My first PHP page

Connected successfully
Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'Users' already exists' in /home/markprintru/www/index.php:41 Stack trace: #0 /home/markprintru/www/index.php(41): PDO->query('CREATE TABLE Us...') #1 {main} thrown in /home/markprintru/www/index.php on line 41