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Firefox closes itself randomly

Hello I have Firefox (version 63, 64 bit) installed on a computer with over 50 Computers. A few months ago Firefox started an odd behavior. Sometimes shortly after startu… (閱讀更多)

Hello I have Firefox (version 63, 64 bit) installed on a computer with over 50 Computers. A few months ago Firefox started an odd behavior. Sometimes shortly after startup or in the middle of surfing, Firefox just closes its Window. I checked, clearing the cache , with did nothing. Starting it in Safe Mode works fine. What should I do ?

r4a5a88 於 2 年前 詢問

r4a5a88 於 2 年前 解答

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Profiles are stored in two locations (local & roaming) but none of the articles I have read specify which to use OR both.

Reference: https://support.mozilla.org/en-US/questions/1174885 The final answer was 'roaming' which was all that ragnajoe and myself wanted to know. The other articles… (閱讀更多)

Reference: https://support.mozilla.org/en-US/questions/1174885 The final answer was 'roaming' which was all that ragnajoe and myself wanted to know. The other articles about profiles, backups, recovery, '2017-10-13-12-36-19-82d39f.png',etc., ASSUMEs everyone has the same knowledge background. The problem could have been answered by referring us to: https://support.mozilla.org/en-US/kb/profiles-where-firefox-stores-user-data#w_finding-your-profile-without-opening-firefox.

 Please use a more non-assuming tech editor next time.

LFCF_v52-v61 於 2 年前 詢問

cor-el 於 2 年前 解答

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Problem playing videos

This is a link to my university video courses: http://video.tau.ac.il/index.php?option=com_videos&view=video&id=14444&Itemid=53&lang=he when I enter a vid… (閱讀更多)

This is a link to my university video courses: http://video.tau.ac.il/index.php?option=com_videos&view=video&id=14444&Itemid=53&lang=he when I enter a video I get the following error message: "Error loading player: No playable sources found". when I enter the web console I can see the following error message: "Cannot play media. No decoders for requested formats: application/vnd.apple.mpegurl". I disabled all of my add-ons/plugins and the video still doesn't play. what can I do? in chrome I can see the videos but I want to use firefox. Thank you in advance

cellularplaya 於 2 年前 詢問

McCoy 於 2 年前 解答

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AppData\Local\Mozilla\Firefox\Profiles

I see a file pathon my computer that reads C:\Users\stans\AppData\Local\Mozilla\Firefox\Profiles\o3wolff5.default-1533932994367\cache2\entries What does o3wolff5 mean? Is… (閱讀更多)

I see a file pathon my computer that reads C:\Users\stans\AppData\Local\Mozilla\Firefox\Profiles\o3wolff5.default-1533932994367\cache2\entries What does o3wolff5 mean? Is this a user I am not aware of? Thanks for your help.

stourleyk 於 1 年前 詢問

the-edmeister 於 1 年前 解答

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Firefox is the only browser that doesn't render Google Map images, it needs to be programmed correctly.

Click any image on the left in this Google Map Images and it should show up in full on the right, but Alas, Firefox is the only browser that is incapable of rendering the… (閱讀更多)

Fiascokid 於 2 年前 詢問

jscher2000 於 2 年前 解答

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PDF printing problem

Firefox shows a PDF invoice provided by my internet bank. The PDF is readable on screen but when I print it out, all the text is scrambled (see enclosed scan). What happe… (閱讀更多)

Firefox shows a PDF invoice provided by my internet bank. The PDF is readable on screen but when I print it out, all the text is scrambled (see enclosed scan). What happens? I have to go the long way and download the document and read it with Adobe Acrobat Reader and print from there to get it right. Or I can use Chrome, from there it will print OK.

hakan_lofgren 於 1 年前 詢問

hakan_lofgren 於 1 年前 解答

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Firefox 63.0.1 crashes during every start / macOS Mojave

Two days ago Frirefox crashes and won't start again. First I delete the Firefox.app and reinstall, same Problem. Then I uninstall Firefox.app (plus ~Library/Application S… (閱讀更多)

