Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /var/www/dev2/data/www/dev2.crosshub.ru/premium-fitness/app/Models/Exercise.php:8 Stack trace: #0 {main} thrown in /var/www/dev2/data/www/dev2.crosshub.ru/premium-fitness/app/Models/Exercise.php on line 8