Fatal error: Uncaught PDOException: could not find driver in /home/taw/www/webapp/chat.php:27 Stack trace: #0 /home/taw/www/webapp/chat.php(27): PDO->__construct('sqlite:yo.sqlit...', '0', '0', Array) #1 /home/taw/www/webapp/chat.php(39): db() #2 /home/taw/www/webapp/chat.php(5): createdb() #3 {main} thrown in /home/taw/www/webapp/chat.php on line 27