Fatal error: Uncaught Error: Class 'PhpCsFixer\AbstractFixer' not found in /home/mimpkker/appmi.mimpkkertonatan.sch.id/vendor/friendsofphp/php-cs-fixer/src/AbstractProxyFixer.php:28 Stack trace: #0 {main} thrown in /home/mimpkker/appmi.mimpkkertonatan.sch.id/vendor/friendsofphp/php-cs-fixer/src/AbstractProxyFixer.php on line 28