flash message and redirect in cakephp3

Question

I have the below code in one of my controller files.$this->Flash->error("error message!"); return $this->redirect(['controller' => 'users', 'action' => 'home']);.My problem is, flash message is not displaying on the redirected page. Can anyone help?

Answer 1

in controller:

$this->Flash->error("error message!");
return $this->redirect(['controller' => 'users', 'action' => 'home']);

in your home.ctp or layouts/default.ctp

<?= $this->Flash->render() ?>

** in your Element/Flash**

create error.ctp if . not exists