Background of the issue:
I am experiencing issues with WooCommerce orders when using WPML. I noticed an option to filter orders by language on the WooCommerce orders screen, which is not present on another installation. I am trying to understand if this is expected behavior. Additionally, I am seeing discrepancies in the total order count when filtering by language. Link to a page where the issue can be seen: [URL not provided].
Symptoms:
The total order count seems incorrect when viewing 'Processing' orders. The total says (10) across all languages, but filtering to 'Processing' shows (8) orders. When filtered by language, Greek shows (5) orders, and English shows (1) order.
Questions:
Is the language filtering option for WooCommerce orders expected behavior?
Why are there discrepancies in the order count when filtering by language?
For some strange reason the post type "Orders" was set as translatable in WPML settings. We switched it to not translatable and it fixed both issues. Thank you for your time.