could not find driver
Fatal error: Uncaught Error: Call to a member function query() on null in /var/www/html/fh_slims9/lib/Config.php:80
Stack trace:
#0 /var/www/html/fh_slims9/lib/Config.php(70): SLiMS\Config->loadFromDatabase()
#1 /var/www/html/fh_slims9/lib/Config.php(37): SLiMS\Config->load()
#2 /var/www/html/fh_slims9/lib/Config.php(47): SLiMS\Config->__construct()
#3 /var/www/html/fh_slims9/sysconfig.inc.php(150): SLiMS\Config::getInstance()
#4 /var/www/html/fh_slims9/index.php(30): require('...')
#5 {main}
thrown in /var/www/html/fh_slims9/lib/Config.php on line 80