I've currently trying to evaluate osTicket v1.18.1 . I've spun up a new Rocky Linux 9 VM and installed the system and all the dependencies (PHP 8.1.28, MariaDB 10.5.2, nginx 1.20.1) . Setup went through fine once I set SELINUX to permissive. I can get to the SCP but when I carry out almost any operation, this blank window appears:
There are some old threads on here about Ajax but can't see anything recently. Not sure where to look. Edge dev tools shows these errors: