Problem: You are trying to retrieve WPML current languages and their flags using specific code, but the queries return null values on a custom post type (CPT) archive page named 'products'. Solution: 1. Ensure that the 'products' page is translated. This is crucial for WPML to retrieve the correct language data. 2. Change the translation setting for the 'products' post type. Go to WPML-> Settings-> Post Type Translation section, and set it as 'Translatable - use translation if available or fallback to default language'.
If this solution does not resolve your issue or seems outdated, we recommend opening a new support ticket. Also, 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. For further assistance, please visit our support forum at https://wpml.org/forums/forum/english-support/.
Problem:
If you're trying to trigger Translate independently programmatically and need to delete all entries in the
wp_postmeta
table with the
_icl_lang_duplicate_of
meta key, Solution:
We recommend using the following SQL query:
DELETE FROM wp_postmeta WHERE meta_key = '_icl_lang_duplicate_of';
Before executing this query, please ensure that:
1. You have a backup of your database.
2. You understand that this operation is irreversible and will permanently delete these entries.
3. You have the necessary permissions to perform
DELETE
operations on your database.
If you're not comfortable with these operations, we advise consulting with a database administrator or someone with expertise in WordPress databases.
