Отображение вопросов с тегом: Показать все вопросы
  • Архивировано

Firefox keeps saying previous instance of Firefox not closed when it is before opening new instance.

If I open a website with Firefox then close browser and go to open another site on my desktop, Firefox says " Firefox is already running, but is not responding. The old F… (читать ещё)

If I open a website with Firefox then close browser and go to open another site on my desktop, Firefox says " Firefox is already running, but is not responding. The old Firefox process must be closed to open a new window". If I hit the close tab, the new site opens. I cannot find any other instances of Firefox running when it says this. Other browsers, Chrome etc. do not exhibit this behaviour. Any ideas ?

Asked by ribbonmicsrus 1 год назад

Last reply by dwpruitt 11 месяцев назад

  • Архивировано

Fonts blurry with hardware acceleration on (until you click on the blurry text), YouTube videos horizontal lines with hardware acceleration off

This is really noticeable on some forums. The edge of text font turns slightly blurry (so the text camouflages a bit into the background), and when you click on the text,… (читать ещё)

This is really noticeable on some forums. The edge of text font turns slightly blurry (so the text camouflages a bit into the background), and when you click on the text, it disappears magically?

If I disable hardware aceleration to fix it, YouTube videos have horizontal lines in dark content, so it's not a solution.

Asked by Leopardi 1 год назад

Last reply by jscher2000 1 год назад

  • Архивировано

I can't do update, so how do i fix my extensions.....

Ok, as with everyone else my extensions quit working. My problem is have very limited bandwidth and just can't do updates for any software, just can't pay for it. So ho… (читать ещё)

Ok, as with everyone else my extensions quit working. My problem is have very limited bandwidth and just can't do updates for any software, just can't pay for it.

So how do I fix my extensions as mozilla has rolled out fix in a full update. This is not something I can do unless they are going to pay for it lol...

I just want my old firefox and extensions back lol... otherwise this is absolutely useless to me and might as well move on to waterfox or another browser, which is sad as I have been with firefox since beginning.

Asked by dlbott 1 год назад

Last reply by FredMcD 1 год назад

  • Архивировано

Why is Mozilla so hostile to its users ?

Why is it that one can loyally use a product and yet have the manufacturers hostile to your use ? Is Mozilla looking for money ? I would be glad to send money. My im… (читать ещё)

Why is it that one can loyally use a product and yet have the manufacturers hostile to your use ? Is Mozilla looking for money ? I would be glad to send money. My impression is that Mozilla simply is biding its time in order to super monetize the users. Prove to me I am wrong.

Asked by DissatisfiedUser111 1 год назад

Last reply by FredMcD 1 год назад

  • Архивировано

error code 22-message

LS, My firefox version 66.0.2(64bit)run smootly in linux mint. The plugins for open h264 and Widevine are always activate. But the browser can not play the stream/ live f… (читать ещё)

LS, My firefox version 66.0.2(64bit)run smootly in linux mint. The plugins for open h264 and Widevine are always activate. But the browser can not play the stream/ live for the website https://www.npostart.nl/live/npo-1. It shows the following message : Unfortunately, this program cannot be played in this browser. 22

Could You please help me ? With kind regards, Shari

Asked by shaw5 1 год назад

Last reply by FredMcD 1 год назад

  • Архивировано

I keep losing the ability to download things

Something that I think first began happening in the last 4-6 months. I can fix it by doing the Firefox "refresh/restart" but it keeps coming back. I had to do a refresh o… (читать ещё)

Something that I think first began happening in the last 4-6 months. I can fix it by doing the Firefox "refresh/restart" but it keeps coming back. I had to do a refresh on March 10th and now I'm having the same problem again. Basically it's unable to download anything. Email attachments, files from a website. A pdf from a facebook chat log. Firefox acts just like it does when you normally go to download a file. Brief pause, some activity in the bottom left corner. Everything appears exactly right except instead of that little extra window popping up to confirm how you want to save it or where. That window never pops up and nothing happens. No files show up in my download history or default download locations. I only use 3 add ons. Firefox Lightbeam, Flagfox and noscript. But even if I disable all of them and restart my browser the problem persists. So basically I'm opening up other browsers and copy pasting the URL's into them to quickly download stuff because my preferred browser keeps losing the ability to download things :/ and it's annoying to keep doing the restart option and toggle the few menu settings/background I have back on.

