Fatal error: Uncaught Error: Class 'Illuminate\Database\Eloquent\Relations\Pivot' not found in /var/www/development/pixtask/vendor/illuminate/database/Eloquent/Relations/MorphPivot.php:5 Stack trace: #0 {main} thrown in /var/www/development/pixtask/vendor/illuminate/database/Eloquent/Relations/MorphPivot.php on line 5