Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox update problem.

more options

Fix the problem your latest install caused. Today's update has resulted in the following error: Platform version 110.0.1 is not compatible with mini-Version > = 111.0 and maxi-Version < = 111.0 The result is I can no longer access the internet through Firefox.

Fix the problem your latest install caused. Today's update has resulted in the following error: Platform version 110.0.1 is not compatible with mini-Version > = 111.0 and maxi-Version < = 111.0 The result is I can no longer access the internet through Firefox.

All Replies (1)

more options

Sorry, this often means that the updater didn't fully replace older files with newer ones. You can run the full installer for version 111.0 to repair that. You can download it from here:

https://www.mozilla.org/en-US/firefox/all/#product-desktop-release