Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /usr/home/zxcv/domains/vtm-lv.null.yt/public_html/bookstack/database/migrations/2015_12_09_195748_add_user_avatars.php:7 Stack trace: #0 {main} thrown in /usr/home/zxcv/domains/vtm-lv.null.yt/public_html/bookstack/database/migrations/2015_12_09_195748_add_user_avatars.php on line 7