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