Problem: If you're trying to retrieve product translations via GraphQL using the slug as the ID and are encountering issues where the translations array returns `null`, this might be due to a compatibility issue between the WPML GraphQL plugin and the WPGraphQL WooCommerce (WooGraphQL) plugin.
Solution: We've identified that the problem stems from how product types are resolved in the GraphQL schema within the WooGraphQL plugin. Specifically, the issue arises because the product model is unexpectedly transformed into a post model when WPML is active, due to the function
resolveTranslationsField
in the WPML plugin. Unfortunately, there isn't a direct solution within the current setup as the WooGraphQL plugin isn't officially listed as compatible with WPML. A potential workaround is to use the standard post schema to fetch products and their translations, which bypasses the schema conflict.
Please note that this solution might be outdated or not applicable to your specific case.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 the issue persists, please open a new support ticket at WPML support forum for further assistance.
