reply by julian11 23 மணி நேரத்திற்கு முன்பு

browser.download.lastDir.savePerSite does not work

When downloading files, Firefox no longer remembers the directory path the file was previously saved to on a per-URL basis. Previous Firefox behavior: #1. download file … (மேலும் படிக்க)

When downloading files, Firefox no longer remembers the directory path the file was previously saved to on a per-URL basis.

Previous Firefox behavior: #1. download file from website "aaaa.com" to a folder on your computer, "user/frank/companies/aaaa/". #2. download file from website "bbbb.com" to a folder on your computer, "user/frank/companies/bbbb/". #3. Now, go back to the website "aaaa.com" and attempt to download another file. Firefox used to present the previously used directory for this particular URL, in this case, "user/frank/companies/aaaa/" - but instead, now it presents the most recently used directory path, which was "user/frank/companies/bbbb/".

This issue has appeared before and the advice to fix it was to go about:config, search for browser.download.lastDir.savePerSite and make sure it is set at TRUE. I have done this, but the issue remains: Firefox no longer remembers saved file directory paths on a per-URL basis.

MacOS 11.6.6 (Big Sur); Latest Firefox (103.0.2) Attempts to fix: Safe Mode - issue still present; Refresh Firefox - issue still present

Is there any advice on how to fix this problem? - Thxs.

Asked by gvmelbrty 1 நாள் முன்பு

Won't correctly load amazon's website.

I've tried "refreshing Firefox", CTR+ALT+DEL to end program, but it still doesn't load Amazon's page. I have attached a screenshot of how it loads. Nothing is able to … (மேலும் படிக்க)

I've tried "refreshing Firefox", CTR+ALT+DEL to end program, but it still doesn't load Amazon's page. I have attached a screenshot of how it loads. Nothing is able to be clicked on, and on other Amazon pages its just words with almost no images.

Asked by cyclist5000 1 நாள் முன்பு

Images are not loading in mac

Hi My website Images are not loading in mozilla firefox (mac) and Firefox private browser (windows 11) ,for all other browsers like safari,chrome its working properly.… (மேலும் படிக்க)

Hi

  My website Images are not loading in mozilla firefox (mac) and Firefox private browser (windows 11) ,for all other browsers like safari,chrome its working properly.

If i do any of the following scenario's ,the images start showing up

 1. If i hard reload my website page on firefox ,the images showing up 
 2. If i just click any css style in inspect element(under filter styles), the images showing up 

And i m not getting any errors or warnings

Sorry i can't share my code or screenshots here

Asked by ahamed.siraj90 1 நாள் முன்பு

When I try to load gmail, since a recent update in July 2022, all that is rendered is a blank screen on Firefox.

Starting in July 2022, when I launch gmail at the usual url https://mail.google.com/mail/u/0/#inbox, My Gmail is a blank screen on Firefox. I cleared my cookies and … (மேலும் படிக்க)

Starting in July 2022, when I launch gmail at the usual url https://mail.google.com/mail/u/0/#inbox, My Gmail is a blank screen on Firefox. I cleared my cookies and always ensure I am using the latest update for Firefox. I tried disabling addons, clearing cookies, etc . Now, in order to access gmail, I have to use alternative browsers. Does anyone know if there is a current BUGZILLA issue opened for this problem (I looked earlier and could not workarounds or bug fixes for this - but, may have missed it in my search?) I noticed other reports of this issue from other Firefox users as well.

Asked by dcottle 1 நாள் முன்பு

Last reply by dcottle 1 நாள் முன்பு

Firefox 103.0 and 102.0 on Ubuntu 18.02 both break netflix playback. None of the previous workarounds appear to resolve the issue

Ever since the update to Firefox 102 and continuing in 103, Netflix gives a F7701-1003 when attempting playback, naturally playback works fine(as it always does every tim… (மேலும் படிக்க)

Ever since the update to Firefox 102 and continuing in 103, Netflix gives a F7701-1003 when attempting playback, naturally playback works fine(as it always does every time FF does this with each new release) in Chrome and Brave. All previous suggested work arounds do not resolve this issue.

Since no one answered this question the last 5 times people had to ask similar questions I will repeat this basic question.

Does Mozilla not test their updates prior to release?

Asked by nedj10 1 நாள் முன்பு

uBlock Origin on msn.com

uBlock Origin has stopped working on msn.com and I have tried everything I can think of to get it to work. It works on other websites but not on msn.com. When I try to … (மேலும் படிக்க)

uBlock Origin has stopped working on msn.com and I have tried everything I can think of to get it to work. It works on other websites but not on msn.com. When I try to use the element picker or element zapper, the entire page is selected when I hover.

I'm a novice using Firefox (up-to-date and also the latest version of uBlock Origin. uBO does work on other websites. Trying to report the problem on GitHub has not helped.

I'm on a Win 10 Pro 64 bit PC.

Thank you!

