Fatal error: Uncaught Error: Class "WHMCS\Module\Security\Totp\Generator\AbstractGenerator" not found in /home/whiran/public_html/modules/security/totp/lib/Generator/LocalQrGenerator.php:0 Stack trace: #0 {main} thrown in /home/whiran/public_html/modules/security/totp/lib/Generator/LocalQrGenerator.php on line 0