New Install 5.5.2
Plesk Admin Panel
Rocky 8
PHP 8.2
after update adding a new banner, I get a 403 Permission Denied page
with a fresh install and adding Advertiser, User, or making any change I got a 403 error page
I fixed this by changing the Mod_Security setting in Plesk Tools > Web Application Firewall
changed the setting from ON to Directories Only