Invalid argument supplied for foreach()

(1/1) ErrorException

Invalid argument supplied for foreach()

in BusinessController.php line 2815
at HandleExceptions->handleError(2, 'Invalid argument supplied for foreach()', '/home/admin/domains/komakresani.ir/public_html/komakresani/app/Http/Controllers/BusinessController.php', 2815, array('request' => object(Request), 'lang' => 'fa', 'lat' => '35.68', 'lon' => '51.38', 'qfind' => null, 'has_location' => null, 'qnear' => null, 'qcat' => '62', 'qdis' => '3000', 'qss' => '3', 'feature_aliases' => array()))in BusinessController.php line 2815
at BusinessController->search(object(Request))in Controller.php line 54
at Controller->callAction('search', array(object(Request)))in ControllerDispatcher.php line 45
at ControllerDispatcher->dispatch(object(Route), object(BusinessController), 'search')in Route.php line 219
at Route->runController()in Route.php line 176
at Route->run()in Router.php line 681
at Router->Illuminate\Routing\{closure}(object(Request))in Pipeline.php line 130
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in CheckUserStatus.php line 23
at CheckUserStatus->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in LocaleMiddleware.php line 82
at LocaleMiddleware->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in SubstituteBindings.php line 41
at SubstituteBindings->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in VerifyCsrfToken.php line 78
at VerifyCsrfToken->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in ShareErrorsFromSession.php line 49
at ShareErrorsFromSession->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in StartSession.php line 56
at StartSession->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in AddQueuedCookiesToResponse.php line 37
at AddQueuedCookiesToResponse->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in EncryptCookies.php line 67
at EncryptCookies->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in Pipeline.php line 105
at Pipeline->then(object(Closure))in Router.php line 683
at Router->runRouteWithinStack(object(Route), object(Request))in Router.php line 658
at Router->runRoute(object(Request), object(Route))in Router.php line 624
at Router->dispatchToRoute(object(Request))in Router.php line 613
at Router->dispatch(object(Request))in Kernel.php line 170
at Kernel->Illuminate\Foundation\Http\{closure}(object(Request))in Pipeline.php line 130
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in TransformsRequest.php line 21
at TransformsRequest->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in TransformsRequest.php line 21
at TransformsRequest->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in ValidatePostSize.php line 27
at ValidatePostSize->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in CheckForMaintenanceMode.php line 63
at CheckForMaintenanceMode->handle(object(Request), object(Closure))in Pipeline.php line 171
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))in Pipeline.php line 105
at Pipeline->then(object(Closure))in Kernel.php line 145
at Kernel->sendRequestThroughRouter(object(Request))in Kernel.php line 110
at Kernel->handle(object(Request))in index.php line 60