Fatal error: Uncaught Error: Class "DebugBar\DataFormatter\DataFormatter" not found in C:\laragon\www\silkroad-laravel-deadly_vietnam\vendor\barryvdh\laravel-debugbar\src\DataFormatter\SimpleFormatter.php:13 Stack trace: #0 {main} thrown in C:\laragon\www\silkroad-laravel-deadly_vietnam\vendor\barryvdh\laravel-debugbar\src\DataFormatter\SimpleFormatter.php on line 13