Two days ago Frirefox crashes and won't start again. First I delete the Firefox.app and reinstall, same Problem. Then I uninstall Firefox.app (plus ~Library/Application Support/Firefox and ~/Library/Preferences/org.mozilla.firefox.plist), restart the MacBook Pro and install Firefox again. And Firefox chrashes during every start. Has anybody an idea? Thanks Haio

Here is the crash-report: AdapterDeviceID: 0x0d26 AdapterVendorID: 0x8086 BuildID: 20181030165643 ContentSandboxCapable: 1 ContentSandboxLevel: 3 CrashTime: 1541427259 DOMIPCEnabled: 1 Email: EventLoopNestingLevel: 1 FramePoisonBase: 9223372036600930304 FramePoisonSize: 4096 InstallTime: 1541418297 Notes: FP(D00-L1000-W00000000-T000) WR? WR- OMTP? OMTP+4 ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 0 SecondsSinceLastCrash: 571 StartupCrash: 0 StartupTime: 1541427258 TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"x86-64","buildId":"20181030165643","version":"63.0.1","vendor":"Mozilla","displayVersion":"63.0.1","platformVersion":"63.0.1","xpcomAbi":"x86_64-gcc3","updaterAvailable":true},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":16384,"virtualMaxMB":null,"cpu":{"count":8,"cores":4,"vendor":"GenuineIntel","family":6,"model":70,"stepping":1,"l2cacheKB":256,"l3cacheKB":6144,"speedMHz":2200,"extensions":["hasMMX","hasSSE","hasSSE2","hasSSE3","hasSSSE3","hasSSE4_1","hasSSE4_2","hasAVX","hasAVX2","hasAES"]},"os":{"name":"Darwin","version":"18.2.0","locale":"de-DE"},"hdd":{"profile":{"model":null,"revision":null},"binary":{"model":null,"revision":null},"system":{"model":null,"revision":null}},"gfx":{"D2DEnabled":null,"DWriteEnabled":null,"ContentBackend":"Skia","adapters":[{"description":null,"vendorID":"0x8086","deviceID":"0x0d26","subsysID":null,"RAM":null,"driver":null,"driverVersion":null,"driverDate":null,"GPUActive":true}],"monitors":[{"screenWidth":1440,"screenHeight":900,"scale":2},{"screenWidth":1680,"screenHeight":1050,"scale":1},{"screenWidth":1680,"screenHeight":1050,"scale":1}],"features":{"compositor":"none","gpuProcess":{"status":"unused"},"wrQualified":{"status":"blocked"},"webrender":{"status":"opt-in"}}},"appleModelId":"MacBookPro11,4"},"settings":{"blocklistEnabled":true,"e10sEnabled":true,"e10sMultiProcesses":4,"telemetryEnabled":false,"locale":"de","update":{"channel":"release","enabled":true,"autoDownload":true},"userPrefs":{"browser.search.widget.inNavBar":false},"sandbox":{"effectiveContentProcessLevel":3},"addonCompatibilityCheckEnabled":true,"isDefaultBrowser":null},"profile":{}} ThreadIdNameMapping: 5:"Gecko_IOThread",6:"Timer",7:"Socket Thread",8:"JS Watchdog",12:"JS Helper",10:"JS Helper",11:"JS Helper",9:"JS Helper",13:"JS Helper",14:"JS Helper",15:"JS Helper",16:"JS Helper",19:"Cache2 I/O",20:"Cookie",21:"GMPThread",23:"Compositor",24:"VRListener",25:"ImgDecoder #1",26:"ImageIO",27:"IPDL Background",34:"DOM Worker",36:"StyleThread#0",40:"StyleThread#4",39:"StyleThread#3",38:"StyleThread#2",41:"StyleThread#5",37:"StyleThread#1",43:"StreamTrans #13",43:"ImageBridgeChild", Throttleable: 1 UptimeTS: 1.0504584 Vendor: Mozilla Version: 63.0.1 useragent_locale: de

haio11 於 1 年前 詢問

philipp 於 1 年前 解答

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The find bar does not work.

