Fatal error: Uncaught Error: Class 'Functional\Exceptions\InvalidArgumentException' not found in C:\xampp\htdocs\fiveplus\vendor\lstrojny\functional-php\src\Functional\Exceptions\MatchException.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\fiveplus\vendor\lstrojny\functional-php\src\Functional\Exceptions\MatchException.php on line 14