Fatal error: Uncaught TypeError: mysqli_error(): Argument #1 ($mysql) must be of type mysqli, bool given in /customers/b/5/3/biblioteca-ga.info/httpd.www/includes/mysql.php:233
Stack trace:
#0 /customers/b/5/3/biblioteca-ga.info/httpd.www/includes/mysql.php(233): mysqli_error(false)
#1 /customers/b/5/3/biblioteca-ga.info/httpd.www/includes/inc.connect.php(11): mysql_error()
#2 /customers/b/5/3/biblioteca-ga.info/httpd.www/index.php(18): require_once('/customers/b/5/...')
#3 {main}
  thrown in /customers/b/5/3/biblioteca-ga.info/httpd.www/includes/mysql.php on line 233