Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in D:\svn\bitfx\database\migrations\2020_07_23_123643_create_notices_table.php:7 Stack trace: #0 {main} thrown in D:\svn\bitfx\database\migrations\2020_07_23_123643_create_notices_table.php on line 7