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Tab automatically opens and then closes within 1 second. REASON & FIX?

With FF 140.0 on both WIn10 and WIn11, new tabs opened automatically then closed after less than a second. Initially I thought this was due to malware, but on inspecting … (xem thêm)

With FF 140.0 on both WIn10 and WIn11, new tabs opened automatically then closed after less than a second. Initially I thought this was due to malware, but on inspecting the History, I found the source of this annoying behavior:

// SidebarUtil.tab.js

// This is just a placeholder file to be loaded in a temporary tab to check if a sidebar is open and how wide it is.

Is there a way to STOP this sidebar checking with its tab opening/closing without disabling Java entirely ? Is this annoying behavior really necessary in FF ?

Được hỏi bởi MicahStone 3 tháng trước

Lần cuối trả lời bởi Paul 2 tháng trước

Software to see what CSS is doing in real time

Hello everyone, Is there any software that allows software developers to see what the CSS they are creating is doing in real time ? Because I can't imagine they're… (xem thêm)

Hello everyone,

Is there any software that allows software developers to see what the CSS they are creating is doing in real time ?

Because I can't imagine they're doing it blindly. I see some CSS files that have hundreds, possibly thousands, of lines.

If there is software that helps them see immediately what their CSS is doing, can it be used to create extensions (add-ons) for Firefox ?

Thank you for your attention.

Được hỏi bởi Maleficient 2 tháng trước

Lần cuối trả lời bởi Mark 2 tháng trước

Cant right click on windows in the taskbar to move windows after update (8 months later still unfixed, why?)

https://support.mozilla.org/en-US/questions/1491135 2/5/25, 11:25 AM Please change the switch in your code back to normal. Its just a tiny switch! normal is=task bar con… (xem thêm)

https://support.mozilla.org/en-US/questions/1491135 2/5/25, 11:25 AM

Please change the switch in your code back to normal. Its just a tiny switch! normal is=task bar context menu by right clicking on the task bar WITHOUT "title bar". Is this so hard? And why is such important thing not fixed in 7 months?

Được hỏi bởi thomaz2 2 tháng trước

Lần cuối trả lời bởi Paul 2 tháng trước

Firefox Issues After Update

I don't know what you're doing but EVERYTIME I do an update lately, something goes wrong. Today after update, my STGs are affected and ALL ARE GONE. I do NOT believe th… (xem thêm)

I don't know what you're doing but EVERYTIME I do an update lately, something goes wrong. Today after update, my STGs are affected and ALL ARE GONE. I do NOT believe this is their fault. And you put this dang auto Startpage when launching window, I did NOT ask for that. I am so pissed, how do I get them all back? I had things I was working on that were very important. What else did you add to FF that I don't know about? I don't want your updates anymore. You screwed me big time. And I don't want the extensions YOU think I should have: Google, eBay, Bing, etc. wasting my space. I'm not the only one either, seen lots of complaints.

HOW DO I GET THOSE TABS BACK??????

Được hỏi bởi jj 4 tháng trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 2 tháng trước

Translation feature not working

Translation feature is not working here: https://yoyaku.ariake-ferry.com/ReservationSelectDay.aspx Even though it is working perfectly fine on their homepage. Hopefully … (xem thêm)

Translation feature is not working here: https://yoyaku.ariake-ferry.com/ReservationSelectDay.aspx

Even though it is working perfectly fine on their homepage. Hopefully Mozilla can fix this.

In the mean time: how can I *force* the translation feature to appear?

Được hỏi bởi thany 5 tháng trước

Lần cuối trả lời bởi Agent virtuel 2 tháng trước

I cannot access legitmate websites

I tried to reach the following adress: https://www.itu.int/harmful-interference-to-rnss/ and I received this message on my browser: 400 Bad Request -Request Header Or Co… (xem thêm)

I tried to reach the following adress: https://www.itu.int/harmful-interference-to-rnss/ and I received this message on my browser: 400 Bad Request -Request Header Or Cookie Too Large

When I tried from a different browser it was accessible.

