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I have updated my O/S from Ubuntu 18.04 to 20.10. Nothing else. Now Firefox is nearly useless

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it. Originally I was using Ubuntu 18.04 LTS. I thought it woul… (閱讀更多)

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it.

Originally I was using Ubuntu 18.04 LTS.

I thought it would be good to update to GG (20.10) though I did briefly try FF (20.04).

As the install was done on an existing 18.04 version things remained the same for programs, book marks, etc.

Ok, now the crunch: I USE Firefox ""A LOT"". When it loads, there are...... 8 x 6 windows of FireFox and each of those have anywhere from one to ""THIRTY"" tabs loading.

Believe me: ""It worked!!""

I could use it, also run other tasks as well - though a VM was pushing it with the RAM. But the entire machine worked.

Now, I am lucky if FireFox loads at all. Let alone let me browse.

When it loads some of the window's tops are flashing. A screen shot does not really show this. (I tried)

All that has changed is the O/S from 18.04 and Firefox from (what ever it was) to 83.0

I don't want this to be a finger pointing exercise between Mozilla and Ubuntu. I would prefer it is helpful to all.

What have I tried? I've tried starting FireFox with all addons disabled. Still happens.

I am going to try to remember to (next time) launch FireFox from a Terminal and pipe the output to a file to look for things.

The machine I am using has shown it is well up to being able to have this running. I have had it working for a few years like this.

This post is (for now) to establish there is a problem. I will post more information when I get it, rather than waiting to get it then post, as I feel there are a lot of people who have very similar problems and I want it known: ""You are not alone!""


Now a bit of extra stuff.

Other things which are weird: When I am watching stuff - youtube for example - the playback is/WAS jerky. I hadn't touched anything in the settings.

After digging around, I discovered that I had to turn ""OFF"" the hardware acceleration for the graphics. Question: How did it get turned on? (Semi rhetorical)

I have a lot of local pages I open with passwords. When I load them the CPU load goes through the roof and nearly invariably the program just exits. No crash report.

Which is a good 50% of how it happens. The other 50% is the machine just locks up and I have to power it down.

teeny_weeny 於 1 年前 詢問

teeny_weeny 於 1 年前 解答

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Firefox reports a secure connection without existing certificate

When i click on the lock icon in the address bar, nothing happens (I would expect to see the encryption and certificate, but no widget opens). When I right-click into the… (閱讀更多)

When i click on the lock icon in the address bar, nothing happens (I would expect to see the encryption and certificate, but no widget opens). When I right-click into the page and select "View Page Info", "Security", "View Certificate", no certificate exists. Only generic info is shown (Servers+Authorities). Also an error is reported in the system log, confirming that no certificate exists: JavaScript error: chrome://browser/content/browser-siteIdentity.js, line 642: TypeError: issuerCert is undefined

Questions:

  • Why does Firefox show the lock icon while no certificate exists?
  • How does Firefox establish a secure connection without having a certificate? (From my understanding a certificate is needed for TLS to work.)

Version used: Firefox 78.12.0esr ('Mozilla/5.0 (X11; FreeBSD amd64; rv:78.0) Gecko/20100101 Firefox/78.0'), no add-ons or plugins.

pmc1 於 4 個月前 詢問

jscher2000 於 4 個月前 解答

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firefox interface font is to small for me to read, how to make it larger

the theme and font interface is terribly small, it is barely readable for me without straining my eyes. I am to to point where I have to guess where to click in the drop … (閱讀更多)

the theme and font interface is terribly small, it is barely readable for me without straining my eyes. I am to to point where I have to guess where to click in the drop down menus because the print is so small . there addon theme and font changer does not work. it has not work for a couple of years now there was a "userChrome.css" script that I was using that also no longer works. I have been a firefox user since it's beginning. from my online reading other users are having this same problem. I have not been able to find a online solution whet can be done to help or is there any help coming if the future

rowlandsushi 於 2 年前 詢問

cor-el 於 2 年前 解答

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Firefox 76.0.1 not playing embedded Twitter videos

On the entertainment media site Buzzfeed, clicking on a post of an embedded Twitter video gives me a blank white image. No error message like "Unable to play the file". I… (閱讀更多)

On the entertainment media site Buzzfeed, clicking on a post of an embedded Twitter video gives me a blank white image. No error message like "Unable to play the file". I did a clear history, cache & cookies and refreshed Firefox. I ran the apt update for Ubunto. It had been operating smoothly in the past. If I go to Twitter, it plays. It just goes blank when I click on the video embedded in the post.

