Diễn đàn hỗ trợ Firefox

After a windows update I get the following message when I try to open Firefox: The procedure entry point ?ToLogLevel@mozilla@@VA?AW4LogLevel@1@H@Z could not be located in the dynamic link library C:ProgramFiles\Mozilla Firefox\xul.dll Then I get Couldn't load XPCOM

I tried uninstalling firefox but it just hung. I restored it to before the windows update but still got the same message

When I receive an email that has a link, Firefox opens without any of my settings. This also happens with Firefox pop-ups, which indicate I don't have certain products, such as Web Advisor, even though I do.

I guess the first question is why a new iteration of Firefox is opened when I already have it running.

Since 128.0 was installed outlook.office.com/mail has stopped working. (Windows 11)

My mail account has numerous shared groups. However these now fail to load with a messgae "Cannot load folders for "xxxxxxxxx" Decoding failed.

Additionally, while I can see new mails in the list (under focused and Other), the previews are all blank.

I do not get this error in Edge or Chrome in Windows.

This is my second email to you....

I just switched to Firefox from Chrome, because Chrome was crashing all the time.

All I want to do is sync my computer, laptop, phone and Ipad's reading list. I want to be able to see an article on one device, add to the reading list, and have it on all devices.

I'm logged in under the same name on all, and it says sync is on, but the reading lists are different.

Can someone help me? My phone number is [removed phone# from public support forum], email is [removed email from public].

Thank you!

Hello, Since the version 128 (x86_64) on Windows 11, SSH links are no more opened with the user. The link tooltip at the bottom of the screen is showing the link without the user too. Ex: ssh://root@10.0.1.1 -> will open ssh://10.0.1.1 instead. Thank you in advance

Recently the V-like icon/button appeared at the right-hand end of the top line of my Firefox windows. This Tab Search could be invaluable to some, but I have no need for it. If I start to get too many tabs I just use another window. However, I click on it constantly when I intend to minimize the window. I have been clicking on the - icon/button in EVERY WINDOWS APPLICATION since Windows began, and as it has ALWAYS been the LEFT-MOST item in the UPPER RIGHT CORNER I haven't had to think about it in decades. But now it isn't the left-most, that is now tab search.

Please, please, PLEASE provide a configuration option to remove Tab Search from the top line.

Thanks!

Roy Harvey Cheshire, CT

I like Ctrl+Shift+B to open the Library (Manage Bookmarks/Show All Bookmarks). For maybe two years I was using this, but it stopped working in 117:

https://reddit.com/r/firefox/comments/kilmm2/restore_ctrlshiftb_library_by_setting_configjs/

Dorando keyconfig isn't current. Shortkeys won't even install and probably won't do what I want anyway. AutoHotkey will do it, but I'd rather not use it for this.

Does anyone know how I can get a config.js to open the Library when I hit Ctrl+Shift+B?

So, for awhile now when I go to some sites, the screen suddenly starts flashing, then it jitters and turns some light color (like a light green; not blue screen, not black). If I guess where the "X" is to shut down the tab that has the video, I can end this. Often, like on youtube, I find the problem is some ad video that was playing. The rest of the site is ok. But not always.

One site I wrote down a few days where it happened: https://www.nbcsports.com/philadelphia/eagles/eagles-face-giants-2022-playoff-opener?cid=sm_npd_rsn_phi_fb_mn&fbclid=IwAR3rGUEa0W8fElrzCWANSIUpti9VKlbn0iHyvcFsviajYExo5tcRSyWBJXA

scroll down to video and everything blinks, becomes unuseable

It happens in lots of places, though. It is not per se a YouTube problem or just a problem at NBCSports. I shell out to MS Edge, and it seems to handle everything fine, so I'm assuming at this point it is a browser issue.

One last point: after this happen the screen display is degraded even after I manage to shut down the offending tab or video. It takes a Log off/log back in or reboot to fix everything. The degradation takes the form of making the screen look a bit like a pointilist painting, although that's an exaggeration.

FF 109.0.1 64 bit Windows 11 NVidia GeFORCE RTX 3060 running studio driver 526.98 (I have switched periodically from / to their gaming driver, which doesn't seem to matter)

Any help, appreciated.

Hi Folks, I tried to put this on Bugzilla and read all the pages and pages for nearly and hour and then was not able to get logged in. So if any of you guys out there have seen any of these problems, could you please report them? I've wasted so much time with all this that I have no more, and I'm just exhausted with it.

I Recently Upgraded to Firefox 128.1.0 ESR Windows 11 (I did not have ESR before - waited until version numbers for both versions were the same (128.0.0) before I switched so the profiles (presumably) would not be affected. However since the update to 128.1.0esr multiple problems have appeared. I switched to ESR because I just don't have time right now to deal with inadequately tested software. This should have been a beta (for those who have available extra time), not a roll-out (to those who are already underwater).

1. Both in Firefox and in two webmail applications (GMX & PROTON), pages appear blank (white text on white background) until SELECTED, then text appears and goes away when deselected. You cannot work with it that way. It doesn't happen with other browsers, such as DuckDuckGo - only in Firefox.

2. While going through Settings after so many glitches occurred, I selected Firefox DARK, to see how it looked, since I use it on my iphone, but it didn't work because many of the text items in various places were grey - grey on black is not readable. And in some cases, it was apparently black text on black background that would only appear if selected. When I tried to choose "light" again (or automatic) in FF settings, it still leaves SOME scattered pages dark/unreadable, this includes some options pages for FF extensions.

