Wrong Redirection

Hello, after all the translation, i made a language switcher at the footer of my site. When i click the switcher it directs me in a wrong page, my home page for example is soltero.gr, and my translated home page is soltero.gr/el/ , instead it directs me at “https://soltero.gr/el/wp-admin/admin-ajax.php/?action=lastudio_get_elementor_template&id=165&dev=1”. Also, for the reverse function (from greek(el) to english), it shows the whole code of a page. There is no option about the redirection links at the settings of plugin.

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