404 Not Found When Displaying Product in Different Store View

magento-2.1productproduct-pagestore-view

I get 404 not found when display the product in different store view and when pressing back it gives the product display page.

It happens with products in 3rd level sub category, despite working fine in 1st and 2nd level categories.

Steps to reproduce in our store:

1- Navigate to 3rd level category page

2- Click on any product to view its page.

3- Switch the store view to see the product in other store view
"عربى/English" you will get 404 Not found.

4- Click the browser back button you will see the product display page
of the store view.

Do the same for any 1st or 2nd level catogry it works fine without 404 errors

What is the reason for that issue in order to fix or where to find in logs, I checked debug, error, system logs files and didn't find any thing related.

Thanks in advance

Best Answer

It looks like the bug is in the plugin \Magento\UrlRewrite\Block\Plugin\Store\Switcher\SetRedirectUrl which is declared in /vendor/magento/module-url-rewrite/etc/frontend/di.xml.

You can simply disabled the plugin by changing line 21 to:

<plugin disabled="true" name="setStoreSpecificRedirectUrl" type="Magento\UrlRewrite\Block\Plugin\Store\Switcher\SetRedirectUrl"/>

I don't think you can remove a plugin by using a custom module so I think editing the core file is the only way unfortunately. I don't know what the repercussions from disabling this plugin are, but it does solve your problem.

Related Solutions

Magento 1.7 – Fix 404 on Store Switch with Product Store View Scoped URL Key

The problem is a bug in the model Mage_Core_Model_Url_Rewrite_Request (Magento 1.8) and Mage_Core_Model_Url_Rewrite (earlier versions).

The section of core code in 1.8 looks like this:

    // Section from Mage_Core_Model_Url_Rewrite_Request::_rewriteDb()

    $fromStore = $this->_request->getQuery('___from_store');
    if (!$this->_rewrite->getId() && $fromStore) {
        $stores = $this->_app->getStores();
        if (!empty($stores[$fromStore])) {
            $store = $stores[$fromStore];
            $fromStoreId = $store->getId();
        } else {
            return false;
        }

The Bug: the value of the query parameter is the store code, (in my case de, en or fr). The keys of the array returned by app->getStores() are the numeric store IDs. Thats why if (!empty($stores[$fromStore])) { always fails.

Once that bug is fixed, another bug becomes apparent later in the same method (I think only in 1.8):

$targetUrl = $this->_request->getBaseUrl() . '/' . $this->_rewrite->getRequestPath();

The request objects base url always is the Magento base_url, without the store code. Using $currentStore->getBaseUrl() instead there fixes that bug, too.

Once those two issues are fixed the language switcher works fine. Here is an extension which does exactly that for Magento 1.8 (CE): https://github.com/Vinai/VinaiKopp_StoreUrlRewrites

In Magento 1.7 the issue might be something different. I still thought I'd add this answer, just in case google brings somebody else here who is running 1.8 or newer.

Store View Language Error – Fixing 404 CMS Page Not Found

ste,you need set cms page for this store. got admin>CMS>Page>Select you cms page and select Store View all All storeview or select desire store for this cms enter image description here

Best Answer

Related Solutions

Magento 1.7 – Fix 404 on Store Switch with Product Store View Scoped URL Key

Store View Language Error – Fixing 404 CMS Page Not Found

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