middleware not allowing me login on web guard - laravel

Question

i Have three Users(Staff,Admin,Hr) ...using different guards for restriction.The other guards are working fine but the web guard which is the default and guard for staff(users) is not allowing me login neither is it giving any error.
Here's my Login function
public function logged(Request $request)
{
$this->validate($request,[
'email' => 'required|email',
'password' => 'required|min:6'
]);
if (Auth::guard('web')->attempt(['email'=>$request->email,
'password' => $request->password]))
{
return redirect()->intended(url('/home'));
}
Session::flash('message','Invalid Login details');
return redirect()->back()->withInput($request->only('email','remember'));
}
Below is my middleware
public function handle($request, Closure $next, $guard = null)
{
switch($guard){
case 'admin':
if(Auth::guard($guard)->check()){
return redirect()->route('admin.dashboard');
}
break;
case 'hr':
if(Auth::guard($guard)->check()){
return redirect()->route('hr.dashboard');
}
break;
default:
if(Auth::guard($guard)->check()){
return redirect()->route('home');
}
return $next($request);
}
**below is my config/auth.php ** as requested
'defaults' => [
'guard' => 'web',
'passwords' => 'users',
],
'guards' => [
'web' => [
'driver' => 'session',
'provider' => 'users',
],
'api' => [
'driver' => 'token',
'provider' => 'users',
],
'admin'=> [
'driver' => 'session',
'provider' => 'admins',
],
'admin-api' => [
'driver' => 'token',
'provider' => 'admins',
],
'hr' => [
'driver' => 'session',
'provider' => 'hrs',
],
'hr-api' =>[
'driver' => 'token',
'provider' => 'hrs'
],
],
'providers' => [
'users' => [
'driver' => 'eloquent',
'model' => App\User::class,
],
'admins' => [
'driver' => 'eloquent',
'model' => App\Models\Admins::class,
],
'hrs' => [
'driver' => 'eloquent',
'model' => App\Hr::class,
],
'users' => [
'driver' => 'database',
'table' => 'users',
],
],

Answer 1

What happens if you skip the guard and let it just use the default, so for default: do the following
if (Auth::check()) {
return redirect()->route('home');
}