Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/uconline/public_html/uca.uconline.mx/app/Http/Controllers/Api/Teachers/AttendaceTopicController.php:18 Stack trace: #0 {main} thrown in /home/uconline/public_html/uca.uconline.mx/app/Http/Controllers/Api/Teachers/AttendaceTopicController.php on line 18