Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/bienalsurweb/public_html/convocatoria2021/database/migrations/2018_04_06_145557_create_permission_tables.php:7 Stack trace: #0 {main} thrown in /home/bienalsurweb/public_html/convocatoria2021/database/migrations/2018_04_06_145557_create_permission_tables.php on line 7