Firefox Support Forum

Has the behaviour of Firefox with regard to caching style sheets changed in the newest version?

I ask since I develop with Visual Studio and browse the development build with Firefox. Hence the URL will be similar to:

http://localhost:55223

If I modify a css file in the build and refresh the page in Firefox it does not change. It never changes even after a CTRL+F5, nor after starting a new session.

If I browse the site with Edge it does pick up the change instantly after tapping F5 to reload. To see the changes in Firefox it's necessary to rename the css file to force a reload of it.

This only seems to have started happening since the latest build and makes it impossible to use Firefox in the development environment. Is there a "hack" for the settings to force a reload?

I can't add videos on youtube playlists, the button to do it doesn't respond. Only occurs on Firefox, no problem on other browsers. I reinstalled Firefox but it's still the same.

Hello,

when I updated the Windows 10 to it's latest version, all websites stopped showing in the Firefox browser. When I try to type a url and press enter, nothing is showing up (https://imgur.com/13i6kNc). Extensions are also not showing up (https://imgur.com/gfVqWap). Not even Firefox settings (https://imgur.com/xO0D2cJ). Other browsers are working normally (I tried Internet Explorer 11, Google Chrome 84 and Opera 70).

Thank you for taking your time to read this.

https://www.virustotal.com/gui/ip-address/72.21.91.29/relations

not ok. virus total report = not valid digicert server. connects only during firefox, chromium, icecast visit some website. not know.

chromium has no HTTPSeverywhere like this post suggest https://support.mozilla.org/en-US/questions/1230866

Hello; There has many issues with Twitter on Firefox. i) Sometimes it simply refuses to run; ii) Sometimes it takes very long minutes to load if at all; ii) Sometimes it quits working after a while and I need to stop Firefox and restart or even run it in Edge before being able to run it again on Firefox. Twitter is the only program that does that, as far as I can tell. Thanks for your help. Frenchy

Hello,

I have firefox 79 on windows 10.

When I try to access footlocker.com, the website doesn't work and show error 503. This website works perfectly with chrome.

I tried to flush dns in windows and firefox, and also the repair button. No extensions.

Can you help me to make this website work again ?

Thanks

Getting attached error when logging into Zendesk. I've been on with their support already.

Steps: Clearing data, private window. Safe Mode. All extensions disabled. Enhanced Privacy disabled. Check other browsers - successful with Midori and Chromium. Check other OS - I have a win10 vm with Firefox and get the same result. Check other zendesk sites - My company's domain + support.zendesk.com

I confirmed with their support that anyone can create an account at support.zendesk.com so I'm hoping someone that knows what they are doing can see what is up with this site.

Questions and answers do not show up on NewEgg website. I have another PC with same version of FF and it works fine. Can't find the diff in setups. Questions & Answers should be as in second pic.

Thanks!

Hi,

I am getting the above error currently when I try to access amazon Prime Video using Firefox. I have loaded Firefox with all addons disabled and still get the error. I do have a VPN but was not connected to it at the time.

I can also access Amazon Prime at the same time as I am getting the error in Firefox with Microsoft Edge and Chrome with no issues.

The last couple of days Ebay shows only text files, nothing else. Have cleared Cache & Cookies, turned of Adblock but nothing helps. In Chrome and Edge, eBay are fine.....(But I am Firefox fan, and want to use Firefox)

What is wrong, and how do I fix this?

after enter gmx.net in mozilla firefox browser - nothing happens. in edge it's working it's not possible for me to come to the login-site from gmx. Nothing happens after entering gmx.net an Enter. I have no problem with another url What the reason?

Trying to download Watchlist on TD Ameritrade site. When I click 'Export', a blank page briefly opens then closes. Normally, I would get a pop-up asking me if I want to 'Open with' or 'Save File'.

Started with my upgrade to Firefox 79.0 (on Windows 7 pc) Other Internet sites work fine. If I use a different PC with the older Firefox it works. If I refresh V 79.0 and remove add-ons it still fails. If I rollback to V 78, it works ... briefly.

There is a language learning website that I use almost daily. Each time I go to it I must tell FireFox to enable the player. To be truthful I do not know if this is Mozilla or the Website. If it is Mozilla is there a way to place this site on a "trusted" list?

Thanks.

Until recently, the site always worked well with Firefox. But now Firefox does not properly load or display https://www.roadscholar.org

In the weird layout I found this message from the site included (see below), which displays a link to update Firefox. However, my Firefox help tab says I have the current update (v.79.0 for 64 bit Windows pc's). What is the fix? Will you contact the website? Thank you.

Please Update Your Web Browser Unfortunately, the web browser you are using is not compatible with the Road Scholar website and you will not be able to enroll in a program on our site. To enroll, please call (800) 454-5768, Monday – Friday, 8 a.m. – 9 p.m. ET.

If you would like to update your web browser, please visit http://outdatedbrowser.com/ Welcome!

How do I get Firefox to allow a website to be viewed? I can view it on Safari but not Firefox. I get this message

You don't have permission to access "http://www.thegreatcoursesplus.com/" on this server.

Reference #18.c6f12417.1598204829.233a8f08