Not WPML issue

Problem:
The client wanted to list only in-stock and visible products on the WooCommerce translations queue page.
Solution:
We explained that filtering in-stock and visible products is a WooCommerce configuration for the frontend and does not fall within the capabilities of the WPML plugins. The client managed to achieve the desired view by selecting only in-stock items under WooCommerce --> All Products. This solution is specific to WooCommerce settings and not a feature controlled by WPML.

If this solution does not apply to your situation, or if it seems outdated, we recommend opening a new support ticket. We also advise checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. For further assistance, please visit our support forum at WPML support forum.

Problem:
If you're experiencing a fatal error stating 'Cannot use object of type stdClass as array' in sitepress-multilingual-cms/classes/localization/class-wpml-download-localization.php, it might be due to a conflict with Duplicator Pro plugin. This occurs because the translations_api filter should return an array, but Duplicator Pro sometimes returns an object, causing WPML to treat it incorrectly.
Solution:
We recommend deactivating Duplicator Pro to see if the issue resolves. If it does, you can apply a temporary fix by modifying the code in wp-content/plugins/duplicator-pro/src/Utils/Translations.php. Replace the problematic line with the following code:

return $this->getTranslations($args['slug'], $this->apiUrl);

With:

$translations = $this->getTranslations($args['slug'], $this->apiUrl);<br />// Ensure we return an array, not an object (WordPress expects array)<br />if (is_object($translations) && isset($translations->{ $args['slug'] })) {<br />    return $translations->{ $args['slug'] };<br />}<br />return is_array($translations) ? $translations : [];

We also suggest reporting this issue to Duplicator Pro support for a permanent fix. If this solution does not resolve your issue or seems irrelevant due to being outdated or not applicable to your case, please check related known issues at https://wpml.org/known-issues/, verify the version of the permanent fix, and confirm that you have installed the latest versions of themes and plugins. If further assistance is needed, we highly recommend opening a new support ticket at WPML support forum.

Problem:
The client reported that a specific product was not appearing correctly on their website, even though other products were fixed. The issue persisted in both the translated and primary language versions of the product page.
Solution:
We first suggested deactivating the WPML plugin to determine if the issue was related to WPML or another plugin. After deactivation, the problem still occurred, indicating a potential conflict with another third-party plugin. We then recommended deleting the problematic product and recreating it from scratch. After recreating and retranslating the product, the client should check if the issue still persists.

If this solution does not resolve the issue or seems irrelevant due to being outdated or not applicable to your case, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If problems continue, please open a new support ticket at WPML support forum for further assistance.