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Tab crash on startup: Linux on ARM64

Locking this thread.Please continue here: [/questions/1320369] I am running Ubuntu (via UserLAnd) on a Galaxy Tab S7+. Everything on the system has been upgraded to curre… (閱讀更多)

Locking this thread.
Please continue here: [/questions/1320369]
I am running Ubuntu (via UserLAnd) on a Galaxy Tab S7+. Everything on the system has been upgraded to current. When I start Firefox, every tab that opens crashes (even the crash report tab). When I look at the command line, I see:

pbrown@localhost:~$ firefox [31977, Main Thread] WARNING: read-only dup failed (Permission denied); not using memfd: file /build/firefox-aGHZQJ/firefox-84.0.2+build1/ipc/chromium/src/base/shared_memory_posix.cc:243

(/usr/lib/firefox/firefox:32065): Pango-WARNING **: 19:10:23.135: failed to create cairo scaled font, expect ugly output. the offending font is 'DejaVu Sans 9.9990234375'

(/usr/lib/firefox/firefox:32065): Pango-WARNING **: 19:10:23.135: font_face status is: file not found

... and a lot more of the same. I did a little reading and it looks like there's an issue with the sandbox on the ARM64 architecture, but I'm not sure how to address it. Any suggestions?

pbrown12303 於 10 個月前 詢問

pbrown12303 最近回覆 於 10 個月前

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Randomly log out from sites

Hello everyone! I recently had a problem while using the firefox browser. Sometimes I automatically/randomly log out on sites where I was logged in. This can be a Google … (閱讀更多)

Hello everyone! I recently had a problem while using the firefox browser. Sometimes I automatically/randomly log out on sites where I was logged in. This can be a Google account, Twitter or other sites. This has never happened before. I am using the latest version of the browser for windows and for android. Once in a while I delete my browsing history, but I never delete logins, cookies or cache. What could be the problem? Thanks in advance for your help!

timmeow 於 10 個月前 詢問

FredMcD 於 10 個月前 解答

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mozilla firefox crashes when opening live session on visual studio code

Using live server on visual studio code (127:0:0.1:80). The minute i click it, pop up with mozilla crash report shows up. Not sure as to why it is happening. Live server … (閱讀更多)

Using live server on visual studio code (127:0:0.1:80). The minute i click it, pop up with mozilla crash report shows up. Not sure as to why it is happening. Live server settings has been done accordingly. it would be of great help if this is sorted.

preethraoobley 於 10 個月前 詢問

FredMcD 於 10 個月前 解答

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A webpage is slowing down your browser notice

I am getting a message on a yellow banner on various websites, most recently the New York Times, that reads: A webpage is slowing down your browser. What would you like t… (閱讀更多)

I am getting a message on a yellow banner on various websites, most recently the New York Times, that reads:

A webpage is slowing down your browser. What would you like to do? Stop it, Wait.

An image is attached. If I select Stop It it sometimes goes away and sometimes comes back. It has recurred over several logins to the Times and it is very annoying as it impedes the fast loading of the webpage content and slows any activity. I would like to know how to permanently get rid of it.

eoin45 於 10 個月前 詢問

FredMcD 於 10 個月前 解答

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Web browser

My firefox worked fine this morning, but now it's not normal. The tabs are still there, but there aren't any website links written in the search bar and nothing shows on … (閱讀更多)

My firefox worked fine this morning, but now it's not normal. The tabs are still there, but there aren't any website links written in the search bar and nothing shows on the screen. I even tried opening it in a different window or tabs, but all the browser except setting won't open. How can I fix this problem?

This screenshot explains my situation further (there aren't anything written in the search bar and the browser doesn't load)

takumamatsunami 於 10 個月前 詢問

Scribe 於 10 個月前 解答

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When I try to download a file it will not start

About a week ago, Firefox suddenly stopped opening any download links I click on. When I click a link, the little dots in the Tab description slide back and forth and the… (閱讀更多)

About a week ago, Firefox suddenly stopped opening any download links I click on. When I click a link, the little dots in the Tab description slide back and forth and then just stop and nothing further happens.

I ran Firefox in Safe Mode and everything worked fine so I assumed it was an Add-On (I don't run any extensions). I restarted Firefox and disabled all extensions and then tried again...same problem, no downloads will start. I checked Hardware Acceleration and it's turned off and my Theme is set for basic.

As a further step, I uninstalled Firefox 32-bit and installed 64-bit. Unfortunately, the problem continues.

At this point I'm uncertain as to what else I can troubleshoot.

Any help would be appreciated! Thanks! :)

Desdinova 於 10 個月前 詢問

Desdinova 於 10 個月前 解答

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Firefox will load but it's "dead".

OK, apparently Firefox updated today- Feb 2, 2021 and it said to restart Firefox for the changes to take effect. I did that and Firefox loads, but it does nothing. When I… (閱讀更多)

OK, apparently Firefox updated today- Feb 2, 2021 and it said to restart Firefox for the changes to take effect. I did that and Firefox loads, but it does nothing. When I hit "Home" it tries to work but it's apparently not accessing the internet. I can't access options either. I didn't uninstall because I don't want to lose any current settings, bookmarks, history, etc. I use Windows 10 on my laptop.

I did and automatic restart-- same result. I did a total shut down and restart-- same.

