osTicket (v1.15.1).
PHP 7.4.15
Versión MySQL 5.7.33
Error log file floods with Gigabites of warning lines each time we log in:
[28-May-2021 18:25:15 UTC] PHP Warning: Use of undefined constant php - assumed 'php' (this will throw an Error in a future version of PHP) in /home4/xxxxxx/public_html/xxxxx/upload/include/staff/login.tpl.php on line 39