When I try to use the find bar, it shows up black and won't search for text. It doesn't even say "phrase not found." I tried searching for words I knew were in the webpag… (閱讀更多)

When I try to use the find bar, it shows up black and won't search for text. It doesn't even say "phrase not found." I tried searching for words I knew were in the webpage and that I could see and it still wouldn't work. The quick search bar does the same. I tried restarting with add-ons disabled and nothing happened. I'm kind of at a loss at what to do.

Here's an image of the find bar if that helps any.

Sissy16 於 1 年前 詢問

cor-el 於 1 年前 解答

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Firefox don't show wifi login page

When I'm in some public places (hotels, airports, coffee shops, etc) sometimes when I connect to the wifi Firefox doesn't show the login in page. So I've got full wifi si… (閱讀更多)

When I'm in some public places (hotels, airports, coffee shops, etc) sometimes when I connect to the wifi Firefox doesn't show the login in page. So I've got full wifi signal but can't access the internet.

Note: At the same time the internet is fully working with that same wifi on my mobile phone.

Thank you...

ruidebrito 於 2 年前 詢問

Shadow110 於 2 年前 解答

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How can I change the menu background color?

I'm running Firefox 62.0 on Linux. I'm using the Light theme, but the menu bar and drop down menus have suddenly changed to dark. How do I get them back to a light back… (閱讀更多)

I'm running Firefox 62.0 on Linux. I'm using the Light theme, but the menu bar and drop down menus have suddenly changed to dark. How do I get them back to a light background with black text? btw - when it changed, I couldn't read the menus because they were black text on black background. After trying a variety of themes, which didn't affect the menus, somehow they changed to black background with white text, so I can at least read them.

MaryTurk 於 2 年前 詢問

MaryTurk 於 2 年前 解答

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Tab crashes on some websites

Hi, I have some troubles with loading of particular websites. When the page is almost loaded I've got a report about tab crash. Here is an example of such crash https://c… (閱讀更多)

Hi, I have some troubles with loading of particular websites. When the page is almost loaded I've got a report about tab crash. Here is an example of such crash https://crash-stats.mozilla.com/report/index/34a97675-d26f-4110-bdbd-a50400180916#tab-details It occurs on the loading of the following page https://plusminus-electronics-lab.timepad.ru/event/787948/ while the main page of the same website loads without the issue. Same crash I've got when trying to load https://online.sberbank.ru/CSAFront/index.do Both these pages starts process correctly. I've seen the content, while loading control has show me the page still loads. But on document loading complete the tab crashed. Both pages have multimedia content. Possibly it matters. I've tried follow the instructions here https://support.mozilla.org/ru/kb/ustranenie-problem-s-rasshireniyami-temami-i-appar without success. I've the latest firefox, disabled all the extensions, acceleration. It doesn't help. Running web browser in safe mode solves the issue. I've running Firefox on the latest Lubuntu x86 with the latest updates. Hardware: 2GB RAM with 512MB reserved for video processing, CPU Celeron 1.6 GHz, What can I do to solve the issue in the regular mode.

dmirys 於 2 年前 詢問

FFus3r 於 2 年前 解答

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Internet speed significantly slow on Firefox than on other apps

My wifi plan is of 50 Mbps. When checked on Firefox via Ookla speedtest it shows only 9 to 10 Mbps. It has been showing this since the past week, before that it was accur… (閱讀更多)

My wifi plan is of 50 Mbps. When checked on Firefox via Ookla speedtest it shows only 9 to 10 Mbps. It has been showing this since the past week, before that it was accurate to 50 Mbps. Also when checked on Ookla Speedtest app on Windows, the speed is accurate (50 Mbps). I was trying to attach screenshots but it is stuck on 'Loading'.

