Fatal error: Uncaught Error: Class 'PHP_CodeSniffer\Tests\Core\AbstractMethodUnitTest' not found in C:\laragon\www\infinity\vendor\squizlabs\php_codesniffer\tests\Core\File\FindExtendedClassNameTest.php:19 Stack trace: #0 {main} thrown in C:\laragon\www\infinity\vendor\squizlabs\php_codesniffer\tests\Core\File\FindExtendedClassNameTest.php on line 19