Asked by cosmic73 1 год назад

Last reply by FredMcD 1 год назад

  • Архивировано

why does ucrtbase.dll cause a fault in pingsender.exe?

Firefox opens fine and works fine. When I close it I get error messages. Event Viewer says the faulting application path is C:\Program Files (x86)\Mozilla Firefox\pings… (читать ещё)

Firefox opens fine and works fine. When I close it I get error messages. Event Viewer says the faulting application path is C:\Program Files (x86)\Mozilla Firefox\pingsender.exe, and the faulting module path is C:\Program Files (x86)\Mozilla Firefox\ucrtbase.DLL. The same module is causing faults in other programs I use.

Asked by bladrak 1 год назад

Last reply by cor-el 1 год назад

  • Архивировано

I received an email "Thanks for creating a Firefox Account" but I have not recently created my account, is this for existing users or is this suspicisious?

I was not able to join my firefox on this computer to my firefox account. Isn't the sync password the same as the firefox account password. So the question is when I firs… (читать ещё)

I was not able to join my firefox on this computer to my firefox account. Isn't the sync password the same as the firefox account password. So the question is when I first start my firefox it asks for a password and the same when I want to see a password I have already stored. The strange thing is it states that it is the wrong password when I choose to login in to my firefox account. So now I am concerned because I received this email on April 1st and thought this was suspicious.

I received this email (also see image attached): From: Firefox Account Team <Mozilla@e.mozilla.org> Subject: Make the most of your Firefox

Body: Firefox (image) Make the most of your Firefox Own your life across all your devices Thanks for creating a Firefox Account. Whatever your device may be, we've got you (and your data) covered. Here's a handy guide to help you make the most of your Firefox: Step 1. Download Firefox for mobile. (Already done this? You're one step ahead.)

Step 2. Open your app settings and sign in to your account to connect Sync.

Step 3. Reap the benefits: sync bookmarks automatically, send open tabs to any synced device, access passwords on the go, and safely explore knowing your data is safe, never sold. Get power and privacy everywhere you use Firefox. Available on iOS & Android. Download on the App Store Android App on Google Play


We sent this message to tony@cesario.ca because the email address is associated with a Firefox Account, and we send periodic messages with tips and feature updates to help you get the most out of your account.

If you'd rather not receive Firefox Account updates and tips, you can unsubscribe.

Mozilla


Mozilla 331 E. Evelyn Avenue Mountain View CA 94041 Legal • Privacy

Asked by TonyAntonio 1 год назад

Last reply by cor-el 1 год назад

  • Архивировано

I keep getting a pop up wanting to install ??? I've never seen this format before "make changes to your HD"...how do I know it is safe?

Usually upgrades are automatic with a progress bar showing completion... I don't ever recall a Firefox Upgrade in the format: "Firefox would like to make permanent chang… (читать ещё)

Usually upgrades are automatic with a progress bar showing completion... I don't ever recall a Firefox Upgrade in the format:

"Firefox would like to make permanent changes to your Hard Drive" [.sic]

I've had some Malware issues lately so I am suspicious of this unfamiliar format.

Thank You for your assistance with this matter...

Where am I to look or expect your response?? Through my Email Address would be just fine.

Regards,

Stephen M. Dinnerman 7smd7@twc.com

Asked by StephenDinnerman 1 год назад

Last reply by FredMcD 1 год назад

  • Архивировано

Css won't change browser style

I followed these instructions: In Firefox browser, type about:profiles in url bar. Under the profile that is in use. Click Open Folder on the Root Directory row. If that … (читать ещё)

I followed these instructions:

In Firefox browser, type about:profiles in url bar. Under the profile that is in use. Click Open Folder on the Root Directory row. If that folder does not have a chrome folder, create a folder, name it chrome. In the chrome folder, create a file named userChrome.css

Then I put in the code, but nothing has changed.

