Fatal error: Uncaught TypeError: mysqli_real_escape_string(): Argument #1 ($mysql) must be of type mysqli, null given in /home/catupecu/catupecumachu.com/controller/lib/db.php:79
Stack trace:
#0 /home/catupecu/catupecumachu.com/controller/lib/db.php(79): mysqli_real_escape_string(NULL, 1)
#1 /home/catupecu/catupecumachu.com/controller/discografia.php(10): TSQL->addInteger('id_catupecu', 1)
#2 /home/catupecu/catupecumachu.com/index.php(54): include('/home/catupecu/...')
#3 {main}
thrown in /home/catupecu/catupecumachu.com/controller/lib/db.php on line 79