“Your Cart Is Currently Empty” When Logged out

Even after disabling all plugins except WooCommerce, it didn’t work.
When I reverted to the default WordPress theme, it worked. Therefore, it seems certain that there is an issue with this theme.

I have implemented the minimum required functionality and am now publishing it, but when a user is not logged in and adds a product to the cart, the product is not added to the cart.

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• This reply was modified 1 month, 2 weeks ago by Yosuke Suzuki.

I sent an email earlier, but have you confirmed it? The problem is becoming serious, so I’m also working on an investigation, but please address this urgently.

I apologize for the confusion. The issue where the user gets logged out may be a separate problem. Upon examining the HTML source, it appears that the “My Account” link is inadvertently set up as a logout process link, which is likely triggering the unintended logout behavior.

<span>
<i class=”fas fa-user”></i>
My Account </span>

Since the functionality is normal in other themes, it appears there is something specific to this theme that is causing the problem. Even when reverting to the parent theme, the same issues are occurring, so it does not seem to be an issue with my own modifications.
Which files did you modify that might be related to these bugs?

This forum doesn’t allow for writing code. It seems there was an issue with the code in the product-search.php file, where clicking the ‘My Account’ would log the user out. But this has been resolved.

The remaining issues are:

When logged out, products added to the cart do not show up on the cart page, and the cart appears empty.
Related to this, when a logged in user adds the same product to the cart, they receive a ‘not enough stock’ warning, even though there is stock available.
Let’s work on resolving these remaining issues.

What I’m currently concerned about is that when comparing the console of the cart page in the logged-out state and the logged-in state,
in the console of the logged-out state there are errors such as “Failed to load resource: the server responded with a status of 404 (Not Found): https://suzuki-books.com/wc/store/v1/cart?_locale=user&#8221;,
“Uncaught ReferenceError: wp is not defined at ?page_id=7:543:1”,
“?page_id=7:567 Uncaught ReferenceError: _ is not defined at ?page_id=7:567:17”,
“?page_id=7:578 Uncaught ReferenceError: wp is not defined at ?page_id=7:578:2 at ?page_id=7:579:4”.

I don’t really understand, but is it possible that there was a failure in passing some values, and that’s why the cart display is messed up?

Is it possible that the way values are being passed is in a format that is not compatible with the latest version of WooCommerce?

I installed the latest version of WooCommerce a few days ago, and it’s possible that this caused the issue. I will also investigate this possibility, but as a developer, I think you would better understand the meaning of these errors.