AffiniPay_Credentials class missing

[kevalkk]

AffiniPay_Credentials class missing

$method=$_POST['method'];
$pub_key=AF_PUBLIC_KEY;
$sec_key=AF_SECRET_KEY;

    require_once 'chargeio-php/lib/ChargeIO.php';
     
    **ChargeIO::setCredentials(new AffiniPay_Credentials($pub_key, $sec_key));**
     
    ChargeIO::setDebug(true);

on above code line AffiniPay_Credentials class missing can you give me solution why this missing?

[jgenyuk]

This is a documentation error, everything works if you change AffiniPay_Credentials to ChargeIO_Credentials.