Fatal error: Uncaught Error: Class 'PHP_CodeSniffer\Tests\Core\Tokenizers\AbstractTokenizerTestCase' not found in C:\laragon\www\infinity\vendor\squizlabs\php_codesniffer\tests\Core\Tokenizers\PHP\StableCommentWhitespaceTest.php:21 Stack trace: #0 {main} thrown in C:\laragon\www\infinity\vendor\squizlabs\php_codesniffer\tests\Core\Tokenizers\PHP\StableCommentWhitespaceTest.php on line 21