Problem: You are experiencing a mismatch between Product ID and Variation ID in your ERP system due to WPML's handling of translations, which assigns unique IDs for translated products and their variations. Solution: We recommend using WPML’s built-in API or hooks to translate secondary language variation IDs back to the main language IDs before exporting to your ERP. For example, you can use the following code to fetch the main language ID for a product variation:
Please note that such customization falls outside the standard support scope. If you need help implementing this, consider hiring a professional developer from WPML Contractors.
If this solution does not apply to your case, or if it seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have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 issues persist, please open a new support ticket at WPML support forum.
