Flash messages are not displayed due to multiple mage-messages cookie.

[rakesh-gangani]

Flash messages are not displayed due to multiple mage-messages cookie.

Preconditions

1. Magento 2.1.7, PHP 5.6, Developer mode, Ubuntu

Steps to reproduce

1. Setup 2 store view.

Expected result

1. Flash Message show be shown when user performs some action like Add to cart, incorrect login, delete item form cart.

Actual result

1. None of the messages are show when performing action like add to cart, incorrect login .. etc
2. Found Multiple mage-message cookie.
   

After comparing it with older version I found that there are changes in messages.js(vendor/magento/module-theme/view/frontend/web/js/view/messages.js) file.

.setConf({path: '/', expires: -1})

Is deleted from new code.

[veloraven]

@rsquarem thank you for your report.
Please write down more detailed steps in format like:

Steps:

1. ...
2. ....
3. ....

And clear expected result.

As now it's hard to understand what exact actions should be done to get the result. And who should do this actions.

[veloraven]

According to contributor guide, tickets without response for two weeks should be closed.
If this issue still reproducible please feel free to create the new one: format new issue according to the Issue reporting guidelines: with steps to reproduce, actual result and expected result and specify Magento version.