Here's the code. If someone can look at it for me, that would be great. I didn't make it, but it seems to work for everyone else who uses it.

:root {
 --tab-curve-width: 30px;
 --tabs-border: transparent !important;
}

.tabbrowser-arrowscrollbox .arrowscrollbox-scrollbox {
 padding-inline-start: 10px !important;
}

/* To be able to see the top border of the tab */
.tab-stack {
 margin-top: 2px !important;
}

/* When the window is maximized, the first pinned tab is properly displayed. */
#TabsToolbar {
 padding-inline-start: 15px !important;
}

#tabbrowser-tabs{
 margin-left:-15px;
}

.titlebar-placeholder {
 border: none !important;
}

.titlebar-spacer {
 border: none !important;
}

/* Remove unneeded styles from Photon */
.tabbrowser-tab::before,
.tabbrowser-tab::after {
 border: none !important;
}

/* Windows 7 specific */
@media (-moz-os-version: windows-win7) {
 .tabbrowser-tab {
  background-color: transparent !important;
  border: none !important;
 }

 @media (-moz-windows-default-theme) {
  .tabbrowser-tab:not(:-moz-lwtheme) {
   background-color: transparent !important;
   border: none !important;
  }
 }
}

.tabbrowser-tab > .tab-stack > .tab-background {
  background-image: none !important;
  -moz-box-orient: horizontal !important;
  background-color: transparent !important;
  margin-top: 1px !important;
}

.tab-background[selected="true"] {
 border: none !important;
}

.tab-background {
 pointer-events: none !important;
}

.tab-line {
 display: none !important;
}

.tab-bottom-line {
 display: none !important;
}

/* Match height of new tab button (right svg) on hover */
.tabs-newtab-button {
 margin: 0 !important;
}

/* overlap the tab curves */
.tab-background {
 -moz-margin-end: -15px !important;
 -moz-margin-start: -15px !important;
}

/* Remove blue animation on tab on page load complete */
.tab-loading-burst {
 display: none !important;
}

/* Begin tab background customizations */
.tab-background[selected="true"]::before {
 border: none !important;
 content: "" !important;
 width: 30px !important;
 min-height: 30px !important;
 display: -moz-box !important;
 background-repeat: no-repeat !important;
}

.tab-background[selected="true"]::after {
 border: none !important;
 content: "" !important;
 width: 30px !important;
 min-height: 30px !important;
 display: -moz-box !important;
 background-repeat: no-repeat !important;
}

.tab-background[selected="true"] > spacer {
 margin-top: 0px !important;
}

#new-tab-button,
.tabs-newtab-button {
 width: calc(36px + 30px) !important;
 margin-inline-start: -15px !important;
 margin-top: 1px !important;
}

/* Tab hover customizations */
.close-icon:hover {
 border-radius: 50% !important;
}

/* Regular tabs */
.tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected=true])::before {
 display: -moz-box !important;
 background-repeat: no-repeat !important;
 content: "" !important;
 width: 30px !important;
 max-height: 30px !important;
 background-color: transparent !important;
}

.tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected=true])::after {
 display: -moz-box !important;
 background-repeat: no-repeat !important;
 content: "" !important;
 width: 30px !important;
 max-height: 30px !important;
 background-color: transparent !important;
}

.tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected=true]) > spacer {
 margin-top: 0px !important;
}

#TabsToolbar[brighttext] > #tabbrowser-tabs > .tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected="true"]),
.tabs-newtab-button:hover,
.tabs-newtab-button:hover::before,
.tabs-newtab-button:hover::after {
 background-color: transparent !important;
}

/* New tab hover customizations */
.tabbrowser-tab:hover > .tab-stack > .tab-background:not([selected="true"]), .tabs-newtab-button:hover {
 background-position: 0px 2px, 30px 4px , 36px 2px !important;
 background-repeat: no-repeat !important;
 background-size: 30px 30px, calc(100% - (2 * 30px)) 30px, 30px !important;
}

