Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/sananton/public_html/integrador/database/migrations/2024_12_12_152326_create_contenidos_table.php:7 Stack trace: #0 {main} thrown in /home/sananton/public_html/integrador/database/migrations/2024_12_12_152326_create_contenidos_table.php on line 7