1) File : App\Http\Middleware\UserAccess.php
    Code : $pid = Permission::where('name', $current_location['controller'])
					->if($prefixName, 'methods_in', '=', $prefixName)->value('id');
    ==================================================================================
    Reason : ->if() scope not found!
    ==================================================================================
    Solution : $pid = Permission::where('name', $current_location['controller'])
                    ->when($prefixName,function($query)use($prefixName){
                        $query->where('methods_in', $prefixName);
                    })->value('id');

2) Can't access Auth::user() or seesion inside controllers __construct method because
constructor created before middleware attempts.

Solution :
$this->middleware(function ($request, $next) {

    /*Put the code here*/

    return $next($request);
});