[Решено] my translated page does not show anything!

Background of the issue:
I am trying to manage my website скрытая ссылка using WPML. My homepage is built entirely with ACF fields.

Symptoms:
My translated page does not show anything. Sometimes all my ACF field content in my pages are not showing, and if I click on update in the default page, it will come back.

Questions:
How can I prevent my ACF field content from disappearing?
Why is my homepage for example not displaying any content?