Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/sourceex/public_html/pm/database/migrations/2019_04_23_083812_add_invoice_created_column_project_milestones_table.php:7
Stack trace:
#0 {main}
thrown in /home/sourceex/public_html/pm/database/migrations/2019_04_23_083812_add_invoice_created_column_project_milestones_table.php on line 7