.tabs-newtab-button:hover > .toolbarbutton-icon {
 background: none !important;
 background-color: transparent !important;
}

/* Tab bar below Navigation & Bookmarks Toolbars */
#nav-bar { /* main toolbar */
 -moz-box-ordinal-group: 1 !important;
 box-shadow: non !important;
}

/* Color specific customizations */
:root {
 --svg-selected-before: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg' width='30px' height='31px' preserveAspectRatio='none'><defs><svg:clipPath id='tab-curve-clip-path-start' clipPathUnits='objectBoundingBox'><svg:path d='m 1,0.065 0.05,0 0,0.938 -1,0 0,-0.028 C 0.32082458,0.95840561 0.4353096,0.81970962 0.48499998,0.5625 0.51819998,0.3905 0.535,0.0659 1,0.065 z'/></svg:clipPath><svg:clipPath id='tab-curve-clip-path-end' clipPathUnits='objectBoundingBox'><svg:path d='m 0,0.065 -0.05,0 0,0.938 1,0 0,-0.028 C 0.67917542,0.95840561 0.56569036,0.81970962 0.51599998,0.5625 0.48279998,0.3905 0.465,0.0659 0,0.065 z'/></svg:clipPath><svg:clipPath id='tab-hover-clip-path' clipPathUnits='objectBoundingBox'><svg:path d='M 0,0.2 0,1 1,1, 1,0.2 z'/></svg:clipPath></defs><foreignObject width='30' height='31' clip-path='url(%23tab-curve-clip-path-start)'><div id='tab-background-fill' style='background-color:rgb(50, 50, 52);background-repeat:no-repeat;height:100%;width:100%;' xmlns='http://www.w3.org/1999/xhtml'></div></foreignObject></svg>");

 --svg-selected-after: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg' width='30px' height='31px' preserveAspectRatio='none'><defs><svg:clipPath id='tab-curve-clip-path-start' clipPathUnits='objectBoundingBox'><svg:path d='m 1,0.065 0.05,0 0,0.938 -1,0 0,-0.028 C 0.32082458,0.95840561 0.4353096,0.81970962 0.48499998,0.5625 0.51819998,0.3905 0.535,0.0659 1,0.065 z'/></svg:clipPath><svg:clipPath id='tab-curve-clip-path-end' clipPathUnits='objectBoundingBox'><svg:path d='m 0,0.065 -0.05,0 0,0.938 1,0 0,-0.028 C 0.67917542,0.95840561 0.56569036,0.81970962 0.51599998,0.5625 0.48279998,0.3905 0.465,0.0659 0,0.065 z'/></svg:clipPath><svg:clipPath id='tab-hover-clip-path' clipPathUnits='objectBoundingBox'><svg:path d='M 0,0.2 0,1 1,1, 1,0.2 z'/></svg:clipPath></defs><foreignObject width='30' height='31' clip-path='url(%23tab-curve-clip-path-end)'><div id='tab-background-fill' style='background-color:rgb(50, 50, 52);background-repeat:no-repeat;height:100%;width:100%;' xmlns='http://www.w3.org/1999/xhtml'></div></foreignObject></svg>");

 --background-selected-middle:
 linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0)),
 linear-gradient(
 transparent
 2px,
 rgb(50, 50, 52) 2px,
 rgb(50, 50, 52)
 ),
 none !important;

 --svg-hover-before: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg' width='30px' height='31px' preserveAspectRatio='none'><defs><svg:clipPath id='tab-curve-clip-path-start' clipPathUnits='objectBoundingBox'><svg:path d='m 1,0.065 0.05,0 0,0.938 -1,0 0,-0.028 C 0.32082458,0.95840561 0.4353096,0.81970962 0.48499998,0.5625 0.51819998,0.3905 0.535,0.0659 1,0.065 z'/></svg:clipPath><svg:clipPath id='tab-curve-clip-path-end' clipPathUnits='objectBoundingBox'><svg:path d='m 0,0.065 -0.05,0 0,0.938 1,0 0,-0.028 C 0.67917542,0.95840561 0.56569036,0.81970962 0.51599998,0.5625 0.48279998,0.3905 0.465,0.0659 0,0.065 z'/></svg:clipPath><svg:clipPath id='tab-hover-clip-path' clipPathUnits='objectBoundingBox'><svg:path d='M 0,0.2 0,1 1,1, 1,0.2 z'/></svg:clipPath></defs><foreignObject width='30' height='31' clip-path='url(%23tab-curve-clip-path-start)'><div id='tab-background-fill' style='background-color:rgba(255, 255, 255, .1);background-repeat:no-repeat;height:100%;width:100%;' xmlns='http://www.w3.org/1999/xhtml'></div></foreignObject></svg>");

