Fatal error: Uncaught Error: Class 'Illuminate\Database\Events\ConnectionEvent' not found in /var/www/html/ow-api-v2/vendor/illuminate/database/Events/TransactionRolledBack.php:5 Stack trace: #0 {main} thrown in /var/www/html/ow-api-v2/vendor/illuminate/database/Events/TransactionRolledBack.php on line 5