Thank you for any assistance.

varices 於 1 年前 詢問

varices 於 1 年前 解答

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Now the daily backups does not include "Other Bookmarks"

Hi, In these last days, I deleted a bookmark folder or something by error. Then I found some daily backups, and I restored from the last one backup. The next issue was th… (閱讀更多)

Hi, In these last days, I deleted a bookmark folder or something by error. Then I found some daily backups, and I restored from the last one backup.

The next issue was that the following daily backups have less bookmarks, and doing some testing, it appears the Daily backups, now, are not including "Other Bookmarks".

It has less entries from now on.

I want to know if there is a bug, or something changed by itself. How can I fix that?

Thanks

tilintilan1 於 3 個月前 詢問

jscher2000 於 3 個月前 解答

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When I close all tabs. Its an extension loads to marvelsearch.com. I dont know how to remove.

Hi, Im using Linux mint. When I close all tabs. A new one pops up. An extension and moves to a page - marvelsearch.com I cant find in my extensions, and I dont know how t… (閱讀更多)

Hi, Im using Linux mint. When I close all tabs. A new one pops up. An extension and moves to a page - marvelsearch.com I cant find in my extensions, and I dont know how to remove. Thx all the best :)

Horváth József 於 1 年前 詢問

Horváth József 於 1 年前 解答

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Firefox Browser crashes

The browser crashes about every two or three days. I have enabled all four boxes in preferences (Priv & Sec settings) but the crash reporter does not appear. Is there… (閱讀更多)

The browser crashes about every two or three days. I have enabled all four boxes in preferences (Priv & Sec settings) but the crash reporter does not appear. Is there anywhere in the Fedora Linux system where I can get some info about why this keep happening?

scm999 於 1 年前 詢問

scm999 於 1 年前 解答

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89.0b2 Revert new tab design

Today I updated my Firefox Developer Edition to version 89.0b2 and now I just can not look at this browser anymore, "Inspired new tab design" is taking too much space and… (閱讀更多)

Today I updated my Firefox Developer Edition to version 89.0b2 and now I just can not look at this browser anymore, "Inspired new tab design" is taking too much space and now became largest and at the same time least information-dense panel in my entire desktop! I searched around the web for a bit in hopes that I will find a theme or an add-on that will revert this particular change but no luck. I really want to revert to old UI look (at least tabs bar), there should be default theme or option to get back to old style. After some investigation I found userChrome.css but don't really want to install it (maybe this is actually the way of doing this kind of styling). Please help me revert UI design to old one.

PepeTheFrog21 於 9 個月前 詢問

TNorth 於 9 個月前 解答

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FF closesupon minimizing

My problem,using Mint20.2-MATE, with FireFox92, is that FF92 shuts down whenever I minimize FF-i.e., totally down-does NOT appear in taskbar. I know I had the same proble… (閱讀更多)

My problem,using Mint20.2-MATE, with FireFox92, is that FF92 shuts down whenever I minimize FF-i.e., totally down-does NOT appear in taskbar. I know I had the same problem years ago, and it was a simple fix. However, going through the "Help" sections in FF this time was no help. thank you for any suggestions.

tosim91 於 4 個月前 詢問

jonzn4SUSE 於 3 個月前 解答

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How to prevent a single tab from closing?

Firefox 76.0 64 Bit for Linux Mint 1.0 Mint 19 Cinnamon3.8.9 How can I prevent a single tab from closing? I would like to prevent the keystroke Ctrl W from closing the ac… (閱讀更多)

Firefox 76.0 64 Bit for Linux Mint 1.0 Mint 19 Cinnamon3.8.9

How can I prevent a single tab from closing?

I would like to prevent the keystroke Ctrl W from closing the active tab.

My understanding is that it is impossible to change keybindings in Firefox.

I thought an alternative might be to set Firefox to warn before closing a tab.

I had no luck in finding such an option.

Is there such an option?

If not, any other ideas?

tinker123 於 1 年前 詢問

tinker123 於 1 年前 解答

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Trouble importing router certificate for HTTPS

I would like to use HTTPS to access my router's web interface without having to bypass the "Warning: Potential Security Risk Ahead" page. Following my router's instructi… (閱讀更多)

I would like to use HTTPS to access my router's web interface without having to bypass the "Warning: Potential Security Risk Ahead" page.

Following my router's instructions I exported the certificate. I then accessed the Privacy & Security settings in Preferences, and under View Certificates I imported the router's certificate.

When opening the HTTPS web interface Firefox reports SEC_ERROR_INADEQUATE_KEY_USAGE.