 --svg-hover-after: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg' width='30px' height='31px' preserveAspectRatio='none'><defs><svg:clipPath id='tab-curve-clip-path-start' clipPathUnits='objectBoundingBox'><svg:path d='m 1,0.065 0.05,0 0,0.938 -1,0 0,-0.028 C 0.32082458,0.95840561 0.4353096,0.81970962 0.48499998,0.5625 0.51819998,0.3905 0.535,0.0659 1,0.065 z'/></svg:clipPath><svg:clipPath id='tab-curve-clip-path-end' clipPathUnits='objectBoundingBox'><svg:path d='m 0,0.065 -0.05,0 0,0.938 1,0 0,-0.028 C 0.67917542,0.95840561 0.56569036,0.81970962 0.51599998,0.5625 0.48279998,0.3905 0.465,0.0659 0,0.065 z'/></svg:clipPath><svg:clipPath id='tab-hover-clip-path' clipPathUnits='objectBoundingBox'><svg:path d='M 0,0.2 0,1 1,1, 1,0.2 z'/></svg:clipPath></defs><foreignObject width='30' height='31' clip-path='url(%23tab-curve-clip-path-end)'><div id='tab-background-fill' style='background-color:rgba(255, 255, 255,.1);background-repeat:no-repeat;height:100%;width:100%;' xmlns='http://www.w3.org/1999/xhtml'></div></foreignObject></svg>");

 --background-hover-middle:
 linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0)),
 linear-gradient(
 transparent
 2px,
 rgba(255,255,255,.1) 2px,
 rgba(255,255,255,.1)
 ),
 none;

 --newtab-hover: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg' width='30px' height='30px' preserveAspectRatio='none'><defs><svg:clipPath

Asked by maya. 1 год назад

Last reply by jscher2000 1 год назад

  • Архивировано

Custom accept header is not longer sent

Hello Since I'm working with a lot of B2B solutions that provide XML or JSON I have used this customer setting in Firefox: network.http.accept.default;text/html;q=0.9,app… (читать ещё)

Hello

Since I'm working with a lot of B2B solutions that provide XML or JSON I have used this customer setting in Firefox:

network.http.accept.default;text/html;q=0.9,application/xhtml+xml;q=0.8,application/json;q=0.7,application/xml;q=0.6,*/*;q=0.5

In the inspector under teh network tab I see FF is sending this: Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

I'm using FF66.0.2 and this has been working properly before. I can see that the default was changed in release notes, but the documentation still states that one can set this. Why doesn't it work?

I've tried this in safe mode as well. No change.

Asked by Sylwester121 1 год назад

Last reply by jscher2000 1 год назад

  • Архивировано

[Bug] Web page blinks with many black blocks when using 3D street view maps

Web page blinks with many black blocks when using 3D street view maps. The website is https://map.baidu.com, and sometimes the browser may get crashed. This problem happ… (читать ещё)

Web page blinks with many black blocks when using 3D street view maps. The website is https://map.baidu.com, and sometimes the browser may get crashed. This problem happens many times from the series updates of Firefox. Below is the debug info: {