3. The drag & drop to rearrange the order of items in extension "AutoPinTab" no longer works - it does nothing at all. I think the drag icons are not actively detecting mouse touches.

4. Settings/General/Startup "Open previous windows and tabs" box is NOT checked, but FF does it anyway.

5. Other things in FF Settings and in FF Extensions no longer work right. I don't have time to go back through and detail each one right now. I'm so behind because of all these problems. One fix will likely fix other related problems (or even seemingly unrelated ones).

6. In Settings/Manage Your Extensions - "Reset all Add-ons to Update Manually" does not work. It doesn't change anything in any extension from DEFAULT or ON to OFF.

7. "Always Show"is checked for "Bookmarks Toolbar", but although the space for the bar appears, the only thing on it is the "For quick access, place your bookmarks here on the bookmarks toolbar" and "Manage bookmarks...." I can find NO way to get the actual bookmarks back onto the bar - In the right-click context menu that offers "Menu Toolbar" "Bookmarks Toolbar" and "Customize Toolbar", the Bookmarks Toolbar is set to "Always Show" but it no longer works, and won't show the bookmarks. I'm sure this is something the update did - I recall something similar many years ago. The bookmarks are on my drive and FF can access them very clumsily in a time consuming, confusing, round-about way, but they are NOT on the Bookmarks Toolbar any longer and there appears to be no way to get them there.

8. Extensions. Now, some of the extensions will not put their icons up on the toolbars, nor do they all work as they say they do, or as they did. Firefox is becoming unusable for me. There is more, but I'm going to send this for now, hoping someone has some idea what is going on - maybe fixing one bug will fix others too. The missing bookmarks and the white-on-white and black-on-black text, especially in GMX and PROTON email (which only occur when using the Firefox browser to access them) are what's killing me - I don't have time to learn another browser right now.

Are there any plans to address all the current problems in a timely way? It would be much better to wait, to wait until everything has been properly tested before putting onto the machines of people who may not have the luxury of time to debug it for you.

I am so frustrated and stressed right now. I hope someone can offer some ideas and will let Firefox Bugzilla know. I tried but was not successful. Right now, I just feel like crying. Watch all this be something I'VE done wrong, from sheer exhaustion !! --AnneF .

Hi! I can't see the article txt here https://www.musicbusinessworldwide.com/us-music-publishing-revenue-jumped-10-7-to-6-2bn-in-2023-outstripping-recorded-musics-growth-in-percentage-terms/

I can see the headline. See attached. No issue if I moved to Edge, and I've cleared my cache and data.

Thank you!

Is there anyway to configure network.http.rcwn.enabled to false via the policy located in the ''C:\Program Files\Mozilla Firefox\distribution'' folder?

I just noticed after an update today that the Mobile menu entry (with bookmarks from my mobile Firefox instances) no longer appears in the browser's Bookmarks menu. I can access them from the bookmark manager, but this change seems extraordinarily stupid and arbitrary and is a definite step backwards.

On my computer Firefox ask for the master password every time at startup. On other computers in my family, Firefox only ask for the Master Password when accessing a site with a password. I tried : - to disable than reenable Master Password - start in SafeMode without success. How can I solve my issue ? Thanks in advance for your help

On two occasions all of the favicons for my Bookmarks have disappeared. The only way I have been able to restore them is to open each bookmark using "Open All in Tabs" for each Bookmark folder. As I have many hundreds of Bookmarks, this is an extremely time consuming process. I have done this twice. I have just encountered a third instance of this problem and would like to avoid doing it again if there is any other way to restore the favicons.

I had saved the favicons.sqlite files from the Profile, but I am unaware of any way to restore the favicons directly from this file. The favicons.sqlite file appears to be of the proper size, i.e. ~17KB. On the last occasion, following a suggested solution, I rebuilt the iconcache hoping it would also rebuild the favicons, but that was not the case. As a result, I used the above process.

Any solutions to restore the Bookmark favicons without opening all with "Open All in Tabs" would be greatly apprecuated. I don't know what has caused the favicons to disappear. I am running Firefox 129.0.2 on a Windows 11 Pro PC.

Allan

As of today, I am unable to scroll with my mouse in google sheets. The scroll bar on the right disappears and I'm taken to the bottom of the spreadsheet and can't scroll back up. I have to use CTRL+Home and then the arrow keys to go down the rows. This appears to be only on Firefox. I tried a different browser and it worked fine.

Hi, i have problem with uninstalling uBlock Origin i cant remove them from extension tab. I tried refreshing firefox, reinstalling, opening firefox with troubleshoot mode and still nothing i dont know why is so difficult.Even when i reinstalling firefox this addon onstalling by itself even when im not logged in.Please help me. Thanks

I'm looking for the best way to integrate idm integration module in Firefox to get all Internet download manager features.

IDMIntegrationModule.com guide provides 2 methods to do that which one should I use:

1. IDM CC for Firefox 2. IDM Integration Module Firefox Add-Ons

Thanks.

Edit bookmark box won't scroll or show me all my folders/subfolders: When are you going to fix this problem: https://support.mozilla.org/en-US/questions/968861

This used to work fine. I don't want to mess with userChrome.css to get it to work. It should just work like it used to.

Thanks very much...