[Plugin: Polylang] – error 404 when switching from subpages

Hello, I have a problem with my polylang plugin on subpages.
When I am trying to switch language (I want to go to home page after switch) from e.g “http://localhost/wordpress/projects_pl/” (“wordpress” is my main folder) my url looks like: “http://localhost/wordpress/http://localhost/wordpress/home-en/” and give me ofc 404 page error. I don’t know why this url looks like that. Maybe someone have any idea about this?