Firefox 技術支援討論區

I have a PDF file which is 2.7MB. When opening it through the browser, and sending it to printing, it sends a 49.6MB document! This whole time, the browser lags, is very slow, and it takes around a whole minute to process this task!

OS: Windows 10 Browser: Firefox 108.0.1 (64b)

Please help me with this. Thank you.

I cannot download my bank statements (PDFs) using Firefox. The bank site says it is processing them, but Firefox shows nothing. I see previous comments on this topic but they are archived and I cannot add to them. Life is too short to have to spend huge amounts of time trying to understand issues like this, and solve them, when they were not issues in the past. Other browsers work. My wish to use Firefox is dying fast.

In the past few months, I've had problems with links that come from emails received on my account. There are a couple of senders who have links to a web page. When I go to that page, they often will have a youtube link, but the link is missing. Further, when working with the sender, they send another email with the web page pasted into it, I still don't see the link. They can see it before they send it.

I'm getting email direct from their website and am not using outlook or another client on my end. I have the same results on every browser I've tried. I'm not using any ad blocker and Firefox and Windows are up to date. I have also tried disabling my firewall. Nothing seems to help so far.

Anyone have an idea of what I might be missing?

Thanks!

Every day when I go to work with my laptop which has Fedora 36 installed, I open up Firefox in order to fill the "IT Checklist" where I need to visit a couple of local intranet websites in order to fill upbound threshold and inbound threshold.

I see weird Firefox behavior when it comes to, "Firefox remembering past logins". Let's say, I went to a website that has a URL like 20.200.30.200, and a password 1234.

Every time I try to log in to this website, Firefox asks if I want to update my password !! Something which I don't understand. Neither I am changing the password, nor I have written a different password to update with.

Every time Firefox try to update the password of this website with a random long string of character, which is out of my mind. I have to be careful each time and press "Don't Update" option.

On a normal website (let's say Facebook.com) there is no such problem. But when it comes to a local website, Firefox behaves very differently.

There is another website called 20.0.20.1. Its username is root and the password is 4321. But when I try to login in, only the password section is auto-filled, the username section needs to manually be written. Even though about:logins see both domains saving their respective username and password, when it comes to serving users, it sucks misbehave a lot.

Clearly, there is a fundamental problem in Firefox when it comes to handling how logins are saved and served to the user.

I really hope that Firefox 109 fixes this issue and handles the local website properly.

I have scoured the forms left and right trying to look for a solution. browser.sessionstore.resume_from_crash is set to false browser.sessionstore.resume_session_once is set to false. Trying and looking This browser still restores my tabs from shutdown, which is not something I want it to do at all.

When I click on Fedex tacking, fedex link goes round and round. Same when I click on search link my my local library. Works fine in Edge. How to fix? Same on other PC in our home, using Firefox. Thanks

For the past month or so, I've been experiencing frequent Firefox crashes.

They most often happen when I've just opened a page in a new tab, it's painted, and I make the first input trying to interact with it: all tabs will stay rendered and viewable, but otherwise unresponsive. But now they're also happening when Firefox is in the background. The frequency is about once or twice per day, with heavy use.

I'm using Ubuntu 22.04.1 LTS (jammy) with all packages up to date, the linux-oem-22.04 kernel package (currently 5.17.0-1025-oem), and Firefox installed via snap. The crash reports contain full details, of course, but the only thing I can think of that's especially "unusual" is that the 1Password extension has been misbehaving for a while (but it's been since long before these crashes began).

My system has 64GB of RAM, which is rarely more than 15% in use.

The only maybe-relevant Bugzilla bug I've found so far is: https://bugzilla.mozilla.org/show_bug.cgi?id=1685642

