Customer Welcome message not showing

[shinethazhava]

When a user login customer welcome message on top section not showing.
After add any product to cart using ajax cart then showing customer full name.
<span data-bind="text: customer().fullname"></span>
Screenshot Error :

Screenshot Success :

[devhn]

Same as #3572

[minhluan259]

Same issue
vendor\magento\module-theme\view\frontend\templates\html\header.phtml

        <li class="greet welcome" data-bind="scope: 'customer'">
            <!-- ko if: customer().fullname  -->
            <span data-bind="text: new String('<?php echo $block->escapeHtml(__('Welcome, %1!', '%1'));?>').replace('%1', customer().firstname)">
            </span>
            <!-- /ko -->
            <!-- ko ifnot: customer().fullname  -->
            <span data-bind="html:'<?=$block->escapeHtml($welcomeMessage) ?>'"></span>
            <!-- /ko -->
        </li>

When customer loged in , customer().fullname return false

[sevos1984]

We are closing this issue because it hasn’t been updated in more than two weeks. If you can still reproduce this issue, please create a new GitHub issue report.

[nitinpawar45]

Any one solved this issue, I am facing the same problem.

[91ranjan]

Any one got any solution for this yet.

[ghost]

I've faced this issue after enabling varnish. Anyone solved this issue.

[KiranLankapalli]

Hi,
Not displaying the customer name and welcome message when open hambuger menu.
Module Amasty_MegamenuLite:web/template/components/header.html

`

<!-- ko if: customer().fullname -->
    <span class="ammenu-message -welcome" data-bind="i18n: 'Welcome'"></span>
    <span class="ammenu-name" data-bind="text: customer().fullname"></span>
<!-- /ko -->

<!-- ko ifnot: customer().fullname -->
    <span class="ammenu-message" data-bind="i18n: $parent.welcome_message().message"></span>
<!-- /ko -->

`