SQLSTATE[HY000] [2006] MySQL server has gone away
Fatal error: Uncaught Error: Call to a member function query() on null in /var/www/html/library/lib/Plugins.php:183
Stack trace:
#0 /var/www/html/library/lib/Plugins.php(198): SLiMS\Plugins->getActive()
#1 /var/www/html/library/sysconfig.inc.php(766): SLiMS\Plugins->loadPlugins()
#2 /var/www/html/library/index.php(33): require('/var/www/html/l...')
#3 {main}
thrown in /var/www/html/library/lib/Plugins.php on line 183