Diễn đàn hỗ trợ Firefox

Why am I suddenly receiving this error message when signing onto explore.org live camera feed. Error message is "Playback isn't supported on this device". i am able to play other videos on you tube,etc. How can I fix this?

can no longer access imdb.com - problem started after last firefox update - have tried everything - sometimes get message "Max challenge attempts exceeded. Please refresh the page to try again!" I refresh, but same problem. running Windows 11 - google search engine

I know I'm probably not in the right platform to be requesting a feature, but I hope you can add support for this website because I can't do video calls on facebook through firefox and I have to use a different browser to do so. Please add this feature as soon as possible. Thanks!

when i open shorts on youtube for example, the screen tilts after the 3rd video. i have to close the window then restart it, so it works. however, it continues to do the same later.

also, i am not being able to scroll down through facebook nor linked in. but on other search engines such as edge or chrome, everything works seamlessly

thanks

Hello,

Almost all of the time, my I experience no issues with firefox. However, any time I try to open google products like google docs and google sheets, I experience a lot of lag. It takes up to a minute for the page to load, but once it does, it functions perfectly fine. I've never experienced this with any other websites. I don't think it is because of the size of the files, because the problem occurs even when opening new documents with no data in them.

Thanks for your help.

I cannot sign onto (myhdfs.com) or make a new account. I am running on windows 10 and cannot update because this PC is junk. Is it Firefox or is it this computer? All other apps seem to work well. Thanks

For the past few days when trying to use Google search on Firefox I get this message:

"Our systems have detected unusual traffic from your computer network. This page checks to see if it's really you sending the requests, and not a robot. Why did this happen?"

Then it makes me jump through several hoops to do a search on google.

This is a Firefox specific message as I can switch to Safari and there is no roadblock.

Is this happening to anyone else?

Any way to resolve?

Why this is a Firefox issue and not other browsers?

I just can't believe after 25 years of using Firefox I have to change to Microsoft browsers. Every website I have an issue with says it's Firefox and their solution is to use Chrome or Edge. Why are you so stupid to allow this happen without an easy fix and no online help to keep longtime loyal users???

You are forcing me to go to the competition for the rest of my life, does that not resonate with anyone there???

I use Firefox 150.0. Flightradar24.com reports that my browser doesn't support WEbGL2. However it reports that Firefox supports WebGL2 since version 51.

Hi,

I'm seeing a strange issue in Firefox when using an online work-hours calculator for payroll calculations.

On this page: https://mauricettecalcul.fr/

When I enter certain hour and minute values and convert them to decimal hours, Firefox occasionally returns a slightly different rounded result compared to Chrome on the same machine. Because these figures are used for payroll, even small rounding differences can be problematic.

I've already tried clearing the cache and testing with extensions disabled, but the behavior remains.

Has anyone experienced browser-specific rounding or calculation differences in Firefox with JavaScript-based calculators? Is there a way to identify whether this is a Firefox issue or something related to how the site handles numeric calculations?

Thanks for any suggestions.

facebook loads extremely only on firefox. I have turned off enhanced tracking protection which only makes slower ??? Edge has no problem what so ever. Other sites on firefox are not as slow but are still slow. May have to stop using firefox , its very annoying.

Hi, hope your day is going good. I Cant login to many sites and some will not fully load. As I was trying to login to amazon, I receive this error.

Generated by cloudfront (CloudFront) HTTP3 Server

Request ID: H_T4lOMX_Epq2QLTYAzXlv7zbvpyxO2oNYHw19bUYzo-dmtYsC6LYw==

Cant you help? I have no problems while using other browser. Thank you

Moved from Windows to Mac and now facing this issue, so it seems to be a Firefox + Mac OS compatibility issue.

Have turned on screen recording permissions in Mac settings and some other accessibility permissions that have been suggested and nothing helps.

Will need to use a different browser just to screen share.

Hallo Firefox Community, ich habe seit 2 Wochen das Problem, dass ich mich mit Firefox nicht mehr auf bestimmten Seiten einloggen kann bzw. die Seiten sich bei der Anmeldung nicht mehr laden. Z.B. bei Klarna komme ich nicht mehr in meinen Account. Mein PC läuft mit Win7 Prof. SP1, das letzte Update von Mozilla lautet: Firefox 115.36.0esr (20260514164700) Details Installiert am: 20. Mai 2026 um 13:41:44 Status: Das Update wurde erfolgreich installiert

Hoffe hier hat jemand eine Erklärung dafür. Ich bin auf mein Firefox angewiesen, verwende den Browser schon eine halbe Ewigkeit. Möchte ungern auf einen anderen Browser wechseln.

Danke an alle!

a web site continues to say mozilla browser need update to correctly access web page. I have downloaded latest update ESR for Firebox (using windows 7 OS) But web site still says I need update! Is it me or the web site that has the problem?