Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/omghost/public_html/database/migrations/2025_11_08_192106_add_campaign_variables_to_campaigns_table.php:7 Stack trace: #0 {main} thrown in /home/omghost/public_html/database/migrations/2025_11_08_192106_add_campaign_variables_to_campaigns_table.php on line 7