Problem:
Some taxonomies in your site are forced to be untranslatable. This is causing a problem when you're trying to run a multilingual WooCommerce site. Solution:
Go to WPML->Settings-> Custom Fields Translation -> search for the following fields and set them to the status mentioned next to each field
total_sales -> copy
attr_label_translations -> Dont translate
wcml_sync_hash -> Dont translate
Go to WPML->Settings->Taxonomies Translation to find the last field
Toote tarneklassid (product_shipping_class) -> Translatable
only show translated items
Once done the warning will be removed. Relevant Documentation:
