Handsome.php (model)
public function validateHandsomeLvl()
{
    if(1==1)
            return \yii\web\Controller::redirect(['site/sorry']); <== Error Highlight
    else
            return array();
}
AbcController.php (controller)
use app\models\Handsome;
public function actionIndex()
{
  $hs = new Handsome();
  $hsLvl = $auth->validateHandsomeLvl();
  if(is_array($hsLvl ))
      return $this->render('index');
  else
      return $hsLvl;
}
May I know why when I access abc/index in localhost, it is working fine.
However when I access it in internet, I got error “Non-static method yii\web\Controller::redirect() should not be called statically”?
