Fatal error: Uncaught Error: Class 'Nexus\CsConfig\Fixer\AbstractCustomFixer' not found in /var/www/app/appregwebservice/vendor/nexusphp/cs-config/src/Fixer/Comment/NoCodeSeparatorCommentFixer.php:27 Stack trace: #0 {main} thrown in /var/www/app/appregwebservice/vendor/nexusphp/cs-config/src/Fixer/Comment/NoCodeSeparatorCommentFixer.php on line 27