[Resuelto] Essentials theme - Image Carousel media translation

Hiya, I hope you're well. I've having an issue with the media translation, which seems to be working in some places, but not all. For example enlace oculto, the translated featured image is showing, but the carousel isn't.

Also, the form at the bottom of the post, the 'receive this free eBook...' text isn't translating and WPML doesn't seem to recognise it's there, despite it being a plain text box.