Firefox Community Forum

After every update, Firefox starts to a blank screen and will not start loading the webpage url put in for over twenty minutes to a half hour. During this time other browsers on my Win 10 PC load immediately so it is not a network issue. It is Firefox. When I see that an update is pending I hesitate to do the update because I know I will lose the use of Firefox until it is ready to respond. It just hangs with "loading X.com" showing at the bottom left of the blank screen. I have been using Firefox for a long time and in the past year or longer it has become very unreliable. There are also instances where without an update it will do this and the only way I can get it to work is to clear the cache and the history through settings. What is going on with Firefox! (And lately there is an update every couple fo days!

Tabs crashing seems to be becoming more frequent. Also I use an online forum when wanting to post a reply I cant see the options for Font size, colour, emoji's etc

Hello! There is a problem in the Firefox browser that if you have multiple tabs open, it deactivates the tab after 5 minutes, and if you go back to that page, it has to reload.

For example: If you start a song on YouTube and open another page and start reading the news there, the music dies after 5 minutes because it deactivates the YouTube page.

How can I turn off this feature because it is a bit annoying?

Thank you for your help.

Best regards: Csongor Milak

bogra92@gmail.com

Developer edition seems to be blocking Today's Deals when browsing amazon.com. Regular firefox does not do this. Suggestion on what to do to fix it.

Also trying to browse distrowatch give the following: Warning: Potential Security Risk Ahead.

Sending this using Safari because Firefox is totally messed up. Firefox 115.24.0esr (64-bit) OSX 10.13.6 High Sierra 2011 Mac Power Book (MPB) with 16 GB RAM. Verizon DSL line, download speed tests from 10-14 Gb/sec but Latency is always 400-900+ msec. No way to measure Jitter with speedtests that will run on my older system, or Bufferbloat now that DSLreports has gone dark.

I want a tool that will allow me to see all the attempts to connect, and packets/traffic, to see it its my old computer going bad, Firefox, the wireless or wired connection to the DSL modem/router, or the DLS modem/router itself, such as a problem with reaching the Domain Name Server (DNS) etc.

I can access the DSL modem/router in the browser, but there isn't much documentation. Its made by Actiontec but customized firmware for Verizon.

The problem persists whether I am using wifi or an Ethernet cable.

My wifes 2010 MBP computer with 8GB RAM using about 6.4GB, running High Sierra and Firefox 115.24.0 (esr) seems not to have the problem at all.

Firefox will show something in the lower left corner, "connecting to..." or "loading..." etc. It can stall with either status.

Search engines would be StartPage or DuckDuckgo. With DDgo, sometimes it just spins forever, but if I click on the URL bar, it drops down another line with the same URL and "--Visit" appended. Sometimes that will load, but seems random.

Some URLs / links open in a few seconds, some spin forever.

I first called Verizon Tech support on May22 about problems (see full exchange of repeated calls & new trouble tickets below). I think, IIRC, this happens to be shortly after I upgraded my Firefox version. They have admitted to PINGs not returning, packet loss, no excuse for the Latency.

I do have a lot of pages/tabs open; Activity Monitor says my memory use is about 14GB, but the Memory Pressure stays low in the green. I also run Thunderbird, TextEdit, maybe Adobe Reader and Excel. But even when I close everything else, the non-loading issue persists. When I shut down Firefox, the memory pressure can go into the red and take a very long time (so I always shut down all other apps first). A recent shutdown stalled & I ended up losing many open pages/tabs, but even the slimmed down load has the same problem.

I have shut off the AddOn NoScript, but the problem persists.

FILE: verizon DSL tech support WED 21MAY25 glacially slow web page connection

800-837-4966 AGENT DSL tech support

failing the PING reset my IP address still fails PING

trouble ticket MDHM03KR7A

2-3 working days for networking team to resolve

THUR 22MAY25 call back from networking guy. they raised the speed to 13.4 but latency still 28, he says should be 15 max. Asked him to optimize by reducing download speed. will call back later or tomorrow.

