Fatal error: Uncaught ArgumentCountError: mysqli_query() expects at least 2 arguments, 1 given in /is/htdocs/wp13554909_1FMSQUZFPA/www/oddishmart/viajes/variable.php:88 Stack trace: #0 /is/htdocs/wp13554909_1FMSQUZFPA/www/oddishmart/viajes/variable.php(88): mysqli_query('SELECT countryN...') #1 /is/htdocs/wp13554909_1FMSQUZFPA/www/oddishmart/viajes/tour-package-with-city.php(3): require_once('/is/htdocs/wp13...') #2 {main} thrown in /is/htdocs/wp13554909_1FMSQUZFPA/www/oddishmart/viajes/variable.php on line 88