Diễn đàn hỗ trợ Firefox

Firefox browser fails EVERY TIME ON ALL SITES to load the video player: Need a fix for this

Quoting Error Msg = "Sorry, the video player failed to load.(Error Code: 101104)"

Funny WHY YOU ALL DON'T WORK BUT... Safari works just fine every time

And Firefox DOES NOT, NOT EVEN 1 TIME

How can I put bookmarks in the toolbar at the top where it used to be? When I bookmark to the toolbar I can omly find them by clicking Bookmarks and clicking on toolbar in the drop down.

1. Firefox for MacOS prompted me to "REFRESH" 2. After "REFRESH" Firefox is missing all my previous data (bookmarks, history, passwords etc). 3. "Old Firefox Data" folder is on the desktop 4. I have followed archived support help steps for this issue but did not restore previous Firefox profile. 5. Archived help solution says to ask the question again.

XML file does not appear to have any style information associated with it. The document tree is shown below. <Error> RequestHeaderSectionTooLarge <Message> </Message> <MaxSizeAllowed>8192</MaxSizeAllowed> <RequestId>Y7QP6CSHDFSJHEKB</RequestId> <HostId> B/IHGhSPxJOhhcgNAqTjURi4tLvAWLPk7Znz0mphQl9J26xbm2Xon0CpJyMuBYcq7GkiVLFm2dk= </HostId> </Error>

So Firefox updated this morning and when I went to look for the Inspector under the Web Developer Tools, it is no longer there. I use this tool all the time and came to count on it. What are my options and is it still available?

Hello,

I'd like to decrease the font size and change the font type in the pull down bookmarks menus. Is there a way to do that? There is no effect after tried Fonts and Colors under Preferences - Language & Appearance. Thanks.

Hello,

So This early morning, after a few hours of use. these things happened: 

1. i couldnt close a tab while im in that tab at the same time, i have to be at another tab while right clicking the tab i cant to open. this happened only on non-private window (it works on private window i had). i restarted fire fox. done fixed. 2. then a few minutes after i shut down my laptop. i coulndnt open it, getting error code: error Code: 0x00000000 i deleted and reinstalled firefox and here i am.

I'm wondering if anyone can explain what happened, why and how i could prevent for the future.

Thank you.

Firefox can no longer play Netflix movies. Firefox loads the Netflix site. Firefox attempts to play the movie. Then, Firefox can't play the movie. Netflix says "Your browser is no longer supported." This happens every time there is a Firefox update! Do you guys not test your products in development before release? Please fix your product. I tried all your 'help' items.

Hi, I'm using the latest firefox version 89.0.2. There's a large tab bar at the top. I never use tabs. Safari doesn't show the tab bar unless multiple tabs are being used. This leaves more space to show webpages. I'd like to hide the tab bar permanently or when only one page/tab is used. I guess that means the red, yellow and green mac circles in the upper left would have to be moved to the lower bar, by shifting the back and forward arrows slightly to the right, as is done on Safari.

I looked online for suggestions. chrome.css files were mentioned. But they didn't explain what those were or how to create/access them. So the guidance was not helpful to those who didn't understand those files, like me.

Can you please let me know how to hide the tab bar?

Based on all the comments I saw on threads, it seems many others think the tab bar wastes space. It would be great if Firefox preferences provided an easy option for hiding the tab bar.

Thanks, Frank