Fatal error: Uncaught Error: Class 'Humbug\SelfUpdate\Strategy\ShaStrategyAbstract' not found in /var/www/html/autocar/vendor/padraic/phar-updater/src/Strategy/ShaStrategy.php:22 Stack trace: #0 {main} thrown in /var/www/html/autocar/vendor/padraic/phar-updater/src/Strategy/ShaStrategy.php on line 22