0

I have created a simple custom theme which has dependency on Magento/blank

Everything in my theme works good except that whenever I add any error/success messages to the messageManager in my custom module and do a redirect to the custom page displaying a form.

It doesn't display those messages.

What I Did

\Magento\Framework\Message\ManagerInterface $messageManager is injected in the constructor

$this->messageManager->addError('Invalid details provided.'); added this in my controler action's execute method

$this->_redirect('myorders/uploadorder/index'); doing a redirect to the page where the form is displayed

What I have already refereed in stack exchange

Magento 2 : success messages are not showing

How to use messageManager to show an error after redirect

Magento 2: Ensure Message Manager Messages Show Up After a Redirct

Improve this question
2
  • try to set message block element cache false . the problem because of cache Commented Jun 21, 2017 at 18:09
  • Did you use Ajax? or just a normal controller? Commented Oct 1, 2018 at 3:14

3 Answers 3

Reset to default
4

From what I can see with what your posting it doesn't seem to be an issue with the functional more the theme or 3rd party extension removing the message block or you have a js conflict which is preventing it

In my case it was a 3rd party application causing a it to reset the message cookie check in chome cookies and see if the response is being set and reset if so it's most likely a module which is causing the message to be unset

Improve this answer
0

In your controller execute action:

/** @var \Magento\Framework\Controller\Result\Redirect $resultRedirect */ $resultRedirect = $this->resultRedirectFactory->create(); $this->_messageManager->addErrorMessage(__('Some error message.')); $resultRedirect->setPath('your/module/path'); return $resultRedirect;
Improve this answer
0 
 protected $_messageManager; public function __construct( \Magento\Framework\Message\ManagerInterface $messageManager, ) { $this->messageManager = $messageManager; return parent::__construct($context); } public function execute() { if(/* set your condition */) { $this->messageManager->addSuccessMessage(__('Subscriber succesfully done')); }else{ $this->messageManager->addErrorMessage(__('Already Subscriber')); } $resultRedirect = $this->resultRedirectFactory->create(); $resultRedirect->setPath('/'); return $resultRedirect; }
Improve this answer

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.