Background of the issue:
I updated to the newest WordPress two days ago, and today all translated pages have notices and warnings. Before writing to you, I updated again to the newest WooCommerce, but the messages still appear on all translated pages. The site default language is English, which seems to be okay. Link to a page where the issue can be seen: скрытая ссылка
Symptoms:
All translated pages have notices and warnings after updating WordPress and WooCommerce. The default language pages seem fine.
Questions:
Why are there notices and warnings on all translated pages after updating WordPress and WooCommerce?
How can I resolve the error messages on the translated pages?
