Warning: require(..\..\php\seguridad.php): failed to open stream: No such file or directory in C:\xampp\htdocs\SGC\mpeu\coin.php on line 3

Fatal error: require(): Failed opening required '..\..\php\seguridad.php' (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\SGC\mpeu\coin.php on line 3