Được hỏi bởi akakkouras1 2 tháng trước

Lần cuối trả lời bởi jonzn4SUSE 2 tháng trước

Body background color default not working

After tinkering with about:config (shouldn't have...) the background of every page that does not specify a body background color turns the color of my theme background co… (xem thêm)

After tinkering with about:config (shouldn't have...) the background of every page that does not specify a body background color turns the color of my theme background color.

Using the firefox color pipette says its white, but it clearly isn't.

The theme i have is dark, making any page that expects the background to be white unreadable (without DevTools -> Body -> background-color: white)

I haven't been able to find the config that fixes it.

Được hỏi bởi gamudiez 3 tháng trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 3 tháng trước

Lost of access to the email of my old mozilla accounts and i have lots of saved informations on there.

So i've lost access to my email on. my old mozilla accounts and upon logging in on a new device im being asked for a code to the email which i don't have access to anymor… (xem thêm)

So i've lost access to my email on. my old mozilla accounts and upon logging in on a new device im being asked for a code to the email which i don't have access to anymore is there a way that my info can be synced to a new one. Thanks

Được hỏi bởi Linda Mueller 3 tháng trước

Lần cuối trả lời bởi George Kitsoukakis 3 tháng trước

What happens to the temp data and cookies when I close a Container tab

Hello, FF support forum, I think I have seen a Container retain my login to a site when I open it again after closing it. Is there a way to configure Containers so that … (xem thêm)

Hello, FF support forum,

I think I have seen a Container retain my login to a site when I open it again after closing it. Is there a way to configure Containers so that they are mini versions of the dump-cookies-temp-data when I close Firefox entirely? I would so love that functionality.

Regards, G.W.

Được hỏi bởi G.W. 4 tháng trước

Lần cuối trả lời bởi Mark 3 tháng trước

Firefox app

McFee is trying to sell us computer protection. We have had Firefox for several years. I am now getting an alert to Turn On Firefox. How would it get turned off, and how … (xem thêm)

McFee is trying to sell us computer protection. We have had Firefox for several years. I am now getting an alert to Turn On Firefox. How would it get turned off, and how do I turn it on without going through Mozilla's selling site?

Được hỏi bởi beiannorma 3 tháng trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 3 tháng trước

Can't enable 2FA on Mozilla account

I was trying to setup 2FA on my Mozilla account on Firefox pc browser (140 version). The process completes without issues with Aegis authenticator app, I download the bac… (xem thêm)

I was trying to setup 2FA on my Mozilla account on Firefox pc browser (140 version). The process completes without issues with Aegis authenticator app, I download the backup codes and I even get the email confirming the recovery phone number was added. On the Mozilla accounts page 2FA turns to enabled. (I'm on Windows11 with latest Firefox browser version)

However after a simple refresh, it turns back to disabled. I repeated the process and same thing happens. Same even on Firefox Android. What could be the issue here?

Được hỏi bởi Joni 4 tháng trước

Lần cuối trả lời bởi Kiki 3 tháng trước

Scale up the UI size and how do you make it scroll smoothly instead of jerking

How in the heck do you increase the size of the UI font? I have a 1440P monitor and the TINY size of the UI font makes it nearly impossible to read the text on the menu b… (xem thêm)

How in the heck do you increase the size of the UI font? I have a 1440P monitor and the TINY size of the UI font makes it nearly impossible to read the text on the menu buttons, I have lean forward and squint to read it because they are so damn small. I can't find anything in the settings to make the UI text larger. It is as if some dummy hard coded the UI font size so it's impossible for the average person to find out how to change it. It makes no sense whatsoever.

And please don't tell me to increase the zoom in the Windows settings, because that screws up EVERYTHING else...

Another thing that is driving me crazy is how do you set it so that scrolling with the mouse wheel is smooth and not jerky? When i scroll with the mouse wheel, instead of smoothly moving the page up or down, it JERKS a couple of lines at a time. This is the only browser that it does that in. I have smooth scrolling ON in the mouse settings on my computer but for some reason, only Firefox is doing this.

Được hỏi bởi juststraightshooting 4 tháng trước

Lần cuối trả lời bởi mlnesson 3 tháng trước