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