Warning: require_once(C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\magium\configuration-manager\tests\View\standalone\pub/../../../../vendor/autoload.php): failed to open stream: No such file or directory in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\magium\configuration-manager\tests\View\standalone\pub\index.php on line 21

Fatal error: require_once(): Failed opening required 'C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\magium\configuration-manager\tests\View\standalone\pub/../../../../vendor/autoload.php' (include_path='C:\MANTUM\xampp2\php\PEAR') in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\magium\configuration-manager\tests\View\standalone\pub\index.php on line 21