Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/ptstore4/public_html/pointofsale168.ptcstore.net/database/migrations/2023_01_28_114255_add_letter_head_column_to_invoice_layouts_table.php:7 Stack trace: #0 {main} thrown in /home/ptstore4/public_html/pointofsale168.ptcstore.net/database/migrations/2023_01_28_114255_add_letter_head_column_to_invoice_layouts_table.php on line 7