Fatal error: Uncaught Error: Call to a member function beginTransaction() on null in /home/storage/b/11/25/bullfor/public_html/Class/Model/Transaction.class.php:9 Stack trace: #0 /home/storage/b/11/25/bullfor/public_html/index.php(31): Transaction::open() #1 /home/storage/b/11/25/bullfor/public_html/index.php(135): Aplication::run() #2 {main} thrown in /home/storage/b/11/25/bullfor/public_html/Class/Model/Transaction.class.php on line 9