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When i try and accept an e-transfer using Firefox, I'm getting an error message "Application error: a client-side exception has occurred (see the browser console for more information". I've always been able to accept e-tranfers in the past.

On the Firefox Android app, after closing few tabs, exiting the application and re-entering the application, the closed tabs reappears as if they weren't closed at all. I found this is a well known bug and there are few open threads on bugzilla on this topic. Someone said that's related to a corruption of the closed tabs' json file.

PS. It's difficult to share a screenshot, probably a video is more explanatory

Whenever I use Firefox the UI image elements will become oversized making everything squished. I have provided pictures of the incorrect display and what it looks like on my default browser fir reference.

Any website that uses OscillatorNode and other similar features has the audio generated devolve into a crackly mess after only a second or two.

Sites where I've seen this occur: https://www.szynalski.com/tone-generator/ https://musiclab.chromeexperiments.com/Song-Maker/ https://muted.io/sequencer/

I use the mobile version of Mozilla firefox and it choose to "remove" the open in other app feature for certain apps.

If I open youtube.com mozilla would ask to "open in other app" as an option instead of just opening it in the browser, youtube, twitter/X, reddit, etc. are fine, but for certain apps such as Pixiv and Patreon the option just dissapeared entirely, not even in the tripple dots at the bottom right does this option appear, can anyone help?

I have Firefox on my Windows 11 desktop computer. As of today, I cannot see my Firefox on my Android smartphone. The problem started when I saw that my computer desktop Firefox would not automatically update. When I tried to update manually, I lost my ability to use my Android Firefox. Don't know what to do next.

My computer restated itself with an update. Now Firefox and all my bookmarks and saved log in info is gone. I normally can solve this by simply logging in and syncing from my phone. Firefox will not open a log in page from any of the icons on any Firefox page. I can log in using Chrome but of course sync from there is not possible. I can log in on my phone also. The problem is either my Mac settings or the Firefox settings on that computer. I have searched FAQ etc. No clear solutions can be found.

When commenting on 9gag, the blue "post" button disappears. If I choose "Desktop sight", the entire page reformats and becomes different and I lose all of my posting information.

Hi Guys!

Can high resources eatin' (maybe graphics, IDK) Ads, for Me in the Webside embedded and (sometimes) with 'movie' like movement decorated, automatically get blocked?

My phone runs slow, 'even' with just 1 Tab open and only Firefox Mobile App on the phone active.

Sorry, I can't see the field I type in currently, maybe I writ a bad layout right now, but content matters XD.

Regards from Germany, Johannes

I'm having the same issue as previously posted below. I am on a Google pixel 7 pro.

"On youtube mobile site or a reddit video, when I click the bottom right button to fullscreen the video, a message pops up that says 'entering fullscreen mode' (with a firefox logo on the left of the message) and then firefox closes and I'm at my android home page

This seems to happen when I watch videos in a new instance. If I reopen firefox to the video and then try fullscreen again, it goes full screen no problem. So basically it's annoying and happens when I try to watch any video full screen for the first time.

Is this a known bug? Wasn't an issue on my old phone (I just got the galaxy s23). "

There are three problems, all related, that are frustrating me with Firefox on Android. I have a Samsung Galaxy 24+. I am trying to get Firefox to use a local HTML file that are my bookmarks, but I am stymied at every turn:

1) when I click on the local, Galaxy, HTML file, I get the standard "Open with" pop up, but they only list: Chrome, HTML View, Android's Internet browser, and Samsung Print Services. Why doesn't Firefox show up there? This is important to me. Is Firefox failing to register its browser properly in Galaxy products?

2) The next thing I try to do is to sync bookmarks so that I can use my hundreds of bookmarks (rather than adding them into Firefox one at a time). So, I click on the famous three vertical dots and there is no "Sync" function in that menu, see attached. So I cannot import my bookmarks from my PC's bookmarks.

3) Thirdly, I try to type into the URL field what Chrome uses to access local files, which is for example: "content://media/external/file/1000005061" but Firefox android does not recognize that. When I change it to "file://media/external/file/1000005061" that does not work either.

Can you fix the three issues above? Thanks. Rick. see attached.

According to https://support.mozilla.org/en-US/kb/how-set-firefox-sync-firefox-android, there should be a Sync and Save Date option in Firefox Android Menu, but it's nowehere to be found.

I am using the current version of fire fox and am using the same smail on both devices.

I tried using using the QR scanner from the dialogue box in the firefox keyboard, however that only brings up a "Did you use the system camera? You must pair from within the Firefox app." display.

The option is still missing from the menu.

I said it all in the in the opening statement... What else am I meant to say?????????? It worked fine 2 weeks ago..? But now forget it!!!!!!! What has changed....you must know ... So don't ask me just fix it!!!!!!

I thought half my apps were gone randomly, then I realized they are all the ones that were web pages Saved to Home Screen, by Firefox! I'm very upset because there's no way I can remember all of them, how can I restore?? Android, no desktop fixes please!

Firefox Update 124.2.0 (Build #2016012559), 7a0e399c7b+ GV: 124.0.2-20240401114208 AS: 124.0

Fire HD 10 (11 generation) Build 0029294005124 FireOS 7.3.2.9

Logged into Mozilla, Sync now does nothing, "Last synced: never" Also crashes frequently all since last update.