Firefox 技術支援討論區

When I use the firefox 104.0.1 pdf viewer to print shipping labels they look fine in the preview but when I print them the barcodes are missing all the small lines and where it says P or F up in the top left box it just prints some block looking thing. Prints fine from Adobe or Preview. Mac Big Sur .

I was wondering if I can enable this function (that green text saying "Mozilla Foundation (US)") or it was deleted. If it's still in browser, can someone show me how to enable it?

When you're waiting for the website to respond, there is a very small black blob that moves backwards and forwards from left to right in the firefox browser Tab of the window you are using. It is too small especially if there are a dozen Tabs, or more.. Is there any way/Add-On to make this larger/more obvious please?

When trying to open a reference from URL, I get the following: "Sorry, you are not allowed to preview drafts"

I have never seen this before, especially from the web age in question.

I am trying to access 2 giff gaff accouns to change my pay in information[card going out of useable time] and need to be done during Sepember 2022. No matter what I try I cannot get on to their system. Is there some form of block in my firefox system that will not allow me - I am told I need to allow them, but I simply do not understand how? Where are Preferences and how do I access them?

OS Version: NAME="Fedora Linux" VERSION="36 (Workstation Edition)" Firefox Version: Version 104.0.1 (64-bit) Mozilla Firefox for Fedora fedora - 1.0

Issue: I have "Ctrl+Tab cycles through tabs in recently used order" enabled. When I press(and hold) Ctrl+Tab I don't see the thumbnails of the tabs I'm cycling through.

When I create a new profile (on about:profiles) sometimes I get Thumbnails on Ctrl+Tab, sometimes not. Removing all Addons doesn't have an effect.

Does someone know how I could go about debugging this issue?

So this question has been asked twice and was ignored and archived I see. But the problem on Mac still not resolved - Hebrew on all Google products appears as squares, not readable text. Can you help resolve this?

I'm trying to just close and restart firefox from some bash scripts on Linux so that I can manage a few items from various hotkeys.

I'm trying to close an existing Firefox process "cleanly", and am running into issues with how to kill the Firefox process and have it restart without showing the "restore session" page. If I update about:config and override "browser.sessionstore.resume_from_crash" to false, then I get the behavior I'm looking for, but I'd rather not have to override this.

I've tried multiple kill signals from the `kill` command, including HUP, STOP, QUIT, TERM, INT, however all of them seem to trigger the same behavior.

So is there a way to cleanly close (or restart) Firefox from the terminal?

When I go to yellowpages.com everything looks as it should until I type in the business I want to look up. The screen that pops up offers the suggestions of businesses it has selected to view. But the lines are all jammed together making it quite difficult to read. Something is awry because on Edge this does not happen. Screenshot attached.

Long time Firefox/Mozilla user. Installed/upgraded/migrated on Win, Android, Linux (various distros) over the years.

This was posted under migration but might be relevant in this topic.

Built a new Win 10 system 11/21. Installed Firefox, logged in and Enabled Sync. Installed licensed Adobe photo editing software. No problems. Used for 2 weeks.

Spent 5 months in hospital.

Back home, used new PC for ~45 days; Win 10 went wiggy on me after an update - could not get to Settings menu ya da ya da. It went downhill from there. No identifiable hardware issues (tested memory and (.m2) boot drive, etc

Tried many fixes to Windows while trying to keep user data. Ended up reinstalling Win 10 (multiple times...). System working, but no bookmarks/passwords. Installed Firefox. Of course, it didn't work - understandibly.

Went to old PC, Firefox does not seem to give me the option to *see* my login password); looked up Firefox password (I hated to do it, but with ~500 userid/passwords, I started to let FF manage these a few years back). Found it. Went to new box and logged in. Password error. Digging deeper, it *appears* that the present password was set circa 2015 and the Firefox saved password was set circa 2021.

I've now been fussing with this a week. Searching, searching; trying pretty much everything I can think of. Nothing works.

Any path forward besides changing passwords on all of the involved (~20+) devices?

Now I need to try to recall where I put the recovery key ... (yes, I have since embarked on an extensive backup/restore point campaign which includes backing up backup system software).

I have used Firefox since its inception. Within the past 6 months, certain websites that used to work properly simply will not load anymore. For example: https://enlighten.enphaseenergy.com/web/3419721/today/graph/hours?v=3.4.0 . I have tried refreshing, removing and restoring, creating a new, blank profile from scratch, starting in safe mode, and other browsers. In this particular instance, Chrome, Edge, and even my old Internet Explorer work just fine, with no alterations or modifications, as well as with my current extensions (Roboform). So does an old version of Firefox (76.0.1). However, current versions of Firefox simply show "Connecting to Gateway", and then time out. I have even set Firefox to refresh the page on EACH access, to no avail...

The ONLY thing that works with the new versions of Firefox is to delete the Cache, and on the next load of Firefox, these and other sites will work. However, returning to the site a second time results in the same error. This makes no sense to me, since forcing Firefox to reload the page on entry, in my mind, should be the same as clearing the cache for the offending page. I have no idea whether the problem is with the website coding, or with the Firefox coding. In this particular case, the Enlighten website states that recent versions of Firefox ARE supported, along with Edge and Chrome. But the fact is, only Edge and Chrome work flawlessly with no issues.

I am open to any and all suggestions, because I have been working with the same errors across several websites, and Firefox is the only browser that has problems with the site.

So, I've noticed that if I open a new tab while in full screen (ex: watching a youtube video in full screen) it doesn't automatically select the search bar for me to type in. I know this is a very minor problem, but it really bugs me. Can this be changed from preferences or any other way? Thanks in Advance

Edit: I copied this issue from someone who already raised because this exact thing annoys me too even if it's small one. Is there any solution to this problem?

www.google.com. PR_END_OF_FILE_ERROR www.facebook.com. PR_END_OF_FILE_ERROR Hi, This occurred after a moment of power loss during a thunderstorm on my Lenovo desktop. All my other sites as far as i can tell are ok. I used Edge and was able to access FB and Google on Desktop] i checked and the current version of firefox is installed on desktop

even weirder, i can access both google and FB on my laptop with firefox. I've tried syncing the two with having bookmarks etc. i can sync from laptop to desktop but not vise versa.

i thought I'd uninstall and reinstall firefox but i don't want to lose any info esp my Bookmarks on the Desktop hence why i was trying to sync the two.

My desktop is older, maybe 5-6 years, my laptop is 1 year old. Dunno if this matters. thanks, Jan

I found that the accounts of the domain name account.com.cn and account.com do not seem to communicate with each other, which will affect the information synchronization of different devices.

I have quite a few tiles on firefox I can not delete. They will sometime move around the page but will not go away. I switched to firefox recently because of IE going away and have been trying for several months with no results. I'm not sure what the boxes on the home screen are called but hope someone understands what I mean.