Fatal error: Uncaught Error: Class 'Carbon\Carbon' not found in /home/szfwxvyz/data-a23/a23/data/old/vendor/laravel/framework/src/Illuminate/Support/Carbon.php:11 Stack trace: #0 {main} thrown in /home/szfwxvyz/data-a23/a23/data/old/vendor/laravel/framework/src/Illuminate/Support/Carbon.php on line 11