Fatal error: Uncaught Error: Interface 'Hamcrest\SelfDescribing' not found in C:\xampp\htdocs\admin\vendor\hamcrest\hamcrest-php\tests\Hamcrest\StringDescriptionTest.php:6
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\hamcrest\hamcrest-php\tests\Hamcrest\StringDescriptionTest.php on line 6