Crash report IDs: bp-a3753677-5688-4033-a07a-118d80230103 bp-62703edd-f2a4-43c6-99bc-534090230103 bp-2d3d4bc5-a6d5-4c40-97dc-4243d0230103 bp-12fde33c-d116-4260-bd03-2f20c0230103 bp-b9cd92ec-9ba2-48ce-9865-24f480230103 bp-2b3e7f19-b849-4925-b615-c91f80230103 bp-2e8f2547-1c48-4108-b1ad-08fc70230103 bp-81d5c506-56d3-44fc-960c-6dd290230103 bp-2b743b56-63e8-4af8-9fc2-4d22b0230103 bp-a22058c8-6a01-4fd6-962f-2ad060230103 bp-8c295841-be88-4c11-a2c4-03e840221231 bp-dd558f7e-07a6-403a-89e2-c77bc0221231 bp-f3fad425-96ac-49dc-8761-584ef0221231 bp-6d0cd222-79f1-4018-bfed-4e3b10221231 bp-3737010b-6643-498a-ae2d-058b00221231 bp-e5075232-14c2-4c2e-8eb5-485bf0221231 bp-63dd2f58-9999-4dbd-a72f-e7a520221231 bp-771344f7-1c3c-4b93-99ed-24fb10221231 bp-5608cb88-4378-4cb7-b1c9-dd7630221231 bp-b3f2900f-9003-4497-9ba9-5678f0221228 bp-05c9684b-ec01-4281-8418-722cb0221224 bp-5e2a5302-5b3f-4c49-8441-bdfc00221212 bp-1464836e-5cff-447b-a6f1-5ad9f0221120 bp-e96f8a88-9499-4d84-87aa-559a90221120

I've been accessing the Townhall website for years without any issues. However, beginning yesterday afternoon, I started getting the below blocking message while trying to read the website articles. I claims that I have ad blockers, which I do not have nor use, especially the ones identified in the second image. Note that I do not receive this message when using other web browsers. However, I do use an AVG Secure Browser and an AVG Anit-tracking AP, but I've been using both for years without any issues. Why am I being blocked by Townhall using your web browser?

Today I started having a problem with Smartnews.com. When I click a news item link, it displays a barcode and asks to install the app on my phone. When I use Microsoft Edge, I do not have this problem - the article displays fine. Does anyone know what is going on with Smartnews.com? Thanks

Lastpass has had major data breaches in 2011, 2015, 2016, 2017, 2019, and two in 2022.

Today I got a recommendation to install LastPass. I was a bit surprised. LP (logmein, gotomypc) has a history of databreaches. I found reports in 2011, 2015, 2016, 2017, 2019, 2021, and two in 2022.

People without a lock on the door know they have no security. Putting on a lock that is not effective only gives people a false sense of security and may even increase the threat.

I love many of the add-ons. I know I can't rely on anyone to make sure they are all secure, but I hope such well-publicized problems will result in a review.

The billions lost and hundreds of hours spent by people each year with passwords in our fight with hackers is a true drain and a danger. Password programs have been the only way for individuals to survive. Their standards for security must be even higher than others. LastPass has not met the standard for a high level of security...or even a low level.]

LastPass has one reason for existing--keeping our passwords safe and secure. In the light of their failure, it's time to stop recommending them. It undermines the credibility of Mozilla and Firefox.

Which files/folders in .mozilla could I safely exclude from backups? My goal is to reduce clutter in my backup logs. For example, most of my backup logs are entries of things in "storage" and "weave". If this will regenerate should I have to restore, I would rather exclude it.

Since the last Firefox update to 108.01, or that is when I first noticed this problem. When I have many tabs open right to the end of the tab bar the new tab + disappears off the screen. The more tabs I open it does correctly automatically reduce the width of the tabs but pushes the + tab off to the right, this never use to happen before it always kept the new tab + in view.

The bookmarks menu sidebar disappears shortly after opening Firefox on its own after update to 108.0.1 and needs to be re-opened manually, why is this and is there a solution?

On Win 11, Firefox 108.0.1 seems to have some kind of page refresh issue. Only happens on sites like Facebook, and occurs in Troubleshoot mode so not due to running addins etc. Other browsers (Chrome, Vivaldi etc) all OK on the same pages (as was FF until the update).

It's hard to pin down what causes this, but my gut feeling is it occurs when an ad or posting containing a video tries to autoplay or refresh it's frame whilst scrolling, so may be something to do with video rendering. When it happens the entire Firefox window (including all menus, borders, text and icons) goes blank except for the background colours in the panels. This will go on for a few seconds and then usually all the pages, tabs, text etc will return. Just occasionally whatever is happening is enough to crash Firefox entirely or even the whole machine, requiring a power-cycle to restart it. This started happening within a few seconds of the automatic update to 108.0.1.

I will update FF on my laptop and see if the same thing occurs there...

Doesn't appear to. Both devices are intel i9 processors with Win11 Pro, major difference is the video card: Built-in Intel display on laptop, NVIDIA GeForce RTX 2060 on desktop.

I will try a driver update for the NVIDIA and report back...

I've attached a screenshot of the browser window taken when this happens.

I will try to run with developer tools to see if I can pin it down further...