Warning: require(../../config/conexion.php): failed to open stream: No such file or directory in C:\xampp\htdocs\DocumentosElectronicos\php\core\enviosSifen\Nueva carpeta\notaCredito.php on line 2

Fatal error: require(): Failed opening required '../../config/conexion.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\DocumentosElectronicos\php\core\enviosSifen\Nueva carpeta\notaCredito.php on line 2