Warning: include(conexion/db.php): failed to open stream: No such file or directory in C:\www\php\xmllov-ORIL\infosriA.php on line 2

Warning: include(): Failed opening 'conexion/db.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\www\php\xmllov-ORIL\infosriA.php on line 2

Warning: require_once(lib/Firma.php): failed to open stream: No such file or directory in C:\www\php\xmllov-ORIL\infosriA.php on line 3

Fatal error: require_once(): Failed opening required 'lib/Firma.php' (include_path='C:\xampp\php\PEAR') in C:\www\php\xmllov-ORIL\infosriA.php on line 3