Diễn đàn hỗ trợ Firefox

Since yesterday, Firefox is crashing constantly. Any action taken on a page can cause it to crash. My cache and cookies have been cleared (every time I end a session), my computer has been restarted (now 20x). I have checked settings on MFF and all looks correct. I have used for years and never had this issue but have been using another browser since yesterday afternoon because this is disruptive to work. Anybody else having issues since the update 5/29/24?

After update 126 "open previous windows and tabs" no longer works. It is checked but open tabs are not reopened when firefox is restarted. Using macOS Ventura 13.6.7

Firefox will not allow my to post comments on Yahoo. I have no issues with Chrome or Safari. I get the following error message: Your comment failed to publish. Retry

Just a short time ago Version 125.0.3 downloaded. Since then I cannot open Youtube without it crashing. When I ask it to restore the tab (one of 2 choices offered, it crashes again. After 4 or 5 times I close the tab and switch to another browser. I shut off the one extension I had running. That fixed nothing. I looks like my 2019 iMac is too old and I need to go back to an earlier version.

Hi Friends.... This morning logged into my website as usual and this message appeared on the home page. I have not checked the link as it seems potentially malicious ... It does not appear when visiting my site on Safari. I have emptied the cache I have been through troupbleshooting mode I have reinstalled Firefox and it still is there..

How to rid myself of this

All help gratefully received Graham

Macbook pro 2017 OS 12.7 Firefox 125.03

After Firefox updates itself, the restarted browser session is unresponsive to mouse clicks - can't follow links, can't respond to UI dialog boxes, the browser is unusable for practical purposes. It's fixed after another manual restart. This unfortunately breaks all the streamlining Firefox has done to restore the session after an update, because none of that stuff works the same after a manual quit and restart. This is happening on MacOS, and it happens across multiple computers.

Firefox is not permitting videos from YouTube that other browsers easily play. This needs to be fixed. YouTube offers their Premium subscribers videos which can be played at a higher bitrate, which means even 1080p can play at a higher quality. When setting quality on a video, in addition to the 1080p, you can choose "1080p Advanced bitrate" as an option. Firefox has trouble playing these files, whereas Safari and other browsers don't have a problem with YouTube. Please fix this.

Whenever I go to youtube, it fails to work and leaves an error in the console similar to

Uncaught Error: Constructing ytd-app: [Exception... "File error: Corrupted" nsresult: "0x8052000b (NS_ERROR_FILE_CORRUPTED)" location: "JS frame :: https://www.youtube.com/s/desktop/050e6796/jsbin/desktop_polymer_enable_poly_si.vflset/desktop_polymer_enable_poly_si.js :: kCb :: line 9877" data: no]

I've determined that I can fix the problem by deleting my Firefox profile. I'd prefer to avoid this since there's a lot of useful history there. Is there a more targeted fix the problem I'm seeing?

I am no longer able to add attachments to gmail or upload images or attachments to websites. When I click on the attachment icon or upload button, my finder window does not open. However, it works in other browsers. How can I fix this?

I've got an M2 MacAir running the latest version of Sonoma. Within the last week, the battery power has fallen off a cliff. It barely runs for a couple of hours and recharging takes nearly half a day. I'm not running anything unusual just social media & YT videos. This seems to have coincided with the latest Firefox update. I was wondering if this might be contributing to it or if this is a common problem since Sonoma & FF updates?

Anyone any ideas?

Advise how to get rid of the display streaks Regardless of page, angular streaks will obscure parts of the display (doesn't happen with other browsers, restarted my machine, cleared my cache, not sure how to correct it? Thanks

Firefox keep crashing when I use certain websites (realtor.com is one that comes to mind). I use a Macbook pro. I've updated my operating system, updated Firefox, and tried to use Firefox in troubleshooting mode. Everything is up to date, and the crashes still happen in troubleshooting mode. Here's the crash code: bp-80317ed2-74bc-4df1-a867-a6a130240322. Any ideas how to fix this? Thanks a lot.

I recently started using Firefox as my main browser after using Chrome for awhile, and I'm now running into trouble playing music on Spotify.

Every time I try to play a song on the browser version of Spotify, it cycles through several quickly without playing anything and eventually displays an error message that says: "Spotify can't play this right now. If you have the file on your computer you can import it."

I've seen others with similar issues (https://support.mozilla.org/en-US/questions/1431659) but the suggested fixes aren't working for me. My Firefox is up-to-date, I have DRM controlled content enabled, as well as the Widevine Content Decryption Module.

Looking for any suggestions!

I have the latest version of Firefox (124.0.1) that I'm using on macOS (14.4). The problem is that the whole top section of the browser (tab bar, location bar, and bookmarks bar) is dimmed out a lot of the time. Including when the browser has desktop focus. This, as you might imagine, is very annoying.

Don't know what's changed, I haven't done anything to Firefox that would make this happen. Wondering if this is a bug in the latest version that will be fixed, or if I need to pursue this. My plan would be to log out of my Mozilla account on the browser, reset all the settings, then log back into my Mozilla account in the hopes that this is something that won't survive that process; i.e. not saved in my saved settings.

I'm about at the point of stopping use of Firefox, which I really don't want to do, if I can't fix this due to eyestrain from squinting at dimmed tabs, etc. If this is a release-related problem, I can put up with it until it's fixed.

In the most recent version of the firefox when I switch to full screen other displays go blank. I'm using firefox on a macbook and before updating firefox I had no problem.

is there any workaround to this problem?