Warning: session_start(): Failed to initialize storage module: user (path: /var/lib/php/sessions) in /var/www/trinite/project/config.php on line 90

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /var/www/trinite/lib3/module.sessionsavehandler.php:40 Stack trace: #0 [internal function]: module_SessionSaveHandler->open('/var/lib/php/se...', 'PHPSESSID') #1 /var/www/trinite/project/config.php(90): session_start() #2 /var/www/trinite/project/index.php(16): require_once('/var/www/trinit...') #3 {main} thrown in /var/www/trinite/lib3/module.sessionsavehandler.php on line 40