There has been a critical error on this website

[frappa]

After an update I can't access the admin panel and the only thing I see is the error message

There has been a critical error on this website.

Learn more about troubleshooting WordPress.

My website is a portfolio website that I absolutely need for an interview.
https://frappa.altervista.org/

Please can someone reset it to what it was before or help me to enter? I have no idea how to

[alemoppo]

You can recovery it here: https://aa.altervista.org/blog-recovery.php

Bye!