Problem: The client is experiencing issues with WooCommerce products in their WPML setup. Specifically, products with variations are not displaying variation prices in translated versions. Additionally, there are concerns about translation credits being deducted without successful translations. Solution: For the issue with product variations not showing prices, we recommend opening one of the affected products, making a small change, and then updating its translations to see if this resolves the problem.
Regarding the translation credits, since WPML’s automatic translation feature uses translation memory, it will prevent credits from being charged for content that has already been translated.
If this solution does not apply to your case, or if it seems outdated, please check the related known issues at https://wpml.org/known-issues/, verify the version of the permanent fix, and confirm that you have installed the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. We highly recommend opening a new support ticket if further assistance is needed. You can do so at WPML support forum.