Firefox 技術支援討論區

Hello all. Since the update to Version 113.0 I have been getting an error in my Event Viewer which is Event 2 Firefox Default Browser Agent . I am now on Version 113.0.1 and still get this error. Firefox is my default browser. Below is an image of what I see in my Event Viewer and also the full view of the event itself. I seem to not be having any problems with the browser but I was wondering if anyone could shed some light on why this is happening or forward to the Devs.

Respectfully, Don

Log Name: Application Source: Firefox Default Browser Agent Date: 5/14/2023 4:19:42 PM Event ID: 2 Task Category: None Level: Error Keywords: Classic User: N/A Computer: DESKTOP- Description: The system cannot find the file specified. Event Xml: <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">

 <System>
   <Provider Name="Firefox Default Browser Agent" />
   <EventID Qualifiers="32775">2</EventID>
   <Version>0</Version>
   <Level>2</Level>
   <Task>0</Task>
   <Opcode>0</Opcode>
   <Keywords>0x80000000000000</Keywords>
   <TimeCreated SystemTime="2023-05-14T20:19:42.8333225Z" />
   <EventRecordID>9023</EventRecordID>
   <Correlation />
   <Execution ProcessID="0" ThreadID="0" />
   <Channel>Application</Channel>
   <Computer>DESKTOP-         </Computer>
   <Security />
 </System>
 <EventData>
   <Data>0x80070002 in RegistryDeleteValue:320</Data>
 </EventData>

</Event>

Hello Volunteers,

Ubuntu crashes while moving around a Firefox tab with a mouse, IF the mouse cursor goes thru the top bar of the laptop screen. I am using Firefox V 113.0.2, Build ID: 20230522193126 on Ubuntu 23.04. This could be an Ubuntu problem or a Firefox problem.

Thanks Dilip Deodhar

Received this message thismorning while using my Ledger device:-

Something went wrong-U2F browser support is needed for Ledger. Please use Chrome, Opera or Firefox with a U2F extension. Also make sure you're on a HTTPS connection.

Regarding the extensions drop down menu, how does one re-arrange (and possibly hide) these extensions that are not pinned to the toolbar? I know how that to rearrange the extensions pinned to the toolbar: one has to go to "Customized Toolbar" and drag and drop. But I can't find information on how to re-arrange these other extensions. Thks

What are the Operating Systems working Reload Matic ? How does Reload Matic work with the windows 11 ?

Please Send me a E-mail to [email removed by moderator]@gmail.com

Thank you

Forum rules and guidelines

I have been using gmail through firefox for years without problems. I have not recently changed in settings in firefox or gmail. Starting about two weeks ago, when I try to access gmail through firefox I only get a blank, white screen. No error messages. The only help articles I find are 8 years old and their trouble-shooting suggestions are not working. How can I regain access to gmail through firefox?

Starting a couple of months ago, images do not load in emails sent by Constant Contact despite the domain of the sender being in Outlook safe sender list. This does not happen in Edge or Chrome or Safari. Interestingly, adding a new domain to the safe sender list will result in Firefox very briefly displaying images then refreshing with them removed.

A month ago I started to have problem with twitch. After 5minutes or 2 hours- random times or random tabs, if I have opened more than 1, which is always the case. Some tabs or all, again it's random will give twitch 2000 error and refresh, closing tab,etc nothing will work, except closing WHOLE browser, not just tabs and this is not guaranteed that it will work.

I'm losing my mind with closing whole browser-windows-tabs on different monitors and then re-opening all of that again when I get 2000 error and I always do get it.

Did like 50 re-installs, it's always the same. I tried to go back to older version, but Firefox always want to create new profile saying I have old version installed and I DO NOT want that, I want everything as it is right customized,etc right now.

Had this issue in Firefox, uninstalled it from my Mac and downloaded a new copy, same issue persisted. Moved to Firefox Nightly, same issue. I'll be working on something and then my tab will crash, showing the Mozilla "your tab has crashed" window. Any new tabs I open will display this as well, automatically crashing. Sometimes restoring them works, sometimes it doesn't. This will also crash tabs in other windows, as well as new tabs opened there. I've tried completely removing both apps and reinstalling them, but the issue persists. I have a video but this forum doesn't seem to have video uploads--would be happy to email Mozilla support to get this looked at if that would be helpful. I loved this browser, I'd like a solution so that I don't have to find another one! Any help appreciated.

Additionally there seem to be two copies of the app operating simultaneously, they both appear in my dock at the same time? Image attached.

On the landing page for youtube, I used to be able to right mouse click on a video thumbnail and select "open image in a new tab" from the context menu and see the thumbnail in a new tab window.

After recent updates, (now using 111.0.1 64bit , on windows 10 pro), this feature no longer exists. It's not a change on youtube because the thumbnail is still recognized as an image and can be opened in a new tab when I use Edge browser. It seems like Firefox no longer recognizes the thumbnail as an image.

Is there any setting I can change to get the feature of "open image in new tab" back into the context menu. or somehow get Firefox to recognize the thumbnail as an image ?

The option to restore tabs and windows is no longer working for me. I normally have a dozen tabs I work thru every day. Yesterday when I shutdown Firefox, all those tabs were there. Today when I open Firefox it only had to single Firefox default homepage. Checking under History there is no option to restore previous tabs, and the recently closed tabs was empty.

To test, I opened an IMDB page and pinned it. I then went to Wikipedia. This gave me a pinned and unpinned tab. I shutdown Firefox via the "X" to close the window. When I restarted Firefox there was only the default homepage. Neither IMDB nor Wikipedia showed up under recently closed tabs and no option to restore the previous session was available.

I have operated Firefox this way for several years. I don't know why this behavior is no longer being supported.

i can't play some YouTube video with massage(an error occur. pleas try again later playback id ....) pleas note i update firefox and remove add-ons and cookies and more over the same video play on chrome

What is the code to remove that new menu Search Bookmarks in new firefox 114?

I already remove all the previous "bookmark all kind of type menu" in userchrome.css

All stories on Fox news and Yahoo do not show comments on the end of the stories. If I use MS edge the comment sections are there on all stories. I am using the latest mozilla program and am running windows 10.

After updating to version 114 I keep having tabs crash. If I close Firefox and reopen it, the first few tabs are fine. After a bit, any tab I try to open gives me a "tab crashed" message. I can only load the default tab screen. If I try to go to Google or anywhere it crashes. I try to do a search and it crashes. I've had to use Chrome to be able to do anything.