Firefox Support Forum

Hello everyone,

I'm currently consuming APIs hosted on an external server using Java( or any other server side language), and everything works smoothly. However, when attempting to consume the same APIs in JavaScript, I encounter the 'Access-Control-Allow-Origin' error.

After some research, I discovered that browsers implement security checks leading to this issue. Can anyone advise on how to disable these security checks or resolve this issue when accessing the website in the Firefox browser? Any insights would be greatly appreciated. Thanks in advance!

Hi jscher2000, I want to thank you for your advice concerning a problem I had downloading Firefox to my Windows 10 laptop. I tried to follow your advice but was not successful. In the end, I googled "what if Firefox doesn't install". It took me to a website, https://www.makeuseof.com/fix-firefox-not-installing-windows , which took me to an article entitled "8 Fixes to Try if Firefox Won't Install on Windows". I tried #1 and #2 without success. #3, Temporarily Disable Your Antivirus Software, worked. Firefox is up and running. Feel free to share this with anyone who has a similar problem. No guarantee that it will work, but its worth a try. Again, thank you. drzee1946

Is there a way to set the default view and sorting for file upload folder?

The default for me is, detailed view and sorted by date.

I wanted to change it to large icon and sort by name, so it's easier to upload images. but I have to change the setting for every individual folder, is there a way to just set it as default?

I'm looking for a screen recorder. The addon search list has several.

Awesome screenshot has a lot of users, but some aren't thrilled that you have to create an account.

it doesn't have to be particularly fancy. For instance, I have a couple Firefox and Windows issues I'd like t document.

Hi all.

My sync is only sometimes working. I notice that when saving a bookmark and trying to find it on another device. I sometimes have to manually resync it or wait for a few days to get it shown on my other devices. Same with the tab sharing across devices.. In most cases it doesn't work at all..

Here is a current sync-log: https://pastebin.com/TWugtAbm

I use Firefox version 103, the old version that is perfectly compatible with an extension I always use. I love this old version, and I don't want to update it to the new version. But the update reminder pops up many times everyday. it's so annoying. I used "about config" to turn it off (see photo 2); it works a bit, but the popup still there once daily after the configuration. I want to turn it off permanently. Is there any way to do it? Thank you very much!!

I use firefox on my mac to connect to the webgui on proxmox and casaos. Up until the recent update everything works great. Now, however, all I get is a blank screen with no activity. The same bookmark works great in safari and brave browser. I tried deleting the cache and reloading everything as well as the certs related to the websites. I even deleted firefox and reloaded and got the same behavior.

Doesnt happen with firefox on my linux or windows machines, only the macos. Doesnt happen on other browsers but I would like to keep using firefox.

When I select an item in an amazon page I get script that is overlay on the page. In my cart i get this message ML Parsing Error: junk after document element Location: https://www.amazon.com/Phlizon-Spectrum-Upgraded-Dimmable-Seeding/product-reviews/B08GCKPBSQ Line Number 20, Column 1:<link rel="stylesheet" href="https://images-na.ssl-images-amazon.com/images/I/21Yr8ohNIxL.css?AUIClients/QuantitySelectorAssets" /> ^

I'm not sure that I can get any help with my problem but I need to try. Always after a format of my PC when I reinstall new windows and log in to my Mozilla account my saved tabs come back with my account. This time it didn't happen. Can I get any data restoration or something like that? I formatted my PC on November 21. Can I somehow get them back from one day before?

When trying to update Firefox on my Linux Mint system, I saw this in settings:

Updates disabled by your system administrator. Well, I am the administrator. I checked and I have administrator privilege, and I would not have disabled updates. How to I convey that to Firefox so I can update my browser?

Please email me: [removed email from public support forum] with a response.

Thanks.

When I try to watch a movie (on website flixhq.to) it gives me error code 232011 and then i change the server my subtitles don't work. I tried different websites but the same thing happens. I've done all the troubleshoot methods possible. I only have this problem on my laptop, when i use this website on my phone it works properly. I've never had a problem with this website before ,this all started beginning of this month. Someone please help me fix this!

Unable to log in to Quora from GMail notifications on Firefox. While I can log in directly to Quora from Firefox, when I click on notification received on G Mail, I inevitably get the message, "something went wrong. Try again later" I need to get to Quora directly from G Mail. Please help.

Dear Community,

I try to open "weverse.io" but it doesn´t work... I can open weverse.io/account, m.weverse.io/bts/artistpedia and weverseshop.io/ but not the official website. And I don´t know what else to do. I´ve uninstalled Firefox and downloaded it again, i´ve deleted cookies, cache, DNS cache and other delateable things, checked my security system and deactivated ghostery... I´ve got the same problem with edge and chrome. The browser from Avira works... I don´t understand why it doesn´t work with firefox anymore. Edge tells me "Hmmm...this website is not available right now. The connection appears to have been disconnected from weverse.io." Maybe that´s helpfull... Does anybody have an idea what I can do?

Thank you :)

Hi, I use google chrome for work and firefox for personal use. I did not want firefox to import my bookmarks from Googe Chrome but somehow it did. Do I have to remove these bookmarks one at a time? And how do I prevent this from happening again?

Thank you, Harry

I recently changed computers. Even though my website favourites were copied to the new computer, I have noticed some are missing. Is it possible to print out the favourites from my old computer so that I can compare the two lists? I still have the old computer.

.animation {

   flex: 1;
   width: 100%;
   height: 100%;
   position: relative;
   animation-name: graphic;
   animation-duration: 20s;
   animation-iteration-count: infinite;
   background-size: 100% 100%;
   background-repeat: no-repeat;
 }

@keyframes graphic {

   0%   {background-image: url("images/a.jpeg")}
   25%  {background-image: url("images/b.jpeg")}
   50%  {background-image: url("images/c.jpeg")}
   75%  {background-image: url("images/d.jpeg")}
   100% {background-image: url("images/a.jpeg")}

} This produces a fading transition of the images on all browsers, but in firefox it will not implement the fading transition but just replaces the images without the transition.