Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\database\migrations\2023_07_22_043634_post_playlist_html_special_chars_decode.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\database\migrations\2023_07_22_043634_post_playlist_html_special_chars_decode.php on line 19