Joe Buckner 於 1 年前 詢問

jscher2000 於 1 年前 解答

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Tab crashed when open a web page

I just used pacman to update to the latest Firefox, but the tab crashed each time I open a new web page ( I can open settings, about:xxx and etc... ). I tried Troubleshoo… (閱讀更多)

I just used pacman to update to the latest Firefox, but the tab crashed each time I open a new web page ( I can open settings, about:xxx and etc... ). I tried Troubleshoot Firefox crashes and it did not crash in troubleshoot mode. Then I tried extensions, themes and hardware acceleration issues to solve common Firefox problems https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems but non of these options solved the problem. I disabled all extensions, themes and hardware acceleration, and it reported the same error.

2014762174a 於 8 個月前 詢問

Yegorius 於 7 個月前 解答

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Regular Crashes Playing Wormax.io

Every time I play this online game at the site, Wormax.io, it will lag and/or crash the tab after a few minutes of playing. Occasionally, the site will take a very long t… (閱讀更多)

Every time I play this online game at the site, Wormax.io, it will lag and/or crash the tab after a few minutes of playing. Occasionally, the site will take a very long time to load.

Here's my crash report: bp-4fd287ff-c2e1-4168-8e9d-ac1950211202

Kevin Kehler 於 1 個月前 詢問

Kevin Kehler 於 1 個月前 解答

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How can the 5 minute timeout on sync verification code be increased to 10 minutes in view of delay receiving code by email?

Due to problems with upgrading my Ubuntu to 18.04, I've been forced to use a LIVE DVD for the last 8 months instead of a properly installed Ubuntu. This LIVE DVD crashe… (閱讀更多)

Due to problems with upgrading my Ubuntu to 18.04, I've been forced to use a LIVE DVD for the last 8 months instead of a properly installed Ubuntu. This LIVE DVD crashes or drops out from time to time so each time this happens I have to re-sync the Firefox it brings up. This re-sync requires a verification code to be sent by email, but because that email has to go through my Google filtering process, it usually takes longer than the code's 5 minute validity before I receive it. When I do finally get it and enter the received code back in Firefox, I'm told the code is invalid or expired. This is because 5 minutes validity is just too short a time for my setup. If it were 10 minutes, that would allow me to go into Gmail -> Settings -> Accounts & Import -> Check email from other accounts -> and then order Gmail to perform a special immediate mailcheck on my selected account. As a slow elderly old codger myself, I find it too hard to do all this within 5 minutes. Why can't we make it 10 mins?

advt 於 2 年前 詢問

advt 於 2 年前 解答

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wss websocket stopped working

Today firsfox just stopped connecting to a wss websocket server. It has always worked fine before today and still works in Chrome. What happened??? Port is open. Connect … (閱讀更多)

Today firsfox just stopped connecting to a wss websocket server. It has always worked fine before today and still works in Chrome.

What happened???

Port is open. Connect when running websocket.org/echo.html in chrome but not in firefox

just-money 於 1 年前 詢問

FredMcD 於 1 年前 解答

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Lost all my Google account passwords from stored passwords on firefox

I store passwords on firefox account and use sync to share passwords across devices. I did not delete any passwords on any device. recently, I saw that only google accoun… (閱讀更多)

I store passwords on firefox account and use sync to share passwords across devices. I did not delete any passwords on any device. recently, I saw that only google account passwords are missing and rest passwords are intact in saved passwords. my google passwords have been stored since a long time. all my old and recent stored passwords are shown in firefox but only my google account passwords are gone on all the devices. I tried login-backup.json but there is no change in passwords shown. need help.

vvons 於 3 個月前 詢問

jonzn4SUSE 於 2 個月前 解答

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How do I disable the englarged address bar when I focus on it?

As of Firefox 75, the address bar plumps out in an "enlarged" state. This is a new feature of Firefox 75, announced here: https://blog.mozilla.org/blog/2020/04/07/latest-… (閱讀更多)

As of Firefox 75, the address bar plumps out in an "enlarged" state. This is a new feature of Firefox 75, announced here: https://blog.mozilla.org/blog/2020/04/07/latest-firefox-updates-address-bar-making-search-easier-than-ever/

I'm wondering: how can I revert this back to how it was? I don't want it to plump out since it partly covers up the surrounding UI elements. I have a muscle memory for sometimes minimizing this bar with Escape, then clicking one of my bookmarks or one of the UI elements. I haven't had an issue seeing the address bar before, so this new feature is a detriment to me.

Thank you

Me 於 1 年前 詢問

cor-el 於 1 年前 解答