Kount version 7.3 and Above fails while creating the Kount Khash

[iciani]

Hi Community, thanks in advance for all the support.

We are updating our servers to PHP 8.1 and we are reviewing all the versions of our projects.

We are using Kount SDK for PHP version 7.2, because we encounter that versions 7.3 and above fails while instantiating the kount Khash. We are using it this way.

$inquiry = new \Kount_Ris_Request_Inquiry(\Kount_Util_Khash::createKhash($myFilePath));

We receive the error:

"Argument #1 ($filename) must be of type string, Kount_Util_Khash given"

Do you have any idea why this happens? Is there a different way to prepare the Inquiry?

Thanks in Advance for all the help!
Warm Regards,
Ignacio.

Adding Code and Error Screenshots:

https://freeimage.host/i/HTPpgrQ
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