Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/learfhbc/contextexpertscyber.site/public_html/database/migrations/2020_08_11_140753_add_parent_to_course_category.php:7 Stack trace: #0 {main} thrown in /home/learfhbc/contextexpertscyber.site/public_html/database/migrations/2020_08_11_140753_add_parent_to_course_category.php on line 7