Fatal error: Uncaught Error: Class 'Hamcrest\AbstractMatcherTest' not found in C:\xampp\htdocs\lara_passport\vendor\hamcrest\hamcrest-php\tests\Hamcrest\Collection\IsTraversableWithSizeTest.php:4 Stack trace: #0 {main} thrown in C:\xampp\htdocs\lara_passport\vendor\hamcrest\hamcrest-php\tests\Hamcrest\Collection\IsTraversableWithSizeTest.php on line 4