An unhandled exception has been thrown

Nextcloud version:
Operating system and version (eg, Ubuntu 20.04): Debian 10
Apache or nginx version (eg, Apache 2.4.25): Neginx 1.14.2
PHP version (eg, 7.1): 7.4

I had some problems with the server and I had to reinstall then the nextcloud started to go wrong, I updated I did a php occ status

How do I fix this?