As part of my maintenance process, I have a utility that travels the entire file storage on all computers. Yes, it takes time but is necessary.

My problem is in the home directory is a .mozilla directory and. while processing the directory to the bottom, my process is attempting to look at files that don't exist! An example is: .mozilla/firefox/tar3lacg.default-release/storage/default/https+++www.youtube.com/cache/morgue/97/{71caaab5-6413-4293-ad75-dd3a833ae461}.final

There are a completely unreasonable amount of these files and they just don't exist on the computer! It is causing my error logs to fill up with useless information that is taking way, way too much of my time. Obviously, I can't delete non-existent files, so there seems to be no easy fix. I tend to think these are soft links to these non-existent files, making them broken and therefore problematic. That seems to be the only place where my process can find the names of files that don't exist.

Can this be verified? Can I be let in on the secret place where they can be found and eliminated?

Youtube just does not run well on the firefox browser, I have had this issue on my pc, as well as my laptop. Twitch, piracy streaming sites, 9anime all work fine this problem with loading and buffering is exclusive to youtube. I have tried resetting my firefox settings, changing the values for load times and resource usage in about:config and none of these have fixed my youtube.I have tried multiple fixes I've been recommenced by online forms. I have switched my user agent to make youtube think I am using chrome, I have disabled and removed all of my extensions including ublock origin, and loading youtube remains painfully slow. In fact, disabling adblock makes the load times even slower.

Also responding to my post with "hmmm durrr it works just fine for me" does not help anybody, stfu.

I've loved Firefox for years but can no longer use it because I have been unable to resolve this issue. All was well, an update was done, and bingo, I got this message. I don't know how to fix it. I removed Firefox from my desktop and re-installed. Same problem.

"The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can cause this problem."

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?

For the past 2 days, Facebook won't load when I try to change my page to another (just switching between accounts). It acts like it is changing or loading, and then I just get nothing. I have done all of the things that are requested from clearing my cache, browsing data, restarting, etc. Nothing is working. I've attached a picture of my screen of I receive when I try to change pages - the big F. LOL Facebook on my phone works fine. I've tried also turning off my VPN and it doesn't load.

I've also had issues with my Xfinity email loading unless I turn off my VPN.

So what is going on?

hey My name is Moji and i was 17 years user of firefox. my mozilla after last update became so slow when i open it and seems crash. my screen frizing for 3-4 mins and i dont know why? could you help me what can i do???? please answer my question to my new gmail : [email address]

Several months ago, both my Firefox and my Thunderbird stopped working. Thanks to help from this website, both were repaired. New problems have occurred and I’m here again, hoping for help. My computer is a Dell XPS desktop, running Windows 11 (Home), upgraded from Windows 10. Both FF and TB are up to date.

So, problems: TB: I turn on the computer in the morning, have a small breakfast, then start TB. The Inbox appears on the screen and then the request for my password. When I type the first letter, it doesn’t appear. I type it again, it appears, and then I finish entering the password. Works fine after that. Well, almost. I want to delete several non-consecutive emails. What used to work was to hold down Ctrl key, then click on emails to be deleted, finally release Ctrl. Now what happens is the first email to be deleted is highlighted but when I click on the second email, the first email is unselected. Then I release Ctrl, press it once again, select first email, then additional emails to be deleted. They are all highlighted. FF: Inconsistent download times. I just tried to download a webpage from one of my bookmark folders. After about 30 seconds, with nothing showing, I closed the page, then tried downloading again. Another 30 seconds, same result. I closed FF then reopened it, tried loading the same page. It appeared in just a few seconds. Opened the Google webpage, clicked Maps and received the error shown. (First image) Clicked Try Again, Maps reappeared.

Sometime after these problems began, I noticed something different on my Task Bar. When FF was not running and I hovered the pointer over the FF icon, the name of the icon was displayed but was followed by the number 2 within parentheses. (See the image). The same thing for TB. Are these numbers somehow connected to the problems I am having with TB and FF?

Any help will be appreciated. Thanks.