Fatal error: Uncaught Error: Trait "Pest\Mutate\Mutators\Concerns\HasName" not found in C:\wamp64\houda\vendor\pestphp\pest-plugin-mutate\src\Mutators\Sets\LogicalSet.php:21 Stack trace: #0 {main} thrown in C:\wamp64\houda\vendor\pestphp\pest-plugin-mutate\src\Mutators\Sets\LogicalSet.php on line 21