Fatal error: Uncaught Error: Class "Keygen\Exceptions\KeygenException" not found in /home/ntseahrz/pos.ntseuae.com/vendor/gladcodes/keygen/src/Keygen/Exceptions/InvalidAffixKeygenException.php:14 Stack trace: #0 {main} thrown in /home/ntseahrz/pos.ntseuae.com/vendor/gladcodes/keygen/src/Keygen/Exceptions/InvalidAffixKeygenException.php on line 14