Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Relations\Relation" not found in /home/maborneapp/public_html/sii/maborneAd/vendor/illuminate/database/Eloquent/Relations/BelongsToMany.php:12 Stack trace: #0 {main} thrown in /home/maborneapp/public_html/sii/maborneAd/vendor/illuminate/database/Eloquent/Relations/BelongsToMany.php on line 12