Fatal error: Uncaught Error: Class 'PHP_CodeSniffer\Files\File' not found in /home/rykfgln/www/4.ta.a/vendor/squizlabs/php_codesniffer/src/Files/DummyFile.php:21 Stack trace: #0 {main} thrown in /home/rykfgln/www/4.ta.a/vendor/squizlabs/php_codesniffer/src/Files/DummyFile.php on line 21