Fatal error: Uncaught Error: Class "PhpParser\LexerTest" not found in C:\xampp\htdocs\astra-backoffice\vendor\nikic\php-parser\test\PhpParser\Lexer\EmulativeTest.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\astra-backoffice\vendor\nikic\php-parser\test\PhpParser\Lexer\EmulativeTest.php on line 14