Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/demodh/leads.demo.diana.com.bd/database/migrations/2022_02_24_075933_create_notifications_table.php:7 Stack trace: #0 {main} thrown in /home/demodh/leads.demo.diana.com.bd/database/migrations/2022_02_24_075933_create_notifications_table.php on line 7