Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\hannoole\PMS\database\migrations\2024_08_08_063009_update_proposal_prefix_issue.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hannoole\PMS\database\migrations\2024_08_08_063009_update_proposal_prefix_issue.php on line 8