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We recently update Firefox with version 138.0 and now getting the message "Gah. Your tab just crashed" when opening the browser.

We attempted to update and install version 138.0.1 only resulting with the same error. We also found and attempted the following all resulting with the same error: - change the about:config page for settings to false for both browser.tabs.remote.autostart and browser.tabs.remote.autostart.2

- clear browser cache.

- enable Temporary Mode in the Help menu. This appears to fix the problem but only for the current browser session. When a new Firefox window is opened, the error reappears.

What is needed to resolve this error or is there a way to permanently enable Temporary Mode or some similar setting? Thanks for all your help with this.

Hello! Today, suddenly, a video player disappeared on the Twitch streaming service (see screenshot), but the stream sound is playing. I tried clearing Firefox data and later reinstalled the browser completely - didn't fix the problem. I installed two versions (115.17.0esr and 115.23.1esr) because I thought the problem was an update. Both versions of the browser have a problem. In another browser, this problem is missing, Twitch is working! Operating system Windows 7 Pro SP1. Can you please tell me how to solve this problem?

I am encountering an increasing number of sites that don't work with Firefox but do work with Chrome. I have tried turning off add-ins without success. Is there a way I can easily reset Firefox to its initial state and then return it back.

Hi!

My default search engine has always been Firefox for years. Since the last Firefox update, when I select + and get to a New Tab, the search engine changes to Google.

I am on Windows 10. I want the New Tab to stay with Firefox. Any tips?

Thank you for your help! TS

I have an quite annoying( disturbing) issue related to your browser. The problem is that Firefox is stuck into Desktop mode.

Since I have an Samsung Galaxy Tab S9Fe ( SM-X516BEE). However I've never experienced it on previous versions ( below 120-30 something). My pervious version is: 138.0.2

Not only that all of my serach results are the same as on PC( since Android is LINUX based), bus also that many pages are opened as if they were on PC. But as well that the graphics is completly wierd.

However I have already Deactivated Desctop mode- but however it's still stuck in Desktop mode.

So my vonclution is that Samsung devices( Tablets) make it easy for itself and make it equal to LINUX/ UBUTNU.

So it also sems that all versions published on Google Play= to Desktop( PC/ LINUX). So please get rid of this annoying stuff and publish an regular mobile version.

Hello Gboard developers,

I'm a huge fan of Gboard and appreciate all its features, from the themes to glide typing. However, I've encountered a significant and frustrating bug that seems specific to using Gboard within the Firefox browser on my device.

The issue is that when typing in text input fields (including the search bar) in Firefox, Gboard will randomly delete previously typed words, particularly when I'm trying to edit or add to existing text.

Interestingly, Gboard functions perfectly as expected in all my other applications. This leads me to believe the problem might stem from an interaction between Gboard and Firefox itself. It's also worth noting that I haven't experienced this issue with other keyboard apps while using Firefox.

This bug is especially disruptive when typing in Thai, as it often breaks up words, rendering them nonsensical.

I'm hopeful that you can investigate this issue. Resolving it would make Gboard the absolute perfect keyboard for me, as this is the only obstacle I've encountered.

Thank you for your time and attention to this matter.

I used the CSS animation property called animation-timeline , which is written as:

element{ animation-time: view(); }

When I view the webpage on Chrome, Edge, Opera, and even on Phoenix browser, the animation works.

It is only on Firefox that the animation does not work. I even added the Vendor-prefix of " -moz-animation-timeline " to the CSS property, and it still didn't work on Firefox, while it is working on all other browsers.

The CAN I USE website ( https://caniuse.com/?search=animation-timeline ) tells me that Firefox does not support it at all.

It however said that I can enable it, by setting "layout.css.scroll-driven-animations.enabled" to true.

1.) I don't know what that means.

2.) Would my website's users be able to see the animation on their Firefox browser, if we assume that I make this setting ?

3.) I am using Firefox version 138.0.3 (64-bit) : What can I do to see that both I and users of my website are able to see this animation on Firefox ?

Regards.

Changed behavior of autofill is a small thing. A few weeks ago, I could enter the first few letters of a site and then down arrow to choose one from the list. Down arrow no longer works here.

A significantly bigger issue allowing a website to open a window or tab or popup. There used to be two buttons when this happens, allow and always allow. Always allow is no longer a choice. I have to click allow every single time I go to that web site. Since two of those sites are the enrollment and learning management systems where I work, I'm doing that 20 times a day. If disappearing the always allow button was a design decision, it was a bad one.

Let’s say I have 20 tabs open, which I don’t quite remember anymore but occasionally return to. Naturally, I have the browser set to restore all tabs on startup. At some point, for one reason or another, a second browser window opens in the background. I close my main browser window, and I’m left with just this second window. When I close that one too and then reopen the browser, I no longer see my 20 tabs — I only see that second window with a single tab. In the Firefox View menu, I don’t see my 20 tabs in the list of recently closed tabs or in the list of open tabs. Is this expected behavior? Are there any plans to fix this?

Mozilla Firefox constantly not responding. I have been unable to access any of my sites, as the browser doesn't seem to be working. Very frustrating. How can I refresh Firefox to reset it??

Hello teams I have problem with my firefox browser android Any time i switch to another app & go back the page refresh it self or reload .. for that reason i start over again fills all the information on website... Example uploading file or a picture when i finish all the page reloaded..or just switch another app & go back sam problem all the page refresh again ...i face That problem just in firefox ... Others work normally & fine .