Información ejemplar
Warning: mysqli::mysqli(): (HY000/2002): Only one usage of each socket address (protocol/network address/port) is normally permitted.
in C:\vhosts\snib\connectdb.php on line 7
Falló la conexión a MySQL: (2002) Only one usage of each socket address (protocol/network address/port) is normally permitted.
Warning: mysqli::query(): Couldn't fetch mysqli in C:\vhosts\snib\Ejemplar.php on line 46
Fatal error: Call to a member function fetch_array() on null in C:\vhosts\snib\Ejemplar.php on line 47