fix

Backend/Models/Group.php

@@ -1,25 +1,9 @@
 <?php
+namespace Backend\Models;
 use Illuminate\Database\Eloquent\Model as Eloquent;
 class Group extends Eloquent
 {
     protected $fillable = [
         'groupName', 'groupAmount', 'votes'
     ];
-
-    public function password(){
-        return $this->hasOne(Password::class);
-    }
-
-    public function gameData(){
-        return $this->hasOne(GameData::class);
-    }
-
-    public function gameJam(){
-        return $this->hasOne(GameJam::class);
-    }
-
-    public function keyWord(){
-        return $this->hasMany(KeyWord::class);
-    }
-
 }