Fatal error: Uncaught Error: Class 'PhpParser\CodeTestAbstract' not found in /home/changeco/public_html/vendor/nikic/php-parser/test/PhpParser/CodeParsingTest.php:8 Stack trace: #0 {main} thrown in /home/changeco/public_html/vendor/nikic/php-parser/test/PhpParser/CodeParsingTest.php on line 8