[Fechado] WPML Translate

Hello, I have a question. I built a home page in HTML. The text is in Dutch by default. I have translation buttons on my home page that link to /NL, /DE, etc. I translated the default English HTML code into German, Dutch, etc. When I go to interpyro.com/NL, I add the Dutch HTML via Elementor. This works fine for a while, but after some time everything turns back to English again. Do you know how this could happen? Because somehow it switches everything back to English after a while.