The format for the translated post is different than the original

Quite likely, the post is based on a theme, plugin, or page builder that adds meta to that post.

For instance, Elementor adds meta entry "_elementor_template_type" => "page".

To fix it, you must synchronize all these additional meta entries, so they are also copied to the translated post.

You can do that under Settings > Meta Configuration, and specifying the meta keys to synchronize.