Can you please provide some extra information? What DE are you using? Can you run Chromium or any other web browser? Do you have any errors or logs you can share? What gets stuck, Firefox or the entire DE? Are you able to access the terminal session if it is the DE that freezes?

Bonne soirée

Bonjour,

Même problème j'ai désinstallé et réinstallé en suivant ce lien :

https://installlion.com/kali/kali/main/f/firefox-esr/index.html

Et Firefox fonctionne à nouveau

This report has been filed against an old version of Kali. We will be closing this ticket due to inactivity.

Please could you see if you are able to replicate this issue with the latest version of Kali Linux (https://www.kali.org/get-kali/)?

If you are still facing the same problem, feel free to re-open the ticket. If you choose to do this, could you provide more information to the issue you are facing, and also give information about your setup?
For more information, please read: https://www.kali.org/docs/community/submitting-issues-kali-bug-tracker/