MMG97 於 1 年前 詢問

RobertJ 於 1 年前 解答

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I am unable to add an extension to the toolbar

I have added https://addons.mozilla.org/en-US/firefox/addon/gfycat-click-to-gif/ It shows up in the Extensions section under "about:addons" and it is enabled. However in … (閱讀更多)

I have added https://addons.mozilla.org/en-US/firefox/addon/gfycat-click-to-gif/

It shows up in the Extensions section under "about:addons" and it is enabled. However in my toolbar, there is no icon for it and therefore I cannot use it. I've tried using the "Customize" feature but none of my extensions show up there, so I cannot drag them to the toolbar.

I would attach screenshots, but even that isn't working on this support page form.

drewgbarnes 於 1 年前 詢問

drewgbarnes 於 1 年前 解答

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How does one turn off 'Deceptive Site' blocking?

Every now and then, I get the 'Firefox Red Screen of Caution' about the site I'm attempting to visit. It's shown as a Deceptive Site, and I'm urged to NOT visit it. One… (閱讀更多)

Every now and then, I get the 'Firefox Red Screen of Caution' about the site I'm attempting to visit. It's shown as a Deceptive Site, and I'm urged to NOT visit it. One option open to me is to 'Ignore Warning' and proceed. This works most of the time, but occasionally even clicking that option does not allow me to bypass Firefox's well-intentioned blockade and have to use an alternative browser. How do I deal with this otherwise?

Electrojim 於 2 年前 詢問

Electrojim 於 2 年前 解答

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How to turn off text suggestions whenever I type anything anywhere, an annoying text suggestion box appears. Make it go away.

This is not the search suggestions everyone asks about - this is an annoying box that appears word by word as you type above what you type, for instance "type Tyler tape"… (閱讀更多)

This is not the search suggestions everyone asks about - this is an annoying box that appears word by word as you type above what you type, for instance "type Tyler tape" as I type the word "type". It's useless, annoying, distracting, and I want it GONE.

David1540 於 2 年前 詢問

McCoy 於 2 年前 解答

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Firefox is not opening correctly

Hi today I opened my linux installation and Firefox is only getting a window with the text: <toolbarbutton <="" class="close-icon" id="UITourTooltipClo… (閱讀更多)

Hi today I opened my linux installation and Firefox is only getting a window with the text:

             <toolbarbutton <="" class="close-icon" id="UITourTooltipClose" pre="">

I tried to run from the console with the --MOZ_LOG_FILE flag and the generated file has absolutely no text in it.

Some information about my system: kernel: Linux localhost.localdomain 5.7.7-1-default #1 SMP Wed Jul 1 19:03:27 UTC 2020 (cba119b) x86_64 x86_64 x86_64 GNU/Linux

OS: openSUSE 20200715

DE: KDE 5.72.0 / Plasma 5.19.3

Version: 78.0.2-1.1 (according to zypper info MozillaFirefox command)

</toolbarbutton>

Gresthol 於 3 個月前 詢問

FredMcD 於 3 個月前 解答

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Have not been able to acess Reddit for a month.

All pages just display "Sorry, we have failed you. Try refreshing!" Have tried restarting, updating, etc. unsure what the issue is or how to resolve it. Works in other br… (閱讀更多)

All pages just display "Sorry, we have failed you. Try refreshing!" Have tried restarting, updating, etc. unsure what the issue is or how to resolve it. Works in other browsers just fine.

xoferwalken 於 2 年前 詢問

xoferwalken 於 2 年前 解答

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where I can find Windows Media Player plugin for FF quantum 62.0?

Hi, I have win7pro 864) and I run "FF quantum 62.0 - 32 bit" I'm really struggling with Windows Media Player plugin for FF: I downloaded and installed the latest version… (閱讀更多)

Hi, I have win7pro 864) and I run "FF quantum 62.0 - 32 bit"

I'm really struggling with Windows Media Player plugin for FF: I downloaded and installed the latest version (1.0.0.8 is it?) but it doesn't work...

Indeed I cannot see it within the installed plugins and if I try to "install by file (np-mswmp.dll)" it gets me an error of file corruption...

I really don't know what to do anymore...Where can I download it?

thanks a lot!

mfran2002 於 2 年前 詢問

cor-el 於 2 年前 解答