Fatal error: Uncaught Error: Class "Symfony\Component\CssSelector\Tests\Node\AbstractNodeTestCase" not found in C:\xampp\htdocs\astra-backoffice\vendor\symfony\css-selector\Tests\Node\PseudoNodeTest.php:17
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\astra-backoffice\vendor\symfony\css-selector\Tests\Node\PseudoNodeTest.php on line 17