Fatal error: Uncaught Error: Class "PHP_CodeSniffer\Tests\Core\Tokenizers\AbstractTokenizerTestCase" not found in /home/yukonw3creatives/public_html/vendor/squizlabs/php_codesniffer/tests/Core/Tokenizers/Tokenizer/CreatePositionMapYieldFromTest.php:19 Stack trace: #0 {main} thrown in /home/yukonw3creatives/public_html/vendor/squizlabs/php_codesniffer/tests/Core/Tokenizers/Tokenizer/CreatePositionMapYieldFromTest.php on line 19