"Undefined property: Larapack\DoctrineSupport\Connections\MySqlConnection::$id" - laravel-5.7

Question

I have created search box,I want to search location .I don't know why its giving error on id ,please help me out
controller.php
public function index()
{
$states = HOStateMaster::getAllState();
return view('vendor/voyager/Ho/index')->with('states',$states);
}
public function search(Request $request){
$search = $request->get('search');
$states = DB::table('state_city_master')->where('location','like','%'.$search.'%');
return view('vendor/voyager/Ho/index')->with('states',$states);
}
blade.php
<div class="search-container">
<form method="GET" action="{{ route('state-master.search') }}">
<div style="display:inline-flex"><input type="text" name="search" class="form-control"><button type="submit" class="btn btn-primary"><i class="fa fa-search"></i></button></div>
</form>
</div>
</div>
<div class="card" >
<div class="card-body">
<table class="table striped" style="overflow-x:auto!important;">
<thead class="" style="background-color:black;">
<tr>
<th scope="col">{{ "Id" }}</th>
<th scope="col">{{ "Location" }}</th>
<th scope="col">{{ "Posted Date" }}</th>
<th scope="col">{{ "Action" }}</th>
</tr>
</thead>
<tbody>
#foreach($states as $key => $state)
<tr class="#cbdms_details.IsOdd("odd","even")>
<th scope="row">{{ $state->id }}</th>
<td>{{ $state->location }}</td>
<td>{{ date('Y-m-d',strtotime($state->created_at)) }}</td>
<td>
Error Screenshot

Answer 1

You are forgot ->get()
public function search(Request $request){
$search = $request->get('search');
$states = DB::table('state_city_master')->where('location','like','%'.$search.'%')->get();
return view('vendor/voyager/Ho/index')->with('states',$states);
}