Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\sitelec-ib.ddns.net\database\migrations\2026_04_24_100000_eliminar_plantillas_estandar_e_insular.php:6 Stack trace: #0 {main} thrown in C:\xampp\htdocs\sitelec-ib.ddns.net\database\migrations\2026_04_24_100000_eliminar_plantillas_estandar_e_insular.php on line 6