 "application": {
   "name": "Firefox",
   "osVersion": "Windows_NT 6.1",
   "version": "66.0.2",
   "buildID": "20190326175229",
   "userAgent": "Mozilla/5.0 (Windows NT 6.1; rv:66.0) Gecko/20100101 Firefox/66.0",
   "safeMode": false,
   "updateChannel": "release",
   "supportURL": "https://support.mozilla.org/1/firefox/66.0.2/WINNT/zh-CN/",
   "numTotalWindows": 1,
   "numRemoteWindows": 1,
   "remoteAutoStart": true,
   "currentContentProcesses": 8,
   "maxContentProcesses": 8,
   "autoStartStatus": 1,
   "policiesStatus": 0,
   "keyLocationServiceGoogleFound": true,
   "keySafebrowsingGoogleFound": true,
   "keyMozillaFound": true
 },
 "securitySoftware": {
   "registeredAntiVirus": "",
   "registeredAntiSpyware": "",
   "registeredFirewall": ""
 },
 "modifiedPreferences": {
   "accessibility.typeaheadfind.flashBar": 0,
   "browser.cache.disk.capacity": 1048576,
   "browser.cache.disk.filesystem_reported": 1,
   "browser.cache.disk.hashstats_reported": 1,
   "browser.cache.disk.smart_size.first_run": false,
   "browser.sessionstore.upgradeBackup.latestBuildID": "20190326175229",
   "browser.startup.homepage_override.buildID": "20190326175229",
   "browser.startup.homepage_override.mstone": "66.0.2",
   "browser.urlbar.placeholderName": "百度",
   "browser.urlbar.timesBeforeHidingSuggestionsHint": 0,
   "dom.push.userAgentID": "acb7010aeb334f62b56a75347c216987",
   "extensions.lastAppVersion": "66.0.2",
   "font.internaluseonly.changed": true,
   "gfx.crash-guard.status.wmfvpxvideo": 2,
   "gfx.crash-guard.wmfvpxvideo.appVersion": "66.0.2",
   "gfx.crash-guard.wmfvpxvideo.deviceID": "0x0fc2",
   "gfx.crash-guard.wmfvpxvideo.driverVersion": "10.18.13.5887",
   "layers.mlgpu.sanity-test-failed": false,
   "media.gmp-gmpopenh264.abi": "x86-msvc-x86",
   "media.gmp-gmpopenh264.lastUpdate": 1547522815,
   "media.gmp-gmpopenh264.version": "1.7.1",
   "media.gmp-manager.buildID": "20190326175229",
   "media.gmp-manager.lastCheck": 1554858556,
   "media.gmp-widevinecdm.abi": "x86-msvc-x86",
   "media.gmp-widevinecdm.lastUpdate": 1547522821,
   "media.gmp-widevinecdm.version": "4.10.1146.0",
   "media.gmp.storage.version.observed": 1,
   "media.hardware-video-decoding.failed": false,
   "network.predictor.cleaned-up": true,
   "places.database.lastMaintenance": 1554952922,
   "places.history.expiration.transient_current_max_pages": 77253,
   "plugin.disable_full_page_plugin_for_types": "application/pdf",

Asked by zyn106 1 год назад

Last reply by WestEnd 1 год назад

  • Архивировано

Youtube not working on firefox

Youtube video pages load, but the video does not buffer. Works on other browsers though. I tried solutions suggested online. Didn't work. Version: 66.0.2 (64-bit) OS: mac… (читать ещё)

Youtube video pages load, but the video does not buffer. Works on other browsers though. I tried solutions suggested online. Didn't work.

Version: 66.0.2 (64-bit) OS: macOS Mojave v10.14.4

Asked by VIjayrajS 1 год назад

Last reply by WestEnd 1 год назад

  • Архивировано

what does " Select the extensions you want this program to open by default" mean in FireFox?

when I opened firefox it tells me that it is not the default browser...ok...when I select make it my browser a screen then comes up with a table and selections for extens… (читать ещё)

when I opened firefox it tells me that it is not the default browser...ok...when I select make it my browser a screen then comes up with a table and selections for extensions...I don't recall ever seeing that and I was given a chance to select one or more or all but really don't know what this is all about anyway. A little help from you pro's would be nice and thanks!

Asked by Magnogreato 1 год назад

Last reply by McCoy 1 год назад