PHP 8.2 issues

Hello

I recently migrated from PHP 7.4 to 8.2 but I now have some incompatibility issues.

See: https://snipboard.io/OPwxap.jpg

And my system status: https://pastebin.com/0d4rfgVJ

Is it something you can help me with ?

Thanks

The page I need help with: [log in to see the link]