Firefox 技術支援討論區

YouTube videos (both embeded and on website) seem to load (I can see thumbnails when I hover cursor over timeline) but will throw "An error occurred. Please try again later." when I click play.

Youtube debug info: "errorCode": "fmt.decode", "errorMessage": "An error occurred. Please try again later.", "wr": "GENERIC_WITHOUT_LINK"

This also happens in Private Browsing and Safe mode (addons disabled) in Firefox 75.0 and 76.0.1 (different user profiles) This issue does not occur in other browsers I have installed (Chromium, Iridium, Google C, and Pale Moon)

Everything was working fine a few hours ago, I have made no hardware, software or config changes.

EDIT: Just noticed the edit button, added a cropped screenshot of the issue.

The corporate presentation at this website downloads correctly in Microsoft IE and Chrome but not in FireFox

https://www.grantierra.com/investor-relations/presentations-events

https://grantierra.ntercache.com/upload/body_image/96/fa8d4169f0b2/gte-corporate-presentation-05.12.2020-final

This URL filename has multiple dots in the filename which I believe is the issues.

Is this just a FireFox bug or a configuration setting I need to change?

I used to double click on an html file and a window would open, I could them view the source and select all to copy and paste into my website. I had a pop-up to set up onedrive and it sounded like a good idea since I am not sure my backups are working. Now html files won't open in firefox at all. I can right click the html file and open with Chrome, view the source, but have to manually select all, copy and return to FF to finish updating my website. I believe this may be a Microsoft issue. I wondered if there was some solution to do this on FF. My next consideration would be to uninstall OneDrive, but don't know the ramifications to other applications. The path for files got all messed up when I installed OneDrive. I want my life back. I have spent hours on trying to find a solution. Any suggestions would be appreciated.

When I right click on a link and choose "open in new tab" or highlight text and do a search from the context menu, can I set my preferences or about:config so that browser does not jump to the new tab immediately? In other words, I want to stay on the page I'm on and have the new link tab load in the background. I hope I have explained this adequately. Thanks.

Mozilla suddenly refuses my Master Password for logins! I know I am using the right password, it has been fine for the last month, but when I enter it now it just blinks and the request box comes up empty again. What can I do?

When Firefox 76.0.1 installed on my computer several things happened. All my tampermonkey scripts were deleted, and I'm unable to reinstall them (normally by clicking on the link the install happens, now the contents of the script just displays on the screen) I have several Gmail accounts, and all but one work - what I mean is I can log into most of them, but one will not login and connect. Have tried rebooting the computer, restarting Firefox. Very strange. Would a remove and reinstall be the next step?

I have two other laptops, on one the upgrade was transparent, on the other, most of the tampermonkey scripts stayed - need to reinstall a few. And the Gmail account is accessible.

Don't know if the troubleshooting data appeared.

Firefox offers the option to "Fill login" through the context menu (see attached image) when ever in a login or password field. However I am using Bitwarden instead of the Firefox password manager and disabled saving passwords in Firefox. Is there a way to remove this "Fill login" action as it always just shows that no logins are saved?

Thanks, Mattias

When I try to add extensions with Firefox, I get this error message: "Download failed. Please check your connection." The add-on's I want to add are all "recommended" ones, e.g. lastpass, and not questionable ones. I have checked my firewall, but that does not seem to be the issue. And I can add extensions to other browsers but Firefox is the one I prefer.

For whatever reason, I had five different CNN email adds bounce back to me yesterday, and another one just now bounced back in Firefox. Todays bounce back or failure, is shown in the image I attached below. I'm not an IT PROFESSIONAL, and since errors like this happen so RARELY, i don't understand just what the reason is, for all these email attempts, failing to be delivered. If I knew what was causing it, maybe some setting that needed changing, or something has been corrupted, I could reinstall, that would help me solve this. But, I can't understand what all this is trying to tell me. Does anyone understand this, and can help explain it to me? Thank you.

I clicked on the Private Network icon when FF loaded, before I got the prompt to input my master password. After I input my master password FF crashed. After restarting FF, Now Private Network is asking me to "Login to FF account" when I click on the already dimmed Private network account. But, I'm already logged in. Also, When I enter my user/pass on the prompt to login again, I get a alert to check email and put the code in... That code never works(see attached screenshot). I get a red alert bar on the email code screen that there is a security issue.

So is there a timeout for such a issue? or ?

I tried to use automatic password generation option in Firefox on a website. That website requires us to have a symbol in password. But autogenerated passwords in Firefox have no symbols in them(Chrome does). Can we somehow get Firefox to do it?

I have a problem that Speedtes.net is not properly working on the Firefox., It often camcell the test of downloading or uploading. Even when it succeeded in the test, its speed is very slow. This first happened after installing Wiindows10 2004. My Windows10 is 64bit version. Does anyone have the same problem or know the solusion of this?

bold text When I open up a NEW TAB, a MENU appears, called 'TOP SITES', IS THERE ANY WAY I CAN EDIT THIS PAGE? The drop down menu doesn't help me in any way! Help?!

When I switch my Firefox to fullscreen it overlaps onto the taskbar (as you see in the picture I attached below) Can someone help me fix this? Turning on the Titlebar fixes this but I don't want the Titlebar to be on. This is a seriously big and annoying issue. I have tried reinstalling and refreshing my browser and even disabling windows color from being applied to the taskbar but it doesn't help. Its as if Firefox has an extra piece to it in fullscreen. If I click on the taskbar it overlaps back onto Firefox but then if I open start (as you can see in the second picture) that extra piece of Firefox is still there.

When I attempt to open Facebook I get:

An error occurred during a connection to www.facebook.com. This problem can sometimes be caused by disabling or refusing to accept cookies.

I think this is a bug, but thought I'd ask here first.

On FireFox 76.0.1, Windows 10, 64 bit

This is not resolving (names changed for privacy)

The URL resolves correctly when used alone. Clicking View Image on the browser right mouse menu on the alt ('none') link also resolves correctly. According to the dev console Network tab, it's not even trying to access the specified URL, and hovering over it on the Inspector tab reports "Cannot load image"

The page containing that image definition works correctly in Chrome, Edge beta, and Opera.

Thanks! Dan

Hello:

Does Firefox make it hard for OnePassword to work in the browser because they want us to use their manager? The OnePassword add-on is ghosted in the toolbar and can't be clicked or used.

Thanks!