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I decided this morning, since I have gotten no help from Mozilla or anyone else, to uninstall the Firefox browser I had on my phone that was giving me the problem of opening then immediately closing itself. So I uninstalled it, rebooted my phone and went to the Play Store and installed a fresh version of Firefox for Android; version 142.0.1.

After the install, I immediately got a message on my phone screen saying that: "This app isn't compatible with the latest version of Android. Check for an update or contact the apps developer."

And this fresh install will open but closes itself immediately, as has been the issue all along since I first notified you.

The Play Store claims this app "is compatible with your phone, the Moto G Stylus 5G (2024)".

It also claims "the required OS is Android 5.0 and higher".

Note that I'm running Android v.14.

So, since there is no update indicated by the Play Store, I am now notifying the developer.

I launch Firefox from a shortcut in the QuickLaunch bar. I need to double-click that to get a response. But then TWO instances of Firefox open, and I have to close one - which seems a waste of time and effort over and over and over. My system is x32Win10ProV22H2. How to get just one instance ?

Mozilla Firefox is very slow and even difficult to open.....I am using this browser since ten years and never had any problem....Please do the needful at your earliest...Thank a lot....RASIK MER

Mozilla Firefox is very slow and even difficult to open.....I am using this browser since ten years and never had any problem....Please do the needful at your earliest...Thank a lot....RASIK MER

Please tell me how to resolve this issue. The 3 reports I have submitted from the crash window are:

Crash ID: ⁨bp-4107d3db-4280-445b-a0cd-e96400251020⁩ [10/20/2025 2:43 PM (Pacific)] Crash ID: ⁨bp-b5e0bbf3-d4f6-4b2a-898a-f56960251020⁩ [10/20/2025 2:40 PM (Pacific)] Crash ID: ⁨bp-975fcb26-5886-492f-8253-e37820251020⁩ [10/20/2025 2:39 PM (Pacific)]

Hi,

I am using OS MX-25 Linux and after importing my previous FF profile from an earlier version of MX everything in Firefox 145.0 was fine: my bookmarks and extensions all loaded and everything was tickety-boo. However, after I attempted to relaunch FF I got the following message:

Your Firefox profile cannot be loaded. It may be missing or inaccessible.

I have tried numerous times to launch FF but just keep getting this message.

Eventually it launched, but after a while pages refused to load properly and so I closed it down. Since then, I have been unable to get FF to open.

Any help would be greatly appreciated.