Asked by Harster 2 நாட்கள் முன்பு

Firefox takes a very long time to "become functional" and is slow/not responding

I reasonably (i.e. with evidence) suspect that my mid-2010 17" MacBook Pro computer has extremely bad malware (firmware infection or hardware trojan) on it. It may be irr… (மேலும் படிக்க)

I reasonably (i.e. with evidence) suspect that my mid-2010 17" MacBook Pro computer has extremely bad malware (firmware infection or hardware trojan) on it. It may be irrelevant, or it may not be. At some point in the past, I managed to find malware associated with my installation of Firefox through VirusTotal and a free program that is integrated with VirusTotal. I should be able to provide the allegedly infected files if needed.

It takes my version of Firefox up to at most about an hour and a half to "warm up" and become functional after starting. I have an add-in which doesn't fully "load up" during the "non-functionality time." The symptom in Firefox itself is that a new tab will be blank. Once I am able to create a new tab and it shows the shortcuts then I know that the browser is functional. I say functional, but the pages load slower than they probably should and very frequently the application doesn't respond and has the spinning beach ball.

Sometimes I get error messages that there is a problem with the connection. A ping in Terminal doesn't show any issue with my connection as far as the operating system is concerned. Gmail frequently has connectivity issues. The slowness of website loading itself appears to be an issue with the infected operating system. At least I have issues with Safari slow web page loading.

Asked by skweiler 2 நாட்கள் முன்பு

Certain videos stop playing/cant be played

Starting recently my FF(v102 &103) is not able to play certain videos anymore. The space for the video is on the page as are the control elements, play/pause, quality… (மேலும் படிக்க)

Starting recently my FF(v102 &103) is not able to play certain videos anymore. The space for the video is on the page as are the control elements, play/pause, quality, volume, etc, all fully functional. Just the video isn't starting. They do for a while after a restart but inevitably will stop doing so after an hour of use. I havn't been able to figure out what destroys the capability to play videos, but I narrowed it down to certain types. As far as I can tell its MP4 videos in general while on Youtube its AVC1 videos that are not playing. VP9s and ogvs work fine even after the video capability of the browser has been lost. I'Ve check in about:conifg and everything is set to true in terms of media.*

Asked by michkov 1 வாரத்திற்கு முன்பு

Last reply by michkov 2 நாட்கள் முன்பு

Complete hang when accessing the World of Tanks website

When you visit a specific page on the site from the theme, after a few seconds, the computer freezes completely. Such that even the mouse stops moving. I checked several … (மேலும் படிக்க)

When you visit a specific page on the site from the theme, after a few seconds, the computer freezes completely. Such that even the mouse stops moving. I checked several times - the problem is connected precisely with Firefox and with this page and nothing else. On the third hang, the firefox.exe file was even deleted and I reinstalled it with the transfer of the profile. Closing this page until it has time to boot has solved the problem of computer freezing. Is this observed in everyone? https://worldoftanks.ru/ru/news/special-offers/wot-12th-anniversary/

Asked by chimmag 5 நாட்கள் முன்பு

Last reply by chimmag 2 நாட்கள் முன்பு

Firefox has become slow to open tabs - please see details

I can really use some help. Odd Firefox behavior. Been using Firefox forever. And the same way every day. Same way. Have a working group of 88 sites I open after starting… (மேலும் படிக்க)

I can really use some help. Odd Firefox behavior.

Been using Firefox forever. And the same way every day. Same way. Have a working group of 88 sites I open after starting Firefox. Usually takes 2-3 minutes tops for all to be readied. Now taking 10-12 minutes or more. Just last few days.

I have three versions of Firefox. Right now main is 91.12 ESR which updated a few days ago. Also 91 ESR portable and 102.1 ESR Portable. All act the same. All used the same profile, copied from one to another.

Things do change so I see that my ESET antivirus updated and could be it. Turning ESET off temporarily made no difference.

Opening the session does use 100% CPU, but that is not new. Always has pegged. Comes down to normal when all opened. Single sites open as expected. And after all sites opened, FF acts as it always did with no issues. Its just loading all the tabs that is the issue.

ODD Note: If I open the 91 ESR profile, then Startup Cache folder, clear the cache from about: Support, it does not delete the files. Yet that IS the profile being used. On at least one of the portables, that works as expected. If I delete the Startup cache files and open FF 91 ESR, it does not rebuild them. Makes me think it is using a different profile, but I am sure it is not.

I cannot try Safe Mode as the Session Manager would not be there to open the saved session. I may try turning off some Add-ons to see if a conflict, maybe with something added or updated recently.

Connection speeds have not changed and are above 400 Down and 150 Up.

As mentioned, this has worked for years. Sometimes with as many as 120 tabs. So it has to be a recent change.

I do have changes made to about:config but no idea where to try to make changes there to sleuth this issue. Happy to post the changed items, though long list.

Can anyone help at all? Anything more I can tell you?

Windows 10 latest build.

Asked by in4m8n 4 நாட்கள் முன்பு

Last reply by in4m8n 2 நாட்கள் முன்பு