Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\bookstack\database\migrations\2015_12_05_145049_fulltext_weighting.php:8 Stack trace: #0 {main} thrown in C:\laragon\www\bookstack\database\migrations\2015_12_05_145049_fulltext_weighting.php on line 8