I checked with McAfee firewall and Firefox has access. No note comes up regarding any issue when I load Firefox.

I'm using Brave to write this, and there's no problem with internet access, obviously. 

So, which files or folders do I need to back-up so I can reinstall with bookmarks and history intact?

rodojen 於 10 個月前 詢問

rodojen 於 10 個月前 解答

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When my computer boot even if i have not open firefox there is a firefox process using 50% of my cpu

When windows 10 start, all my start up programs start an then without doing anything appear a firefox process using 50% of my cpu, firefox doesnt open and i can open fire… (閱讀更多)

When windows 10 start, all my start up programs start an then without doing anything appear a firefox process using 50% of my cpu, firefox doesnt open and i can open firefox and it show me no message. i have to close it manually with the task manager and while my computer is still on it wont happen again but right after i restart it will happen again. i have tried almost everything here https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-or-cpu-resources but nothing seems to work, help pls

viccarrillo 於 10 個月前 詢問

FredMcD 於 10 個月前 解答

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Odd Download Issue

I tried 3 times to download a software upgrade from a German Vendor. The download failed several times so I contacted the vendor's support and they said try another brow… (閱讀更多)

I tried 3 times to download a software upgrade from a German Vendor. The download failed several times so I contacted the vendor's support and they said try another browser. I downloaded the upgrade with MS Edge but I still strongly prefer Firefox for browsing. I could not find any answers that fit this issue in your help. I have no trouble with other downloads or previous downloads from Celemony. The zip file was about 70 meg, I think I've downloaded bigger files before. No big rush on this but I am curious as to what went wrong.

edmanwalkin 於 10 個月前 詢問

cor-el 於 10 個月前 解答

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FF will not open, normally or safe mode

Browser ask if I wanted newest update, clicked yes, browser disappeared, attempted to restart, get small dialogue box,"Crash Reporter,the app had a problem and crashed. U… (閱讀更多)

Browser ask if I wanted newest update, clicked yes, browser disappeared, attempted to restart, get small dialogue box,"Crash Reporter,the app had a problem and crashed. Unfortunately the crash reporter is unable to submit a report for this crash Details,the app did not ID itself" I can not get the browser to open in safe mode, I get the same error message(like the one above). Should I remove the browser and reinstall?

Vera 於 10 個月前 詢問

FredMcD 於 10 個月前 解答

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How do I restore Firefox to a previous state from Time Machine?

Somehow I managed to lose all of my windows, search history, addins, etc. It would appear that a new profile was created. I tried about:profiles and selecting the old pro… (閱讀更多)

Somehow I managed to lose all of my windows, search history, addins, etc. It would appear that a new profile was created. I tried about:profiles and selecting the old profile (1.4GB) but while FIrefox starts, the places.sqlite file is now place.sqlite.corrupt. I followed the Mozilla instructions to try to fix the sqlite file but that did not help. I restored the full Firefox Application Support folder from Time Machine but that also starts with a fresh profile and selecting the old one gets me to a corrupt places.sqlite file. Given that I have TIme Machine backups, Is there no way to get back to a previous state with my windows, history, addins, etc. I am faced with losing a lot of work if I can't get back to where I was at least since a recent backup.

Thanks in advance for any assistance you can offer.

irafuchs 於 9 個月前 詢問

cor-el 於 9 個月前 解答

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printing not easy

Printing content of a web page doesn't work since 2 or 3 months : it seems that printing is going to work, but the expression "printing has been stopped" appears and n… (閱讀更多)

Printing content of a web page doesn't work since 2 or 3 months : it seems that printing is going to work, but the expression "printing has been stopped" appears and nothing works( no printing). Others files or texts no web are printed... Is version Firefox 82 concerned by that default ? Thanks of your help Patrick

perlin2356-a 於 9 個月前 詢問

Jonathan Watt 於 9 個月前 解答

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Choppy video when playing full-screen

I recently switched to Linux from Windows on my older laptop, and have noticed that videos played in Firefox are very choppy with a poor framerate when in full-screen. (A… (閱讀更多)

I recently switched to Linux from Windows on my older laptop, and have noticed that videos played in Firefox are very choppy with a poor framerate when in full-screen. (Audio is fine.) It becomes smooth again when I remove full-screen mode. I was using this same laptop previously with an older version of FF (on Windows) and had no problems.

I tried other browsers and the stutter/choppiness is not present. Any suggestions on how to fix this? Firefox safe-mode did not solve the problem.

OS: Linux - Zorin OS 15.3 Lite Firefox: 85.0.1 (32-bit)

Thanks, Dave

dave.is.see 於 9 個月前 詢問

dave.is.see 於 9 個月前 解答

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Firefox suddenly crippled - not loading any pages - fresh install hasn't helped

It's a bit galling, that I'm having to do this with Chrome, but Firefox (85.0.2 (64-bit)) has simply become useless. I even tried a fresh install of the beta version, to… (閱讀更多)

It's a bit galling, that I'm having to do this with Chrome, but Firefox (85.0.2 (64-bit)) has simply become useless. I even tried a fresh install of the beta version, to no avail.

The only page that displays, is the about:support troubleshooting page.

furriephillips 於 9 個月前 詢問

cor-el 於 9 個月前 解答